CN101765495A - 有效长度增加的超声端部操纵装置 - Google Patents
有效长度增加的超声端部操纵装置 Download PDFInfo
- Publication number
- CN101765495A CN101765495A CN200880100682A CN200880100682A CN101765495A CN 101765495 A CN101765495 A CN 101765495A CN 200880100682 A CN200880100682 A CN 200880100682A CN 200880100682 A CN200880100682 A CN 200880100682A CN 101765495 A CN101765495 A CN 101765495A
- Authority
- CN
- China
- Prior art keywords
- section
- blade
- end effector
- node
- acoustic impedance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320071—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with articulating means for working tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320072—Working tips with special features, e.g. extending parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320072—Working tips with special features, e.g. extending parts
- A61B2017/320078—Tissue manipulating surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320088—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with acoustic insulation, e.g. elements for damping vibrations between horn and surrounding sheath
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320094—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw additional movable means performing clamping operation
Abstract
本发明涉及一种端部操纵装置,所述端部操纵装置包括:具有第一声阻抗率值的第一部分和具有第二声阻抗率值的第二部分,所述第二声阻抗率值小于所述第一声阻抗率值。所述第一部分包括所述端部操纵装置的近端段和所述端部操纵装置的远端段,并且所述近端段和所述远端段由第一材料构成。所述第二部分包括所述端部操纵装置的插入段,所述插入段由第二材料构成。所述插入段沿所述端部操纵装置的所述纵向轴线位于所述近端段和所述远端段之间。所述插入段起着跨越或填充所述波节能隙的作用。一种手术器械,所述手术器械包括换能器,所述换能器被配置成以预定频率沿纵向轴线产生振动。一种超声刀片,所述超声刀片沿所述纵向轴线延伸并连接到所述换能器。
Description
背景技术
包括空心和实心器械在内的超声器械被用来安全有效地治疗许多病症。超声器械尤其是实心超声器械具有优势,因为它们可以利用以超声频率传输到外科手术端部操纵装置的机械振动形式的能量来切割和/或凝固组织。当用适当的端部操纵装置并以适当的能级传递到有机组织时,超声振动可用来切割、解剖、提升、凝固或烧灼组织,或者用来将肌肉组织与骨骼分离。采用实心技术的超声器械尤其有利,因为超声能量可以从超声换能器经传输元件或波导管传送到外科手术端部操纵装置。这类器械可用于开放性或微创外科手术,例如内窥镜或腹腔镜外科手术,在这些手术中,端部操纵装置经套管针到达手术部位。
以超声频率激活或激发这类器械的单元件或多元件端部操纵装置会引发纵向、横向或扭转振动,其在相邻组织内产生局部热量,从而有利于切割和凝固。由于超声器械的性质,可以将具体的超声致动端部操纵装置设计成执行多项功能,包括(例如)在借助或不借助夹具组件的情况下切割、凝固、刮削或提升组织。
通过(例如)电激励换能器,可以在外科手术端部操纵装置内引发超声振动。换能器可由器械手把内的一个或多个压电元件或磁致伸缩元件构成。由换能器部分产生的振动经超声传输元件(例如从换能器部分延伸到外科手术端部操纵装置的波导管)传递到外科手术端部操纵装置。波导管和端部操纵装置最优选地设计成以与换能器相同的频率共振。因此,当把端部操纵装置连接到换能器时,整个系统的频率将与换能器自身的频率相同。
纵向超声振动在端部操纵装置顶端d处的零至峰振幅表现为具有如下式给出的共振频率的简单正弦曲线:
d=A sin(ωt)
其中:
ω=角频率,它等于循环频率f的2π倍;并且
A=零至峰振幅。
纵向偏移被定义为峰至峰(p-t-p)振幅,它刚好是正弦波振幅的两倍或2A。
实心超声器械可分为两类:单元件端部操纵装置和多元件端部操纵装置。单元件端部操纵装置包括诸如刀片、手术刀、钩和/或球头凝固器的器械。多元件端部操纵装置可包括将组织压在超声刀片上的机构。多元件端部操纵装置包括夹紧手术刀和/或夹紧凝固器或夹紧组件与单元件端部操纵装置的任何组合。为了将超声能量有效传送到组织上而需要施加很大的压力时,可以使用多元件端部操纵装置。例如,可使用超声夹紧凝固器切割并凝固组织,尤其是疏松无支撑的组织。包括与夹具结合的超声刀片的多元件端部操纵装置可以向组织施加压缩力或偏置力,以加速凝固和切割组织。
超声夹紧凝固器提供了用于切割/凝固组织(尤其是疏松无支撑组织)的改进的超声手术器械,该器械将超声刀片与夹具结合,以向组织施加压缩力或偏置力,从而加速凝固和切割组织。
超声器械的设计和制造使得纵向超声振动的最大振幅(即波腹)位于或接近端部操纵装置的远端,以使远端纵向偏移最大。超声器械的有效长度通常被定义为从端部操纵装置远端(超声位移最大处)到沿着端部操纵装置的某个近端位置的距离,在该近端位置处,超声位移降到靠近波节(超声位移最小处)处的预定水平之下。端部操纵装置在波节周围(此处超声位移低于预定水平)的长度段被定义为波节间隙。因此,波节间隙是指其位移不足以产生高效和/或有效切割和/或凝固所需热量的波节附近的长度。
如本文所用,术语“波节间隙”是指其超声位移不足以产生高效和/或有效切割和/或凝固所需热量的端部操纵装置的长度段。如本文所用,术语“波节间隙区”是指波节附近的区域,并且可以指端部操纵装置上或端部操纵装置内的区域或与波节附近的端部操纵装置相邻的区域。如本文所用,术语“波节能隙”是指在波节附近产生的超声位移不足以生成高效和/或有效切割和/或凝固所需热量的状态。
波节附近的位移相对较小,这会导致向接触端部操纵装置的组织传送的热量在波节间隙区比在端部操纵装置的其他区域更低。因此,在波节间隙区,与刀片接触的组织不会直接受热。作为结果,该处的组织不能被有效切割和/或凝固,并可能在波节间隙区粘到端部操纵装置上,或者仅仅是被脱水而不能横切。希望提供在超声手术器械中用来有效消除波节间隙的端部操纵装置。
发明内容
在一个实施例中,与超声手术器械配合使用的端部操纵装置包括:具有第一声阻抗率值的第一部分和具有第二声阻抗率值的第二部分。第二声阻抗率值小于第一声阻抗率值。
附图说明
多个实施例的新型特征在所附权利要求书中详细示出。然而,通过参考结合以下附图给出的下列具体实施方式,无论是在手术的组织和方法方面,还是在手术的进一步的目标和优点方面,都可以最好地了解多个实施例。
图1示出了超声系统的一个实施例。
图2示出了用于超声器械的连接件/接头的一个实施例。
图3A示出了超声手术器械的一个实施例的分解透视图,该器械具有可连接到图1所示超声系统的单元件端部操纵装置。
图3B示出了具有多元件端部操纵装置的超声手术器械的一个实施例。
图3C示出了如图3B所示多元件端部操纵装置的一个实施例的详细透视图。
图3D示出了具有图3B和图3C所示多元件端部操纵装置的一个实施例的超声系统的一个实施例。
图4为多元件端部操纵装置的一个实施例的透视图。
图5为端部操纵装置的一个实施例中超声位移与长度/距离之间的函数关系图。
图6为端部操纵装置的一个实施例中校正超声位移与长度/距离之间的函数关系图。
图7-9示出了具有插入段的单元件端部操纵装置的多个实施例,其中插入段具有不同于端部操纵装置主体部分的声阻抗率值,其中:
图7为具有一个插入段的单元件端部操纵装置的一个实施例的侧视图;
图8为具有三个插入段的单元件端部操纵装置的一个实施例的侧视图;并且
图9为具有三个插入段的单元件端部操纵装置的一个实施例的侧视图。
图10-12为不锈钢端部操纵装置的多个实施例的校正超声位移与长度/距离之间的函数关系图,其中:
图10为纯不锈钢端部操纵装置的校正超声位移与长度/距离之间的函数关系图;
图11为具有铝插入段的不锈钢端部操纵装置的校正超声位移与长度/距离之间的函数关系图,其中铝插入段的横截面积与不锈钢部分的横截面积相配;并且
图12为具有铝插入段的不锈钢端部操纵装置的校正超声位移与长度/距离之间的函数关系图,其中铝插入段的横截面积为不锈钢部分横截面积的一半。
图13-18示出了超声手术器械的多个实施例,其中:
图13为不含插入段的常规构型的超声手术器械的一个实施例的局部侧视图;
图14为具有插入段的超声手术器械的一个实施例的局部侧视图,其中插入段设置在波节间隙区内的夹臂组件中;
图15为具有凸起的插入段的超声手术器械的一个实施例的局部侧视图,其中插入段设置在夹臂组件中;
图16为具有插入段的超声手术器械的一个实施例的局部侧视图,其中插入段设置在偏离波节的夹臂组件中;
图17为具有插入段的超声手术器械的一个实施例的局部侧视图,其中插入段设置在处于打开位置的夹臂组件中;并且
图18为具有插入段的超声手术器械的一个实施例的局部侧视图,其中插入段设置在处于关闭位置的夹臂组件中。
图19为具有夹臂组件和手术刀片的多元件端部操纵装置的一个实施例的局部侧视图。
图20为如图19所示的多元件端部操纵装置的一个实施例的透视图。
图21为具有夹臂组件和手术刀片的多元件端部操纵装置的一个实施例的局部侧视图。
图22-25示出了具有垫的超声手术器械的多个实施例,垫用于在与工作手术刀片接合时产生摩擦热,其中:
图22A为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有朝向延伸元件远端而设置的垫;
图22B为图22A所示超声手术器械的一个实施例的端视图;
图23A为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于关闭位置和工作状态,并具有朝向延伸元件远端而设置的垫;
图23B为图23A所示超声手术器械的一个实施例的端视图;
图24A为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和工作状态,并具有朝向延伸元件远端而设置的垫;
图24B为图24A所示超声手术器械的一个实施例的端视图;
图25A为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有设置在延伸元件上且位于波节处的垫;
图25B为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有设置在延伸元件上且从波节处向远端偏离的垫;
图25C为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有设置在延伸元件上且从波节处向近端偏离的垫;
图25D为超声手术器械的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有设置在延伸元件上且横跨波节的不同长度的垫。
图26A-E示出了单元件端部操纵装置的多个实施例,其中:
图26A为具有内部腔体或孔的单元件端部操纵装置的横截面侧视图。
图26B为具有内部腔体或孔的单元件端部操纵装置的横截面侧视图。
图26C为具有内部腔体或孔的单元件端部操纵装置的横截面侧视图。
图26D为具有内部腔体或孔的单元件端部操纵装置的横截面端视图。
图26E为具有内部腔体或孔的单元件端部操纵装置的横截面端视图。
图27为超声端部操纵装置的一个实施例的局部侧视图,该超声端部操纵装置具有设置在刀片内的插入段、设置在夹臂组件的组织垫内的组织垫插入段和设置在延伸元件上的垫。
具体实施方式
在详细阐述多个实施例之前,应该指出的是,这些实施例的应用或使用并不局限于附图和具体实施方式中详细示出的部件的构造和布置。示例性实施例可以单独实施,也可以与其他实施例、变更形式和修改形式结合在一起实施,并可以通过多种方式实施或执行。例如,下文所公开的手术器械、端部操纵装置和刀片构型仅用于举例说明,并无意限制其范围或应用。此外,除非另外指明,本文所用的术语和表达是为了方便向读者描述示例性实施例的目的而选择的,并不是为了限制其范围。
多个实施例通常涉及在手术器械中使用的超声手术端部操纵装置,更具体地讲涉及在波节间隙区具有改进的升降、切割和凝固功能的超声手术端部操纵装置。多个实施例通常涉及用于实现改进的骨骼和组织移除、抽吸和凝固功能的超声手术端部操纵装置和器械。根据多个实施例的端部操纵装置特别是在以下手术中具有尤其有益的效果,在这些手术中,希望利用该装置的切割和凝固特点在移除骨骼和/或组织的同时控制出血,例如从骨骼上移除肌肉时。然而,端部操纵装置也可以用于常规的软组织切割和凝固。端部操纵装置可以是直的或弯曲的,并且可用于开放式或腹腔镜应用。根据多个实施例的端部操纵装置可用于脊柱手术,尤其是在从骨骼上移除肌肉时帮助从后路进入。根据多个实施例的端部操纵装置可以减小从骨骼上移除肌肉时需要使用者施加的力,并且在多个实施例中,可用于对组织进行同步的止血封口或烧灼。减小操作手术器械所需的力可以减缓使用者的疲劳、提高精度以及减少不必要的组织损伤。本发明公开了可用于开放式和腹腔镜应用的多种不同的端部操纵装置构型。
超声手术器械的例子在例如美国专利No.5,322,055和5,954,736中有所公开,结合超声刀片和手术器械的例子在例如美国专利No.6,309,400B2、6,278,218B1、6,283,981B1和6,325,811B1中有所公开,这些专利全文以引用方式并入本文中。这些参考文献公开了刀片被纵向激励的超声手术器械设计和刀片设计。现在将描述一些实施例来提供对本文公开的所述装置和方法的结构、功能、制造和使用原理的综合理解。这些实施例中的一个或多个实例在附图中示出。本领域的普通技术人员将会理解,本文特别描述和在附图中示出的装置和方法为非限制性的实施例,并且多个实施例的范围仅由权利要求书限定。结合一个实施例示出或描述的特征可以与其他实施例的特征组合。这种修改形式和变化形式旨在包括在权利要求书的范围之内。
在一个一般方面中,多个实施例涉及和超声手术器械配合使用的端部操纵装置。该端部操纵装置包括具有第一声阻抗率值的第一部分和具有第二声阻抗率值的第二部分。第二声阻抗率值小于第一声阻抗率值。
在另一个一般方面中,多个实施例涉及和超声手术器械配合使用的端部操纵装置。该端部操纵装置包括:由第一声阻抗材料构成的远端段、由第二声阻抗材料构成的远端插入段、由第三声阻抗材料构成的中间插入段、由第四声阻抗材料构成的近端插入段以及由第五声阻抗材料构成的近端段。
在又一个一般方面中,多个实施例涉及和超声手术器械配合使用的端部操纵装置。该端部操纵装置包括近端段、远端段和插入段,其中插入段位于近端段和远端段之间。端部操纵装置的插入段包含有损耗材料或声阻抗率值不同于近端段和远端段的声阻抗率值的材料。
在又一个一般方面中,多个实施例涉及具有多个段的超声手术刀片。多个段中的至少一个被配置成填充和/或收窄波节能隙。在又一个一般方面中,多个实施例涉及包含单一材料的超声手术刀片。该刀片的声阻抗率沿长度变化。
在又一个一般方面中,多个实施例涉及具有换能器的手术器械,该换能器被配置成以预定频率沿纵向轴线产生振动。超声刀片沿纵向轴线延伸并连接到换能器。刀片包括具有近端和远端的主体。通过换能器产生的振动,远端可沿纵向轴线移动。具有近端和远端的不振动的夹臂组件可枢转地设置在主体附近。夹臂组件可从打开位置向关闭位置可枢转地移动。不振动的夹臂组件具有近侧组织垫段、远侧组织垫段和组织垫插入段,其中组织垫插入段设置在近侧组织垫段和远侧组织垫段之间。
在又一个一般方面中,多个实施例涉及具有换能器的手术器械,该换能器被配置成以预定的频率沿纵向轴线产生振动。超声刀片沿纵向轴线延伸并连接到换能器。刀片包括具有近端和远端的主体。通过换能器产生的振动,远端可沿纵向轴线移动。具有近端和远端的延伸元件设置在主体附近。延伸元件还包括垫,垫设置在延伸元件远端上并位于主体和延伸元件的远端之间。
在又一个一般方面中,多个实施例涉及具有换能器的手术器械,该换能器被配置成以预定的频率沿纵向轴线产生振动。超声刀片沿纵向轴线延伸并连接到换能器。刀片包括具有近端和远端的主体。通过换能器产生的振动,远端可沿纵向轴线移动。具有近端和远端的护套设置在主体附近。护套还包括垫,垫设置在护套远端上并位于主体和护套的远端之间。
图1示出了超声系统10的一个实施例。超声系统10的一个实施例包括连接到超声换能器14的超声信号发生器12,以及具有手把外壳16的手把组件60。超声换能器14的远端经适形于连接到超声传输组件,超声传输组件具有连接到单元件或多元件端部操纵装置的细长传输元件。被称为“Langevin叠堆”的超声换能器14通常包括换能部分18、第一共振器或端罩20、第二共振器或前罩22以及辅助元件。超声换能器14的长度优选地为系统波长一半的整数倍(nλ/2),下文将对此进行详细说明。声波组件24包括超声换能器14、鼻锥26、速度变换器28以及经适形于连接到超声传输组件的表面30。
应当理解,本文所用术语“近端”和“远端”是相对于持住手把组件60的临床医生而言的。因此,相对于处于更近端的手把组件60而言,端部操纵装置处于远端。还应当理解,为方便和清楚起见,本文所用诸如“顶部”和“底部”之类的空间术语也是相对于持住手把组件60的临床医生而言的。然而,手术器械可用于许多方向和位置,这些术语并不旨在起限制作用,也不是绝对的。
端罩20的远端连接到换能部分18的近端,而前罩22的近端则连接到换能部分18的远端。前罩22和端罩20具有由多个变量决定的长度,这些变量包括换能部分18的厚度、制造端罩20和前罩22所用材料的密度和弹性模量以及超声换能器14的共振频率。前罩22可以从其近端向其远端向内逐渐缩小,以作为速度变换器28放大超声振动的振幅,或者也可以不放大。合适的振动频率范围可以为约20Hz至120kHz,特别合适的振动频率范围可以为约30-100kHz,合适的工作振动频率可以为(例如)约55.5kHz。
压电元件32可由任何合适的材料制成,例如锆钛酸铅、偏铌酸铅、钛酸铅或其他压电陶瓷材料。正极34、负极36和压电元件32中的每一个均具有贯穿中心的孔。正极34和负极36分别电连接到电线38和40。电线38和40被包在电缆42内,并且可电连接到超声系统10的超声信号发生器12。
声波组件24的超声换能器14将来自超声信号发生器12的电信号转化为机械能,继而使超声换能器14和端部操纵装置以超声频率主要进行纵向振动。合适的发生器为得自Ethicon Endo-Surgery,Inc.,Cincinnati,Ohio的GEN04型发生器。当声波组件24通电时,会通过它产生振动运动驻波。沿声波组件24任意点处的振动运动的振幅可取决于沿声波组件24进行振动运动测量的位置。振动运动驻波的最小值或零交点通常称为波节(即运动最小的位置),驻波的局部最大绝对值或峰值通常称为波腹(即运动最大的位置)。波腹与距其最近的波节之间的距离为四分之一波长(λ/4)。
电线38和40将来自超声信号发生器12的电信号传输至正极34和负极36。在触发机构(例如脚踏开关44)的作用下,压电元件32被超声信号发生器12提供的电信号激活,从而在声波组件24内产生声学驻波。电信号在压电元件32内产生反复的小位移形式的扰动,从而在材料内产生较大的压缩力。反复的小位移使压电元件32沿电压梯度的纵向轴线以连续方式伸展和收缩,从而产生超声能的纵波。超声能通过超声传输元件(如超声传输波导管)经声波组件24传输到端部操纵装置。
为了让声波组件24向端部操纵装置输送能量,声波组件24的所有元件都必须声学耦合到端部操纵装置上。超声换能器14的远端可以在表面30处通过螺纹连接(如螺柱48)声学耦合到超声传输波导管的近端。
声波组件24的元件优选地经过声学调整,使得任何组件的长度均为二分之一波长的整数倍(nλ/2),其中波长λ为声波组件24在预先选择的纵向振动驱动频率或工作纵向振动驱动频率fd下的波长,并且其中n为任意正整数。还可以设想的是,声波组件24可以结合任何合适的声波元件布置。
图2示出了用于声波组件24和超声传输元件(如超声传输波导管)之间的超声器械的连接件/接头70的一个实施例。连接件/接头70可以成形于超声传输波导管的连接柱54和声波组件24远端的速度变换器28的表面30之间。连接柱54近端具有大体上为圆柱形的内螺纹凹槽66,以将螺柱48的一部分接纳在其中。速度变换器28的远端也可以具有大体上为圆柱形的内螺纹凹槽68,以接纳螺柱48的一部分。凹槽66和68在圆周上和纵向上大体对齐。在另一个实施例中(未示出),螺柱是超声换能器末端的一体元件。例如,螺柱和速度变换器可以为一体构造,其中螺柱在声波组件的远端从速度变换器远极面伸出。在该实施例中,螺柱不是单独的元件,并且不需要在换能器末端具有凹槽。
图3A示出了超声手术器械100的一个实施例的分解透视图,该超声手术器械具有可连接到超声系统10的手把组件60(图1)的单元件端部操纵装置。超声手术器械100可以和上述超声系统10一起使用。然而,如本文所述,本领域的普通技术人员将会理解,在不脱离其范围的情况下,本文所公开的超声手术器械的多个实施例及其任何相当的结构可以设想能有效地结合其他已知的超声手术器械一起使用。因此,赋予本文所公开的多个超声手术端部操纵装置实施例的保护范围应不限于仅结合上述示例性超声手术器械一起使用。
在图3A所示的实施例中,细长的传输元件显示为超声波导管104,并且端部操纵装置显示为适合切割和/或凝固组织的单元件端部操纵装置或刀片50。刀片50可以为对称的或非对称的。
刀片50的长度可以基本上等于系统波长一半的整数倍(nλ/2)。刀片50的远端52可以设置在波腹附近,以使远端52的纵向偏移最大。当换能器组件被激活时,刀片50的远端52可以被配置成以预定的振动频率在(例如)约10至500微米峰至峰距离的范围内移动,并优选地在约30至150微米的范围内。
刀片50可以连接到超声传输波导管104。如图所示的刀片50和超声传输波导管104由适合传输超声能的材料(例如,Ti6Al4V(含有铝和钒的钛合金)、铝、不锈钢、其他已知材料或它们的组合)形成为一体构造。作为另外一种选择,刀片50可与超声传输波导管104分离(以及具有不同的组成),并通过(例如)螺柱、焊接、胶水、快速接头或其他合适的已知方法连接。超声传输波导管104的长度可以基本上等于(例如)系统波长一半的整数倍(nλ/2)。超声传输波导管104也可以优选地由实心轴制成,而实心轴由有效传播超声能的材料(例如,钛合金(如Ti6Al4V)或铝合金)构成。超声传输波导管104也可以由类似材料所构成的空心轴制成。超声传输波导管104也可以由组合式实心/空心轴制成,例如,具有设置在沿轴的长度上不同位置处的中空腔体的实心轴。
在图3A所示的实施例中,超声传输波导管104通过安装O形环108和密封环110设置在外护套106内。沿着超声传输波导管104也可以包括一个或多个附加的阻尼器或支承构件(未示出)。超声传输波导管104通过安装销112固定到外护套106上,其中安装销112穿过外护套106内的安装孔114和超声传输波导管104内的安装孔116。
超声传输波导管104具有在近端纵向伸出的连接柱54,以通过螺纹连接(例如螺柱48(图2))连接到超声传输波导管104的表面30。超声传输波导管104可以具有设置在多个节上的多个稳定硅氧烷环或适形的支承件(未示出)。硅氧烷环可以缓冲不可取的振动并防止超声能释放到外护套106之外,从而确保超声能在纵向上以最高效率朝刀片50的远端52传输。
外护套106通常包括毂和细长的管状构件。管状构件连接到毂上,并具有纵向穿过其中的开口。超声传输波导管104贯穿管状构件的开口,并连接到换能器14的远端。如前所述,外护套106通过穿过安装孔114的安装销112连接到超声传输波导管104上。外护套106可以连接到外壳16的远端,或者连接到连在外壳16上的转接件上,使得手术过程中施加过大的弯曲扭矩时,外护套106的后毂由外壳106来支撑。硅氧烷环可以将超声传输波导管104与外护套106隔离。
外护套的转接件优选地由塑料构成,管状构件由不锈钢制成。作为另外一种选择,超声传输波导管104外面可以用聚合材料包围,从而防止与外部接触。
超声传输波导管104的远端可优选地在波腹处或波腹附近通过内螺纹连接而连接到刀片50的近端。可以设想的是,刀片50可通过任何适当的方式(如焊接接头等)连接到超声传输波导管104。虽然刀片50可与超声传输波导管104拆开,但也可以设想到,刀片50和超声传输波导管104可以成形为一体式部件。
超声手术器械100可通过本领域已知的方法灭菌,例如,γ辐射灭菌、环氧乙烷灭菌、热压灭菌、杀菌液浸泡或其他已知的方法。在所示的实施例中,超声传输组件102包括超声端部操纵装置(通常称为超声刀片50)和超声传输波导管104。刀片50和超声传输波导管104显示为一体构造,其由适合传输超声能的材料(例如,Ti6Al4V、铝、不锈钢、其他已知材料以及它们的组合)制成。作为另外一种选择,超声刀片50可与超声传输波导管104分开(以及具有不同的组成),并通过(例如)螺柱、焊接、胶水、快速接头或其他已知方法连接。超声传输波导管104可具有(例如)基本上等于二分之一系统波长的整数倍(nλ/2)的长度。
图3B示出了具有如图3A所示多元件端部操纵装置的超声手术器械1002的一个实施例。图3C示出了如图3B所示多元件端部操纵装置的一个实施例的透视图。结合图3B、图3C和图3D,夹紧的凝固剪1002可以优选地连接到声波组件18上,并可作为一个单元从上面移除。夹紧的凝固剪1002的近端优选地声学耦合到声波组件18的远极面30。夹紧的凝固剪1002可通过任何适当的方式连接到声波组件18。
夹紧的凝固剪1002优选地包括器械外壳1004和细长构件1006。细长构件1006可以相对于器械外壳1004选择性地旋转。器械外壳1004包括枢转柄部1028和固定柄部1029。
分度机构(未示出)设置在器械外壳1004的腔体内。分度机构优选地耦合或连接到内管1014上,以将枢转柄部1028的运动转变为内管1014的线性运动,从而打开和关闭多元件端部组件1008。当枢转柄部1028向固定柄部1029移动时,分度机构向后滑动内管1014,以将多元件端部组件1008枢转至关闭位置。枢转柄部1028以相反的方向运动时将滑动分度机构,使内管1014以相反方向(即向前)移动,从而将多元件端部组件1008以图3B所示箭头1020方向枢转至打开位置。
枢转柄部1028包括指环1030。枢轴销1032设置成穿过枢转柄部1028的第一孔洞,以允许按照图3B的箭头1034所示方向枢转。当枢转柄部1028的指环1030朝箭头1034方向移动并远离器械外壳1004时,内管1014向后滑动,以将多元件端部组件1008枢转至关闭位置。
夹紧凝固剪1002的细长构件1006伸出器械外壳1004。细长构件1006优选地包括外部构件或外管1012、内部构件或内管1014以及传输元件或超声传输波导管104。
多元件端部操纵装置或多元件端部组件1008包括夹臂1018、组织垫1036和超声刀片1016。夹臂1018绕枢轴销(未示出)可枢转地安装,以朝箭头1038所示方向旋转。超声刀片1016包括向内伸入刀片主体的渐缩凹面1040。
图3D示出了超声系统1000的一个实施例,该超声系统具有多元件端部操纵装置的一个实施例。结合图1所述,超声系统1000的一个实施例包括连接到超声换能器14的超声发生器12。超声换能器14连接到具有器械外壳1004的夹紧凝固剪1002。声波组件18将能量输送到多元件端部组件1008。为了让声波组件18将能量输送到多元件端部组件1008,声波组件18的所有元件都必须声学耦合到夹紧凝固剪1002的超声工作部分。因此,超声换能器14的远端可以在表面30处通过螺柱48声学耦合到超声传输波导管104的近端。
如上文结合超声系统10(图1)所述,声波组件18的元件优选地经过声学调整,使得任何组件的长度均为二分之一波长的整数倍(nλ/2),其中波长λ为声波组件18在预先选择的纵向振动驱动频率或工作纵向振动驱动频率fd下的波长,并且其中n为任意正整数。声波组件18可以具有声波元件的任何合适布置。
超声手术器械100和夹紧凝固剪1002可以通过本领域已知的方法进行灭菌,例如,γ辐射灭菌、环氧乙烷灭菌、热压灭菌、杀菌液浸泡或其他已知的方法。在图1和图2所示的实施例中,手术器械100的超声传输组件102包括连接到超声传输波导管104的单元件超声致动端部操纵装置或刀片50。刀片50和超声传输波导管104显示为由前述适合传输超声能的材料(例如,Ti6Al4V、铝、不锈钢或其他已知材料)制成的一体构造。作为另外一种选择,刀片50可与超声传输波导管104分离(以及具有不同的组成),并通过(例如)螺柱、焊接、胶水、快速接头或其他已知方法连接。
在图3B和图3D所示的实施例中,夹紧凝固剪1002的超声传输组件1024包括连接到超声传输波导管104的多元件端部组件1008。超声传输波导管104的长度可以(例如)基本上等于二分之一系统波长的整数倍(nλ/2)。超声传输波导管104可以优选地由实心轴制成,而实心轴由有效传播超声能的材料(例如,钛合金(如Ti6Al4V)或铝合金)构成。
图4为具有夹臂组件1108和超声刀片1116的多元件端部操纵装置1111的一个实施例的透视图。夹臂组件1108包括夹臂1118和组织垫1136。端部操纵装置1111设置在外管1112的远端。
超声器械的有效长度为端部操纵装置在使用过程中可以实现所需组织效果(如切割和凝固)的位置距远端之间的长度。超声器械的有效长度可以定义为:从端部操纵装置的远端(超声位移最大处)到近端方向超声位移减至低于预定水平处的长度/距离。在有效长度之外,端部操纵装置可能无法向接触端部操纵装置的组织提供足够的热量来实现(例如)高效和/或有效的切割和/或凝固。
在某些情况下,有效长度被定义为从端部操纵装置的远端到超声位移减小至最大位移的50%的近端位置之间的长度。50%的标准是考虑到实现可接受的切割和/或凝固通常所需的超声能。然而,也可以用其他百分比的超声位移减少来量化有效长度(和波节间隙)。本领域的普通技术人员可以根据所涉及的具体超声系统来量化有效长度(和波节间隙)。
图5为端部操纵装置的一个实施例中,对纵向超声振动的半波长(λ/2)而言,超声位移152与长度/距离154之间的函数关系图150。有效长度156为从端部操纵装置的远端158(出现最大位移160的位置)到位移减小至最大位移160的50%的点164之间的长度。一般来说,有效长度156为四分之一波长(λ/4)的一部分。端部操纵装置的长度可以基本上等于二分之一系统波长的整数倍(nλ/2),其中“n”为任意正整数。因此,有效长度156是端部操纵装置总长度(未示出)甚至更小的一部分。波节间隙166对应于端部操纵装置以波节162为中心并在点164和点163之间延伸的长度段。在波节间隙区(沿端部操纵装置长度方向与波节间隙166相邻)内,向组织提供的超声能可能不足以实现可接受的切割和/或凝固。如果可以跨越、填充或以其他方式消除波节间隙166,则可以显著增加有效长度156。
图6为端部操纵装置的一个实施例中,对于纵向超声振动的全波长(λ)而言,校正超声位移182与长度/距离184之间的函数关系图180。如果可以跨越、填充或以其他方式消除波节间隙196,则可以将有效长度显著增加至潜在有效长度186。如果波节间隙196被跨越、填充或以其他方式消除,那么潜在有效长度186即从端部操纵装置远端的最大超声位移点190出发,经过第一波节192A及对应的波节间隙196,延伸至点194,点194处的超声位移减小至最大值的50%,并接近远端和第一波节192A近侧的第二波节192B。
多个实施例通常涉及用来跨越、填充或以其他方式消除波节间隙的方法。更具体地讲,多个实施例涉及与超声手术器械配合使用的端部操纵装置,该操纵装置体现了用来跨越、填充或以其他方式消除波节间隙的方法。第一方法是通过改变端部操纵装置的组成来收窄或闭合波节间隙。该方法可以有效跨越波节间隙。第二方法是通过向波节间隙区内的组织输送热量来填充波节间隙。
按照定义,波节处的超声位移为零。如图6所示,在波节附近,位移以大致线性的方式增加。如果校正位移相对于距离的曲线(位移-距离曲线)的斜率在波节附近增大,则波节间隙将减小。在极限情况下,当斜率逼近无限大(即垂直)时,波节间隙将变为零。为了增加波节附近的位移,从而减小波节间隙,可以沿端部操纵装置的纵向轴线在端部操纵装置内插入一段材料,该材料的声阻抗率值比构成端部操纵装置主体部分的材料的声阻抗率值更小。位移-距离曲线在波节附近的斜率的相对陡度可通过端部操纵装置主体部分与波节处或波节附近的区段的声阻抗率比值来确定。
特性声阻抗是指,在介质的自由前进波中,某点的有效声压与该点处的质点速度的比率。特性声阻抗等于介质的密度与声音在介质内的传播速度的乘积,它是材料的固有属性。系统的声阻抗率是构成该系统的材料的特性声阻抗与波所穿过的系统横截面积的乘积。因此,波节附近的位移可以通过材料属性的差异、横截面积的差异或二者的组合来增加,进而增大位移-距离曲线在波节附近的斜率。
图7-9示出了端部操纵装置的多个实施例,这些端部操纵装置包括具有与端部操纵装置主体部分不同的声阻抗率值的插入段。图7为具有一个插入段212的单元件端部操纵装置200的一个实施例的侧视图。端部操纵装置200具有近端204和远端206,并沿纵向轴线201延伸。插入段212沿端部操纵装置200的纵向轴线201位于近端段208和远端段210之间。在一个实施例中,插入段212可以位于波节202处或其附近,并设置在波节间隙213内。在另一个实施例中,插入段212可以位于波节间隙213内,但偏离波节202(未示出)。在另一个实施例中,插入段212沿纵向轴线201的长度可以等于波节间隙213的长度。在又一个实施例中,插入段212可以偏离波节202,并且完全或部分地位于波节间隙213之外。
在多个实施例中,近端段208和远端段210构成具有第一声阻抗率值的端部操纵装置200的第一部分或主体部分。插入段212构成具有不同于第一声阻抗率值的第二声阻抗率值的第二部分。插入段212可以在端部操纵装置200上具有涂层,涂层材料具有第二声阻抗率值。第一声阻抗率值和第二声阻抗率值的差值可以是第一部分与第二部分材料属性不同的结果,或者是第一部分和第二部分横截面积不同的结果,或者两种情况都有。在多个实施例中,由于第二部分包含具有相对较小的特性声阻抗值的材料,而第一部分包含具有相对较大的特性声阻抗值的材料,因此第二声阻抗率值小于第一声阻抗率值。在多个实施例中,由于第二部分具有比第一部分更小的横截面积,因此第二声阻抗率值小于第一声阻抗率值。在多个实施例中,横截面积减小是由于端部操纵装置200内具有内部孔洞或腔体(参见图26A-C)。
远端段210、近端段208和插入段212可以具有相配的横截面积。远端段210和近端段208可包含第一材料,而插入段212则可包含具有比第一材料更低的特性声阻抗值的第二材料。作为另外一种选择,远端段210、近端段208和插入段212都可以包含相同的材料,但插入段212可具有比远端段210和近端段208更小的横截面积。然而,插入段212的横截面积只能减小到能够安全承受内部超声应力(波节202处最大)的程度。横截面积减小会导致声阻抗率减小,进而导致波节间隙213内的超声位移增加,从而收窄波节间隙213。在多个实施例中,插入段212横截面积减小是由于在端部操纵装置200内形成了内部孔洞或腔体(参见图26A-C)。
在多个实施例中,插入段212由声音有损耗材料构成。如本文所用,有损耗材料是指会损耗穿过该材料的声能并转化为热能的材料。一般来说,由于希望以最小的能量损耗将超声振动能有效传输到端部操纵装置,因此端部操纵装置和超声器械的其他元件并不由有损耗材料制成。在与组织相互作用时,端部操纵装置的超声位移将超声振动能转化为热能。然而,由于在波节间隙内超声位移最小,端部操纵装置可能无法将超声振动能高效或有效地转化为热能。因此,当在端部操纵装置内于波节间隙处或附近插入有损耗材料时,由于有损耗材料产生的内部能量损耗,可以在波节间隙内将超声能转化为热能。具体地讲,有损耗材料可以将材料中的内部超声应力(波节处最大)消耗并转化为热能。有损耗段产生的热损耗被导向组织,从而有效填充波节间隙区的波节能隙。
在多个实施例中,插入段212包含有损耗材料,因而当具有端部操纵装置200的超声器械在空气或其他介质中工作并且不接触组织时,可以持续地产生热量。持续产生的热量可以升高端部操纵装置200波节间隙213内的局部温度。通过向端部操纵装置200的相邻区域进行热传递可以减小温升。因此,为了减小温升,在多个实施例中,插入段212可以由横截面积比远端段210和近端段208的横截面积更小的有损耗材料制成。减少波节间隙213内的材料量(即,减小端部操纵装置200的横截面积)可以减小声阻抗率值,从而收窄并同时填充波节间隙213。在多个实施例中,插入段212包含有损耗材料并具有减小的横截面积。在多个实施例中,插入段212的横截面积减小是由于在端部操纵装置200内形成了内部孔洞或腔体(参见图26A-C)。在多个实施例中,插入段212包含位于端部操纵装置200的一个部分或区域内的有损耗材料涂层。在多个实施例中,插入段212包含位于端部操纵装置200的一个部分或区域内的高摩擦材料涂层。高摩擦材料具有比构成端部操纵装置200的主体部分的材料更大的摩擦系数。
波节间隙213收窄的程度直接取决于插入段212的声阻抗率值与远端段210和近端段208的声阻抗率值的相对值。位移-距离曲线在波节202附近的斜率的相对陡度可由远端段210的声阻抗率值与插入段212的声阻抗率值的比率确定。为了通过采用具有不同特性声阻抗值的材料来显著收窄波节间隙213,可能要求材料具有明显不同的特性声阻抗值。这可能需要端部操纵装置主要由具有相对较高的特性声阻抗值的材料制成。
图8为具有插入段232、234和236的单元件端部操纵装置220的一个实施例的侧视图。在多个实施例中,插入段232、234和236可以在波节222处或附近位于近端段228和远端段230之间。近端段228和远端段230共同构成端部操纵装置220的主体部分。插入段232由具有比形成端部操纵装置220主体部分的材料更高的特性声阻抗值的材料制成,并位于两个附加的插入段234和236之间,这两个附加的插入段由具有比形成端部操纵装置220主体部分的材料更低的特性声阻抗值的材料制成。形成插入段232的材料具有自加热属性,这主要是由于其较高的特性声阻抗值。因此,将具有自加热属性的插入段232设置在位于波节222处或附近的中间位置,可以有效地最大限度减小或基本上消除波节间隙。在这种情况下,具有最大特性声阻抗值的中间插入段232起着类似于上述声音有损耗插入段的作用。
端部操纵装置220具有近端224和远端226,并沿纵向轴线221延伸。中间插入段232沿纵向轴线221位于近端插入段234和远端插入段236之间。近端插入段234、中间插入段232和远端插入段236沿纵向轴线221位于近端段228和远端段230之间。远端段230包含第一声阻抗材料,远端插入段236包含第二声阻抗材料,中间插入段232包含第三声阻抗材料,近端插入段234包含第四声阻抗材料,近端段228包含第五声阻抗材料。
在一个实施例中,第二声阻抗材料(远端插入段236)和第四声阻抗材料(近端插入段234)相同。在一个实施例中,第一声阻抗材料(远端段230)和第五声阻抗材料(近端段228)相同。在一个实施例中,第一声阻抗材料(远端段230)、第三声阻抗材料(中间插入段232)和第五声阻抗材料(近端段228)相同。在一个实施例中,第一声阻抗材料、第三声阻抗材料和第五声阻抗材料均具有比第二声阻抗材料和第四声阻抗材料更大的特性声阻抗值。在一个实施例中,所有五种声阻抗材料均具有不同的声阻抗率值。
在一个实施例中,中间插入段232可位于波节222处或其附近,并设置在波节间隙内。在另一个实施例中,中间插入段232可位于波节间隙内,但偏离波节222(未示出)。在又一个实施例中,插入段232沿纵向轴线221的长度可以等于波节间隙(未示出)的长度。在又一个实施例中,中间插入段232可以偏离波节222,并完全或部分地位于波节间隙(未示出)之外。在又一个实施例中,近端插入段234、中间插入段232和远端插入段236可以位于波节间隙内。在又一个实施例中,近端插入段234、中间插入段232和远端插入段236可以部分或完全地位于波节间隙之外。
图9为具有插入段252、254和256的单元件端部操纵装置240的一个实施例的侧视图。端部操纵装置240具有近端244和远端246,并沿纵向轴线241延伸。中间插入段252沿纵向轴线241位于近端插入段254和远端插入段256之间。近端插入段254、中间插入段252和远端插入段256沿纵向轴线241位于近端段248和远端段250之间。远端段250包含第一声阻抗材料,远端插入段256包含第二声阻抗材料,中间插入段252包含第三声阻抗材料,近端插入段254包含第四声阻抗材料,近端段248包含第五声阻抗材料。
在多个实施例中,第三声阻抗材料(中间插入段252)可具有比第一声阻抗材料(远端段250)和第五声阻抗材料(近端段248)更大的声阻抗值。第二声阻抗材料(远端插入段256)和第四声阻抗材料(近端插入段254)可具有比第一声阻抗材料和第五声阻抗材料更小的声阻抗值。
在一个实施例中,中间插入段252可以位于波节242处或其附近,并设置在波节间隙内。在另一个实施例中,中间插入段252可以位于波节间隙内,但偏离波节242(未示出)。在又一个实施例中,插入段252沿纵向轴线241的长度可以等于波节间隙(未示出)的长度。在又一个实施例中,中间插入段252可以偏离波节242,并且完全或部分地位于波节间隙(未示出)之外。在又一个实施例中,近端插入段254、中间插入段252和远端插入段256可以位于波节间隙内。在又一个实施例中,近端插入段254、中间插入段252和远端插入段256可以部分或完全地位于波节间隙之外。
结合图7-9所述的插入段已经从“段”的角度进行了一般性描述,这些“段”包含具有不同声阻抗值的材料和声音有损耗材料。然而,上述插入段也涵盖单元件端部操纵装置的区域,这些区域具有声阻抗值不同的材料的涂层、声音有损耗材料的涂层和高摩擦材料的涂层。此外,具有不同声阻抗值的插入段可通过冷处理具有(例如)单一材料的单元件端部操纵装置的不同区域来形成。本发明并不限于此背景。
外科手术器械中的三种常用金属的特性声阻抗显著不同。
不锈钢(SS):40*106rayl
钛(TI): 22*106rayl
铝(AL): 14*106rayl
表1给出了基于简单端部操纵装置设计的数学模型的结果,该设计采用了用于跨越和/或填充波节间隙的上列材料和多种构型。端部操纵装置包括具有近端段和远端段的主体部分或第一部分,还包括具有插入段的第二部分。可对插入段的长度和位置进行选择,以使得插入段位于波节处,并且位移-距离曲线的斜率在如图10-12所示预定位移值处相交。长度以英寸(mm)为单位,插入段的横截面积记录为端部操纵装置主体部分横截面积的百分比。
表1。跨越/填充式端部操纵装置的波节间隙和有效长度
材料配置 | 插入段面积 | 波节间隙 | 标准有效长度 | 潜在有效长度 |
SS | ---- | 0.601(15.3) | 0.600(15.2) | 2.401(61.0) |
SS-AL-SS | 100% | 0.221(5.61) | 0.597(15.2) | 2.020(51.3) |
SS-AL-SS | 50% | 0.134(3.40) | 0.600(15.2) | 1.934(49.1) |
TI | ---- | 0.579(14.7) | 0.578(14.7) | 2.313(58.8) |
材料配置 | 插入段面积 | 波节间隙 | 标准有效长度 | 潜在有效长度 |
TI-AL-TI | 100% | 0.411(10.4) | 0.579(14.7) | 1.934(49.1) |
TI-AL-TI | 50% | 0.209(5.31) | 0.576(14.6) | 1.939(49.3) |
TI-TI-TI | 50% | 0.319(8.10) | 0.583(14.8) | 2.074(52.7) |
AL | ---- | 0.592(15.0) | 0.591(15.0) | 2.365(60.1) |
AL-AL-AL | 50% | 0.329(8.28) | 0.588(14.9) | 2.086(53.0) |
波节间隙减小最多的是具有铝插入段的不锈钢端部操纵装置。在50%超声位移振幅点之间测量,无插入段的不锈钢端部操纵装置具有0.601英寸的波节间隙。在50%超声位移振幅点之间测量,具有横截面积与不锈钢部分相等的铝插入段的不锈钢端部操纵装置具有收窄至0.221英寸的波节间隙。在50%超声位移振幅点之间测量,具有横截面积为不锈钢部分一半的铝插入段的不锈钢端部操纵装置具有收窄至0.134英寸的波节间隙。此时波节间隙长度减小了78%。
图10-12为与上述类似的不锈钢端部操纵装置的多个实施例的校正超声位移与长度/距离之间的函数关系图(位移-距离曲线)。图10为完全由不锈钢形成的端部操纵装置的校正超声位移302与长度/距离304之间的函数关系图300。标准有效长度318从端部操纵装置远端308(位移在点310处最大)到波节312A远端的50%超声位移点311进行测量。波节间隙316在波节312A两侧的50%超声位移点311和313之间延伸。潜在有效长度306从远端308延伸到波节312B远端的50%超声位移点314。
图11为不锈钢端部操纵装置的校正超声位移322与长度/距离324之间的函数关系图320,其中不锈钢端部操纵装置包括具有与不锈钢部分相等的横截面积的铝插入段。标准有效长度338从端部操纵装置远端328到波节332A远端的50%超声位移点331进行测量。波节间隙336在波节332A两侧的50%超声位移点331和333之间延伸。潜在有效长度326从远端328延伸到波节332B远端的50%超声位移点334。通过比较图10中的波节间隙316和图11中的波节间隙336可以发现,在不锈钢端部操纵装置上添加铝插入段可以显著收窄波节间隙。
图12为不锈钢端部操纵装置的校正超声位移342与长度/距离344之间的函数关系图340,其中不锈钢端部操纵装置具有横截面积为不锈钢部分一半的铝插入段。标准有效长度358从端部操纵装置远端348到波节352A远端的50%超声位移点351进行测量。波节间隙356在波节352A两侧的50%超声位移点351和353之间延伸。潜在有效长度346从远端348延伸到波节352B远端的50%超声位移点354。通过比较图10中的波节间隙316、图11中的波节间隙336和图12中的波节间隙356可以发现,在不锈钢端部操纵装置上添加铝插入段(其中铝插入段的横截面积为端部操纵装置不锈钢主体部分横截面积的一半)可以进一步显著收窄波节间隙。
本领域的普通技术人员将认识到,端部操纵装置的具体构型(即构造的尺寸、形状和确切材料)部分取决于要将端部操纵装置用于其中的超声器械的具体特性。然而,本文所述的端部操纵装置可以包括但不限于超声手术刀片设计(诸如结合图1-4所述的那些)或适合在超声器械中使用的任何其他已知的外科手术工具。
本文所述的端部操纵装置可以使用任何已知的加工方法或其他合适的制造方法制造。例如,表1中的TI-TI-TI或AL-AL-AL端部操纵装置可以使用标准车床技术和/或放电加工(EDM)技术容易地制造。本领域的普通技术人员将会知道关于所用的具体加工技术的细节,例如,在EDM过程中形成再铸层时通常需要抛光,以免金属脆化。此外,包含材料与主体部分材料相异的插入段的端部操纵装置(如表1中的SS-AL-SS和TI-AL-TI构造)可通过任何合适的方法(例如激光焊接)制造。
本领域的技术人员还将认识到,面积减小段的形状和构型一定程度上将取决于所用端部操纵装置和超声系统的具体特性。还应认识到的是,本文使用了术语“插入段”来描述(但不限于)端部操纵装置中横截面积比主体部分横截面积小的一部分。例如,“插入段”可以指端部操纵装置具有内部腔体或孔的区域。本文还使用术语“插入段”来描述端部操纵装置具有涂层的区域或部分。术语“插入段”旨在以一般方式描述端部操纵装置的这些区域或部分,并不限制该区域或部分的制造方法。
多个实施例已经描述了通过控制端部操纵装置的材料和/或几何形状来跨越、填充或以其他方式消除波节间隙(如缩小波节间隙长度或通过热量填充波节能隙)。附加的实施例涉及用与端部操纵装置相互作用的结构产生的热量填充波节能隙。在这些实施例中,端部操纵装置可以是超声手术刀片,其能传导因与插入段(位于夹臂上)和/或垫(位于超声器械的附加元件上)之间的摩擦作用而产生的热。插入段和/或垫的布置方式使得摩擦产生的热量被传导至超声刀片的波节间隙区内,从而有效填充波节能隙。
图13-18示出了超声手术器械的多个实施例。图13为超声手术器械400的一个实施例的局部侧视图,该超声手术器械采用不带组织垫插入段的常规构型。超声手术器械400包括外管418。超声手术刀片402沿纵向轴线422延伸并连接到换能器,并包括具有近端406和远端408的主体404。远端408可以通过换能器产生的振动相对于纵向轴线422移动。超声手术器械400还包括具有近端412和远端414的不振动夹臂组件410。夹臂组件410进一步包括组织垫416。超声手术刀片402的布置方式使得等于超声振动波波长约四分之一(λ/4)的长度被露出,该长度等于刀片402的有效长度。夹臂410在节点420处或附近枢转。夹臂410可以从打开位置可枢转地移动到关闭位置。
图14为超声手术器械450的一个实施例的局部侧视图,该超声手术器械具有设置在夹臂组件460的组织垫内的插入段468。超声手术器械450包括外管472。超声手术器械450连接到换能器14(图1),换能器被配置成以预定的频率沿纵向轴线476产生振动。超声刀片452沿纵向轴线476延伸并连接到换能器14,并包括具有近端456和远端458的主体454。远端458可以通过换能器产生的振动相对于纵向轴线476移动。超声手术器械450还包括具有近端462和远端464的不振动夹臂组件460。夹臂组件460进一步包括近侧组织垫段466、远侧组织垫段470和设置在近侧组织垫段466与远侧组织垫段470之间的组织垫插入段468。夹臂组件460可以从图13-17所示的打开位置可枢转地移动到图18所示的关闭位置。夹臂组件460沿弧480(图17-18)枢转,使得当处于关闭位置时,插入段468可位于对应于波节474的位置。
图15为超声手术器械450的一个实施例的局部侧视图,该超声手术器械具有设置在夹臂组件460的组织垫内的凸起插入段468。凸起的组织垫插入段468使得当夹臂组件460处于如图18所示的关闭位置时,摩擦作用增强。摩擦作用的增强导致当夹臂组件460处于关闭位置时产热增加。
图16为超声手术器械450的一个实施例的局部侧视图,该超声手术器械具有设置在夹臂组件460的组织垫内的插入段468。组织垫插入段468设置在组织垫内,使得当夹臂组件460处于关闭位置(图18)时,插入段偏离波节474一段预定距离。
图14-18所示超声手术刀片452的多个实施例可具有外露长度,该长度从约超声振动波波长的四分之一(λ/4)至约超声振动波的整个波长(λ)。在多个实施例中,超声手术刀片452的长度为约超声振动波波长的四分之三(3λ/4)。例如,在频率为55.5kHz下工作的弯曲钛刀片的长度为约超声振动波波长的四分之三(3λ/4)或约49mm。本领域的普通技术人员将认识到,波节474的位置(及相应的波节间隙)将决定构成超声手术器械450的多个元件的定位和位置。
本领域的普通技术人员将认识到,组织垫插入段468可以在夹臂组件460的组织垫内具有合适的尺寸和位置,以达到所需的摩擦生热效果。例如,在多个实施例中,组织垫插入段468可以高于组织垫(包括近侧组织垫段466和远侧组织垫段470)的标称高度,并当夹臂组件460处于关闭位置时,可以偏离波节474。在多个实施例中,组织垫插入段468可与组织垫的顶部表面齐平,并以波节474为中心。在其他实施例中,组织垫插入段468可以高于组织垫的标称高度,并以波节474为中心。在其他实施例中,组织垫插入段468可与组织垫的顶部表面齐平,并可以偏离波节474。组织垫插入段468可以具有合适的尺寸(即长度、宽度和厚度),以达到所需的摩擦生热效果。组织垫插入段468的定位和尺寸的灵活性允许为给定应用设计沿刀片452摩擦产生的额外热量的分布图。
组织垫插入段468可以由任何合适的材料制成,该材料在压到超声手术刀片452上时可以摩擦生热。用于组织垫插入段468的示例性材料包括具有高熔融温度和高有效摩擦系数的聚合材料。聚酰亚胺便是这样一种示例性材料。此外,组织垫插入段468可以为组织垫的凸起区域,其中插入段468、近侧组织垫段466和远侧组织垫段470全部采用相同的材料,并以一体式构造制造成一个连续元件。
图19为具有夹臂组件602和手术刀片604的多元件端部操纵装置600的一个实施例的局部侧视图。图示夹臂组件602处于打开位置,并且包括夹臂603、近侧组织垫段606、组织垫插入段608和远侧组织垫段610。插入段608可以设置在夹臂603上的近侧组织垫段606和远侧组织垫段610之间的某一位置处,当夹臂组件602处于关闭位置时,插入段的位置对应于刀片604的波节间隙区614。在一个实施例中,插入段608可以位于波节612处或其附近,并当夹臂组件602处于关闭位置时,插入段设置在波节间隙614内。在另一个实施例中,插入段608可以位于波节间隙614内,但偏离波节612(未示出)。在又一个实施例中,插入段608沿夹臂603的长度可以等于波节间隙614(未示出)的长度。在又一个实施例中,插入段608可以偏离波节612,并且完全或部分地处于波节间隙614(未示出)之外。图20为图19的多元件端部操纵装置600的一个实施例的透视图。
图21为具有夹臂组件652和手术刀片654的多元件端部操纵装置650的一个实施例的局部侧视图。图示夹臂组件652处于打开位置,并且具有夹臂653、近侧组织垫段656、组织垫插入段658和远侧组织垫段660。夹臂组件652还包括偏压装置665。偏压装置665包括提供附加力的机构,附加力以比周围的组织垫更大的力将插入段658压到刀片654上,即,当夹臂组件652处于关闭位置时,偏压装置665会以比近侧组织垫段656和远侧组织垫段660向刀片654施加的力更大的力将插入段658压到刀片654上。偏压装置665可以包括片簧或能够通过插入段658向刀片654提供更大的力的其他机构。
插入段658可以设置在夹臂653上的近侧组织垫段656和远侧组织垫段660之间的某一位置处,当夹臂组件652处于关闭位置时,插入段的位置对应于刀片654的波节间隙区。在一个实施例中,插入段658可以位于波节662处或其附近,并当夹臂组件652处于关闭位置时,插入段设置在波节间隙内。在另一个实施例中,插入段658可以位于波节间隙内,但偏离波节662(未示出)。在又一个实施例中,插入段658沿夹臂653的长度可以等于波节间隙(未示出)的长度。在又一个实施例中,插入段658可以偏离波节662,并且完全或部分地处于波节间隙(未示出)之外。
图13-21示出了具有刀片和夹臂组件的多个实施例,其中夹臂组件具有近侧组织垫段、远侧组织垫段和组织垫插入段。夹臂组件相对于刀片的枢转运动可能会因在夹臂组件的夹臂部分上提供了一对枢轴点而受到影响,其中夹臂组件通过焊接销轴紧固件或其他紧固装置(未示出)与超声手术器械接合。组织垫段可以通过机械方式连接到夹臂上,包括(例如)铆钉、胶水、粘接剂、环氧树脂、压力装配或本领域已知的任何其他紧固装置。此外,组织垫段可以通过任何已知的方式可拆卸地连接到夹臂上。
在多个实施例中,夹臂可以具有T型狭槽,用来接纳近侧组织垫段、远侧组织垫段和组织垫插入段的T型凸缘。在多个实施例中,一体式组织垫组件可以具有近侧组织垫段、远侧组织垫段和组织垫插入段,并且还具有接纳到夹臂组件的T型狭槽内的T型凸缘。可以设想包括鸠尾狭槽和楔形凸缘的其他构型。正如本领域的技术人员可以理解的那样,凸缘和对应的狭槽具有可供选择的形状和尺寸,以将组织垫段可拆卸地固定到夹臂上。
更换近侧组织垫段、远侧组织垫段和/或组织垫插入段的方法包括以下一个或多个步骤:a)使夹臂组件脱离超声手术器械;b)从夹臂上移除至少一个组织垫段;c)将至少一个新的或修复的组织垫段插入夹臂;以及d)将夹臂组件与超声手术器械接合。在上述拆卸和更换的过程中,新的或修复的近侧组织垫段、远侧组织垫段和组织垫插入段可以为多个独立的段或为一体式构造。
更换近侧组织垫段、远侧组织垫段和/或组织垫插入段的另一个方法包括以下一个或多个步骤:a)打开夹臂上的凸缘;b)从夹臂上移除至少一个组织垫段;c)在夹臂上插入至少一个新的或修复的组织垫段;以及d)关闭夹臂上的凸缘。在上述拆卸和更换的过程中,新的或修复的近侧组织垫段、远侧组织垫段和组织垫插入段可以为多个独立的段或为一体式构造。
图22-25示出了具有垫的超声手术器械的多个实施例,当与工作中的超声手术刀片接合时,垫用来摩擦生热。图22A为超声手术器械500的一个实施例的局部侧视图,该超声手术器械处于打开位置和非工作状态,并具有朝向延伸元件520的远端528设置的垫522。图22B为图22A的超声手术器械的一个实施例的端视图。垫522邻近刀片主体504,其设置在延伸元件520上并朝向远端528,同时位于刀片主体504和延伸元件520的远端528之间。超声手术器械500具有外管518。超声手术刀片502沿纵向轴线524延伸并连接到换能器14(图1),并包括具有近端506和远端508的主体504。远端508可通过换能器14产生的振动沿纵向轴线524移动。超声手术器械500还包括具有近端512和远端514的不振动夹臂组件510。夹臂组件510还包括组织垫516。
超声手术刀片502的布置方式使得等于约超声振动波波长四分之三(3λ/4)的长度被露出。夹臂组件510可从打开位置可枢转地移动到关闭位置。夹臂组件510可以沿着弧线枢转,其方式类似于结合图17和图18讨论的夹臂460的枢转方式。在多个实施例中,延伸元件520可以为外管518的延伸(即外管构件)。延伸元件520可以类似于垂直纵向轴线524的外管518的弯曲方式弯曲(图22B、23B和24B)。延伸元件520的弯曲可以比平面构造赋予延伸元件520大得多的弯曲硬挺度。延伸元件520的弯曲硬挺度增加是有利的,因为当刀片502与垫522接合时,这可以抗延伸元件520发生挠曲。
在其他实施例中,延伸元件520可以为独立于外管518的元件。例如,延伸元件520可以为具有近端526和远端528的护套并设置在刀片主体504附近。垫522可以设置在护套520上并朝向远端528,同时位于主体504和护套520的远端528之间。在多个实施例中,护套520可以固定连接到超声手术器械500上。在其他实施例中,护套520可以可滑动地与超声手术器械500接合。在多个实施例中,通过将护套520沿纵向轴线524向刀片502的远端508推进,可灵活定位护套520。护套520可以沿纵向轴线524向近端收回。
图23A为处于关闭位置和工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522在界面530处与刀片主体504接合。图23B为图23A的超声手术器械的一个实施例的端视图。处于关闭位置时,夹臂510在底部表面528上与刀片502的主体504接合。夹臂组件510提供的偏置力使刀片502向延伸元件520偏转。刀片502发生偏转并在刀片主体504的顶部表面526接触垫522。垫522和刀片主体504在界面530处接合。垫522与激活的刀片主体504在界面530上的摩擦作用产生热,其传导至刀片502。传导的热可以在刀片502与垫522接合的区域内产生切割和/或凝固温度。如果垫522的布置方式使得界面530位于波节(未示出)处或其附近,则摩擦产生的热将填充波节能隙,从而将刀片502的有效长度从约四分之一振动波波长(λ/4)有效延长至约四分之三振动波波长(3λ/4)(例如,对于在55.5kHz下工作的弯曲钛刀片来说,为约49mm)。
图24A为处于打开位置和工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522未与刀片主体504接合,并且未通过垫522摩擦产热。图24B为图24A的超声手术器械的一个实施例的端视图。该构型可以为背切模式,例如,其中标准有效长度(四分之一振动波波长(λ/4))可用于未通过夹臂组件510将组织压到刀片主体504上的背切和/或凝固。
图25A为处于打开位置和非工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522设置在延伸元件520上的波节532处。处于关闭位置(未示出)时,垫522将在波节间隙内与刀片主体504接合,并以波节532为中心。图25B为处于打开位置和非工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522设置在延伸元件520上,并从波节532向远端偏离。图25C为处于打开位置和非工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522设置在延伸元件520上,并从波节532向近端偏离。图25D为处于打开位置和非工作状态的超声手术器械500的一个实施例的局部侧视图,其中垫522设置在延伸元件520上并横跨波节532,同时具有与图25A-C的实施例所示的垫522不同的长度。本领域的普通技术人员将认识到,垫522相对于波节532的长度、宽度、厚度和偏移可以变化,以达到预定的效果。例如,垫522的位置和尺寸的灵活性允许为给定应用设计沿刀片502摩擦产生的额外热量的分布图。
垫522可由压到超声手术刀片502上时适于摩擦生热的任何已知材料制成。用于垫522的示例性材料包括具有高熔融温度和高有效摩擦系数的聚合材料。聚酰亚胺便是这样一种示例性材料。此外,垫522可以为延伸元件520的凸起区域。在多个实施例中,延伸元件520和垫522可以一体式构造由相同材料制成连续元件。
垫522的其他优点包括:可以为具有增加的裸露长度的超声手术刀片502提供机械支持。就这一点而论,垫522起双重作用:当夹臂组件510处于关闭位置(参见图23A和23B)且垫与激活的刀片主体504接合时,一方面产生热量以填充波节能隙,另一方面支撑挠曲的刀片502上增加的机械负荷。
图26A-E示出了单元件端部操纵装置的多个实施例。图26A-C为具有设置在区域560中的内部腔体570的单元件端部操纵装置550的横截面侧视图。图26D-E为具有内部腔体570的单元件端部操纵装置550的横截面端视图。内部腔体570有效地减小了端部操纵装置550在区域560内的横截面积,从而有效地减小了该区域的声阻抗率值。声阻抗率值可以沿端部操纵装置550的长度急剧变化(图26A)或逐渐变化(图26B-C)。本发明并不限于如图26A-E所示的内部腔体570背景下的任何具体几何形状,这些附图示出了具有不同的非限制性几何形状的内部腔体570。在多个实施例中,端部操纵装置550可以具有包含单一材料的一体式构造,该构造具有成形于其中的内部腔体570。在多个实施例中,端部操纵装置550可以具有多个不连续的内部腔体570(未示出)。在多个实施例中,端部操纵装置550可以沿着端部操纵装置550的轴具有一个或多个孔,这些孔开向端部操纵装置550的外表面,并使端部操纵装置550的横截面积减小。
在多个实施例中,端部操纵装置可以具有一体式实心构造,其包含单一材料并且不含腔体,其中端部操纵装置的声阻抗率沿其长度逐渐变化或急剧变化。在这些实施例中,可以通过冷处理端部操纵装置,沿端部操纵装置的长度方向形成所需的声阻抗率分布。
在多个实施例中,超声手术器械内结合了用于跨越和填充波节间隙的方法和技术。例如,在多个实施例中,超声手术器械可同时具有设置在夹臂组件上的组织垫插入段和设置在延伸元件上的垫。在其他实施例中,超声手术器械可以具有位于夹臂组件上的组织垫插入段和具有插入段的端部操纵装置,其中插入段具有相对较低的声阻抗率值和/或包含有损耗材料或高摩擦材料(或在端部操纵装置上的这类材料的涂层)。在又一个实施例中,超声手术器械可以具有设置在延伸元件上的垫和具有插入段的端部操纵装置,其中插入段具有相对较低的声阻抗率值和/或包含有损耗材料或高摩擦材料(或在端部操纵装置上的这类材料的涂层)。还可以设想到,超声手术器械可以具有设置在夹臂组件上的组织垫插入段、设置在延伸元件上的垫和具有插入段的端部操纵装置,其中插入段具有相对较低的声阻抗率值和/或包含有损耗材料或高摩擦材料(或在端部操纵装置上的这类材料的涂层)(图27)。本发明并不仅限于上述背景,并且可以设想出超声手术器械的所述构型的多种组合和/或修改形式。
图27为超声端部操纵装置700的一个实施例的局部侧视图,该超声端部操纵装置具有:设置在刀片716内的插入段710、设置在夹臂组件726的组织垫724内的组织垫插入段720,和设置在延伸元件736上的垫730。
本文所公开的器械可被设计为单次使用后丢弃,或者它们可被设计为可使用多次。然而,无论在哪种情况下,都可对该器械进行修复,以便在至少使用一次后重复使用。修复可包括以下步骤的任何组合:拆卸器械,然后清洗或更换特定零件,以及重新组装。具体地讲,可拆卸该器械,并且可按照任何组合选择性地更换或拆下器械的任何数量的特定零件或部件。清洗和/或更换特定部件后,可在紧接外科手术之前在修复设备上或由外科手术团队将器械重新组装好,以供后续使用。本领域的技术人员将会知道,修复器械时可利用多种技术进行拆卸、清洗/更换和重新组装。这种技术的使用以及所得的修复器械均在本发明的范围内。
优选地,本文所述的多个实施例将在手术之前进行。首先,获取新的或用过的器械,并根据需要进行清洗。然后对器械进行消毒。在一种消毒技术中,将该器械置于闭合并密封的容器中,例如塑料或袋中。然后将容器和器械置于可穿透该容器的辐射场,例如γ辐射、X射线或高能电子。辐射将杀死器械上和容器中的细菌。然后可将消毒后的器械保存在消毒容器中。该密封容器将器械保持在无菌状态,直到在医疗设备中打开该容器。
器械优选地经过消毒。这可以通过任意数目的本领域技术人员已知的方式来进行,包括β辐射、γ辐射、环氧乙烷、蒸汽。
虽然本文已经描述了多个实施例,但可以对这些实施例进行许多修改和变型。例如,可以采用不同类型的端部操纵装置。此外,对于针对某些元件公开的材料,也可以使用其他材料。上述具体实施方式和以下权利要求旨在涵盖所有这类修改形式和变型形式。
谈到以引用方式全文或部分并入本文的任何专利、出版物或其他公开材料,只能在下列前提下并入本文:即被并入的材料不与本公开提出的现有定义、陈述或其他公开材料相冲突。就这点而论,必要时,本文明确提出的公开内容将取代以引用方式并入本文中的任何相冲突的材料。对于谈到以引用方式并入本文但又与本文提出的现有定义、陈述或其他公开材料相冲突的任何材料或其部分,将只能在被并入的材料与现有公开材料不冲突的情况下并入本文。
Claims (61)
1.一种与超声手术器械配合使用的端部操纵装置,包括:
具有第一声阻抗率值的第一部分;以及
具有不同于所述第一声阻抗率值的第二声阻抗率值的第二部分。
2.根据权利要求1所述的端部操纵装置,其中所述第二声阻抗率值小于所述第一声阻抗率值。
3.根据权利要求1所述的端部操纵装置,其中:
所述第一部分具有近端段和远端段;并且
所述第二部分具有插入段;
其中,所述插入段位于所述近端段和所述远端段之间。
4.根据权利要求3所述的端部操纵装置,其中所述近端段和所述远端段均包含第一材料,而所述插入段则包含第二材料。
5.根据权利要求3所述的端部操纵装置,其中所述插入段在所述端部操纵装置上某个区域内具有材料涂层。
6.根据权利要求3所述的端部操纵装置,其中所述远端段、所述近端段和所述插入段具有相配的横截面积。
7.根据权利要求3所述的端部操纵装置,其中所述插入段的横截面积小于所述近端段和所述远端段的横截面积。
8.根据权利要求7所述的端部操纵装置,其中所述插入段具有内部腔体。
9.根据权利要求3所述的端部操纵装置,其中所述插入段的设置位置对应于波节间隙的位置。
10.根据权利要求3所述的端部操纵装置,其中所述插入段包含铝或铝合金,并且所述近端段和所述远端段包含不锈钢。
11.根据权利要求3所述的端部操纵装置,其中所述插入段包含铝或铝合金,并且所述近端段和所述远端段包含钛或钛合金。
12.根据权利要求1所述的端部操纵装置,其中所述端部操纵装置包括超声手术刀片。
13.根据权利要求12所述的端部操纵装置,其中所述超声手术刀片具有:
限定纵向轴线的主体,所述主体具有近端和远端,其中所述远端能够通过换能器产生的振动沿所述纵向轴线移动;
从所述近端延伸到所述远端的处理区域;
基本平坦而宽阔的顶部表面;以及
底部表面。
14.一种与超声手术器械配合使用的端部操纵装置,包括:
由第一声阻抗材料构成的远端段;
由第二声阻抗材料构成的远端插入段;
由第三声阻抗材料构成的中间插入段;
由第四声阻抗材料构成的近端插入段;以及
由第五声阻抗材料构成的近端段。
15.根据权利要求14所述的端部操纵装置,其中所述第二声阻抗材料与所述第四声阻抗材料相同。
16.根据权利要求14所述的端部操纵装置,其中所述第二声阻抗材料与所述第四声阻抗材料不同。
17.根据权利要求14所述的端部操纵装置,其中所述第一声阻抗材料与所述第五声阻抗材料相同。
18.根据权利要求14所述的端部操纵装置,其中所述第一声阻抗材料与所述第五声阻抗材料不同。
19.根据权利要求14所述的端部操纵装置,其中所述第三声阻抗材料具有比所述第一声阻抗材料、所述第二声阻抗材料、所述第四声阻抗材料和所述第五声阻抗材料更大的声阻抗值。
20.根据权利要求14所述的端部操纵装置,其中所述第一声阻抗材料、所述第三声阻抗材料和所述第五声阻抗材料均具有比所述第二声阻抗材料和所述第四声阻抗材料更大的声阻抗值。
21.根据权利要求14所述的端部操纵装置,其中所述第三声阻抗材料具有比所述第一声阻抗材料和所述第五声阻抗材料更大的声阻抗值,并且其中所述第二声阻抗材料和所述第四声阻抗材料具有比所述第一声阻抗材料和所述第五声阻抗材料更低的声阻抗值。
22.根据权利要求14所述的端部操纵装置,其中所述中间插入段的设置位置对应于波节的位置。
23.一种具有多个段的超声手术刀片,其中所述段中的至少一个被配置成填充和/或收窄波节能隙。
24.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个被配置成通过增大波节区内的超声位移收窄所述波节能隙。
25.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个被配置成:通过增大所述手术刀片在波节区内的纵向运动、横向运动和扭转运动中的至少一者来收窄所述波节能隙。
26.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个被配置成:通过所述手术刀片的纵向运动、横向运动和扭转运动中的至少一者所摩擦产生的热量来填充所述波节能隙。
27.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个被配置成:通过所述手术刀片的纵向运动、横向运动和扭转运动中的至少一者所摩擦产生的热量,以及通过增大波节区内的超声位移来填充和收窄所述波节能隙。
28.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个包括涂有高摩擦系数材料的一部分刀片。
29.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个包括涂有声音有损耗材料的一部分刀片。
30.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个包括经冷处理的一部分刀片。
31.根据权利要求23所述的超声手术刀片,其中所述段中的至少一个包括由于所述刀片内的内部腔体而具有较小横截面积的一部分刀片。
32.根据权利要求23所述的超声手术刀片,还包括:
近端段;
远端段;以及
插入段;
其中所述插入段位于所述近端段和所述远端段之间,并且所述插入段被配置成填充和/或收窄所述波节能隙。
33.根据权利要求32所述的超声手术刀片,其中所述插入段具有声音有损耗材料;并且其中所述插入段的设置位置对应于波节间隙的位置;并且其中所述插入段被配置成产生并传导热量,以填充所述波节间隙。
34.根据权利要求32所述的超声手术刀片,其中所述插入段包含声阻抗率值小于所述近端段的所述声阻抗率值和所述远端段的所述声阻抗率值的材料。
35.一种包含单一材料并具有一定长度的超声手术刀片,其中所述刀片的所述声阻抗率沿所述长度变化。
36.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率由于所述手术刀片中的内部腔体而急剧变化。
37.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率在所述手术刀片的经过冷处理的区域内急剧变化。
38.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率由于所述手术刀片中的内部腔体而逐渐变化。
39.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率由于所述手术刀片的冷处理而逐渐变化。
40.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率沿所述长度逐渐变化,并且在沿着所述长度对应于波节间隙的位置处具有局部最小值。
41.根据权利要求35所述的超声手术刀片,其中所述刀片的所述声阻抗率沿所述长度逐渐变化,并且在沿着所述长度对应于波节间隙的位置处具有局部最大值。
42.一种手术器械,包括:
换能器,所述换能器被配置成沿纵向轴线以预定频率产生振动;
超声刀片,沿所述纵向轴线延伸的所述超声刀片连接到所述换能器,其中所述超声刀片包括具有近端和远端的主体,其中所述远端能够通过所述换能器产生的所述振动沿所述纵向轴线移动;以及
不振动夹臂组件,所述不振动夹臂组件具有近端和远端,并且可枢转地设置在所述主体附近,其中所述夹臂组件能够从打开位置可枢转地运动到关闭位置,其中所述不振动夹臂组件包括近侧组织垫段、远侧组织垫段和组织垫插入段,其中所述组织垫插入段设置在所述近侧组织垫段和所述远侧组织垫段之间。
43.根据权利要求42所述的手术器械,其中当所述夹臂组件处于关闭位置时,所述组织垫插入段的设置位置对应于波节间隙区。
44.根据权利要求42所述的手术器械,其中当所述夹臂组件处于关闭位置时,所述组织垫插入段的设置位置偏离波节间隙。
45.根据权利要求42所述的手术器械,其中所述组织垫插入段高于所述近侧组织垫段和所述远侧组织垫段的标称高度。
46.根据权利要求42所述的手术器械,其中所述夹臂组件还包括偏压装置,所述偏压装置被配置成当所述夹臂组件处于关闭位置时,以相对于所述近侧组织垫段和所述远侧组织垫段更大的力将所述组织垫插入段压到所述刀片上。
47.根据权利要求46所述的手术器械,其中所述偏压装置包括片簧。
48.根据权利要求42所述的手术器械,其中所述插入段包含聚酰亚胺。
49.根据权利要求42所述的手术器械,其中所述近侧组织垫段和所述远侧组织垫段包含聚四氟乙烯。
50.一种手术器械,包括:
换能器,所述换能器被配置成以预定频率沿纵向轴线产生振动;
超声刀片,沿所述纵向轴线延伸的所述超声刀片连接到所述换能器,其中所述超声刀片包括具有近端和远端的主体,其中所述远端能够通过所述换能器产生的所述振动相对于所述纵向轴线运动;以及
延伸元件,所述延伸元件包括近端和远端,并且设置在所述主体附近,其中所述延伸元件还包括垫,所述垫朝向所述延伸元件的所述远端设置,并位于所述主体和所述延伸元件的所述远端之间。
51.根据权利要求50所述的手术器械,其中所述垫包含聚酰亚胺。
52.根据权利要求50所述的手术器械,还包括不振动夹臂组件,所述不振动夹臂组件具有近端和远端,并且可枢转地设置在所述主体附近,其中所述夹臂组件能够从打开位置可枢转地运动到关闭位置。
53.根据权利要求52所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述刀片发生挠曲并与所述垫接合。
54.根据权利要求52所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述垫的设置位置对应于波节间隙。
55.根据权利要求52所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述垫的设置位置偏离波节间隙。
56.一种手术器械,包括:
换能器,所述换能器被配置成以预定频率沿纵向轴线产生振动;
超声刀片,沿所述纵向轴线延伸的所述超声刀片连接到所述换能器,其中所述超声刀片包括具有近端和远端的主体,其中所述远端能够通过所述换能器产生的所述振动沿所述纵向轴线移动;以及
护套,所述护套包括近端和远端,并设置在所述主体附近,其中所述护套还包括垫,所述垫朝向所述护套的所述远端设置,并位于所述主体和所述护套的所述远端之间。
57.根据权利要求56所述的手术器械,其中所述垫包含聚酰亚胺。
58.根据权利要求56所述的手术器械,还包括不振动夹臂组件,所述不振动夹臂组件具有近端和远端,并且可枢转地设置在所述主体附近,其中所述夹臂组件能够从打开位置可枢转地运动到关闭位置。
59.根据权利要求58所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述刀片发生挠曲并与所述垫接合。
60.根据权利要求58所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述垫的设置位置对应于波节间隙。
61.根据权利要求58所述的手术器械,其中当所述夹臂组件处于所述关闭位置时,所述垫的设置位置偏离波节间隙。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/881,662 | 2007-07-27 | ||
US11/881,662 US8523889B2 (en) | 2007-07-27 | 2007-07-27 | Ultrasonic end effectors with increased active length |
PCT/US2008/070997 WO2009018083A2 (en) | 2007-07-27 | 2008-07-24 | Ultrasonic end effectors with increased active length |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101765495A true CN101765495A (zh) | 2010-06-30 |
CN101765495B CN101765495B (zh) | 2013-10-23 |
Family
ID=40295999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801006826A Active CN101765495B (zh) | 2007-07-27 | 2008-07-24 | 有效长度增加的超声端部操纵装置 |
Country Status (7)
Country | Link |
---|---|
US (5) | US8523889B2 (zh) |
EP (1) | EP2185348B1 (zh) |
JP (1) | JP5551071B2 (zh) |
CN (1) | CN101765495B (zh) |
AU (1) | AU2008282457A1 (zh) |
CA (1) | CA2694652A1 (zh) |
WO (1) | WO2009018083A2 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103027720A (zh) * | 2011-10-10 | 2013-04-10 | 伊西康内外科公司 | 具有换能器载体组件的外科器械 |
CN105142550A (zh) * | 2013-03-15 | 2015-12-09 | 伊西康内外科公司 | 具有夹持结构的超声外科剪 |
CN106457308A (zh) * | 2014-09-22 | 2017-02-22 | 奥林巴斯株式会社 | 振动产生单元、振动体单元以及超声波处置器具 |
CN107427313A (zh) * | 2015-04-10 | 2017-12-01 | 奥林巴斯株式会社 | 医疗设备 |
CN107847242A (zh) * | 2015-06-30 | 2018-03-27 | 伊西康有限责任公司 | 用于使用屏蔽型腹腔镜式胆囊切除术解剖器进行密封的可平移外管 |
CN108366805A (zh) * | 2015-12-21 | 2018-08-03 | 伊西康有限责任公司 | 具有管状声波导片段的超声外科器械 |
Families Citing this family (177)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11229472B2 (en) | 2001-06-12 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with multiple magnetic position sensors |
US8182501B2 (en) | 2004-02-27 | 2012-05-22 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and method for sealing a blood vessel using same |
BRPI0518171B8 (pt) | 2004-10-08 | 2021-06-22 | Ethicon Endo Surgery Inc | aparelho coagulador de pinça ultra-sônico |
US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
US7621930B2 (en) | 2006-01-20 | 2009-11-24 | Ethicon Endo-Surgery, Inc. | Ultrasound medical instrument having a medical ultrasonic blade |
US8911460B2 (en) | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8142461B2 (en) | 2007-03-22 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8057498B2 (en) | 2007-11-30 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US20080234709A1 (en) * | 2007-03-22 | 2008-09-25 | Houser Kevin L | Ultrasonic surgical instrument and cartilage and bone shaping blades therefor |
US8226675B2 (en) | 2007-03-22 | 2012-07-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8808319B2 (en) | 2007-07-27 | 2014-08-19 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8257377B2 (en) * | 2007-07-27 | 2012-09-04 | Ethicon Endo-Surgery, Inc. | Multiple end effectors ultrasonic surgical instruments |
US8882791B2 (en) * | 2007-07-27 | 2014-11-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8348967B2 (en) * | 2007-07-27 | 2013-01-08 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8523889B2 (en) | 2007-07-27 | 2013-09-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic end effectors with increased active length |
US9044261B2 (en) | 2007-07-31 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Temperature controlled ultrasonic surgical instruments |
US8512365B2 (en) | 2007-07-31 | 2013-08-20 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8430898B2 (en) | 2007-07-31 | 2013-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8252012B2 (en) * | 2007-07-31 | 2012-08-28 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with modulator |
USD594983S1 (en) | 2007-10-05 | 2009-06-23 | Ethicon Endo-Surgery, Inc. | Handle assembly for surgical instrument |
EP2796102B1 (en) | 2007-10-05 | 2018-03-14 | Ethicon LLC | Ergonomic surgical instruments |
US7901423B2 (en) | 2007-11-30 | 2011-03-08 | Ethicon Endo-Surgery, Inc. | Folded ultrasonic end effectors with increased active length |
US10010339B2 (en) | 2007-11-30 | 2018-07-03 | Ethicon Llc | Ultrasonic surgical blades |
US8128646B2 (en) * | 2008-06-03 | 2012-03-06 | Olympus Medical Systems, Corp. | Ultrasonic vibration apparatus |
US8058771B2 (en) | 2008-08-06 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating with stepped output |
US9089360B2 (en) | 2008-08-06 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US9700339B2 (en) * | 2009-05-20 | 2017-07-11 | Ethicon Endo-Surgery, Inc. | Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US20100298743A1 (en) * | 2009-05-20 | 2010-11-25 | Ethicon Endo-Surgery, Inc. | Thermally-activated coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US8334635B2 (en) | 2009-06-24 | 2012-12-18 | Ethicon Endo-Surgery, Inc. | Transducer arrangements for ultrasonic surgical instruments |
US8623040B2 (en) * | 2009-07-01 | 2014-01-07 | Alcon Research, Ltd. | Phacoemulsification hook tip |
US8461744B2 (en) * | 2009-07-15 | 2013-06-11 | Ethicon Endo-Surgery, Inc. | Rotating transducer mount for ultrasonic surgical instruments |
US8663220B2 (en) * | 2009-07-15 | 2014-03-04 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US9017326B2 (en) * | 2009-07-15 | 2015-04-28 | Ethicon Endo-Surgery, Inc. | Impedance monitoring apparatus, system, and method for ultrasonic surgical instruments |
EP2464417B1 (en) * | 2009-08-14 | 2014-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical apparatus |
US9737735B2 (en) | 2009-08-14 | 2017-08-22 | Ethicon Llc | Ultrasonic surgical apparatus with silicon waveguide |
US9168054B2 (en) | 2009-10-09 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US10172669B2 (en) | 2009-10-09 | 2019-01-08 | Ethicon Llc | Surgical instrument comprising an energy trigger lockout |
USRE47996E1 (en) | 2009-10-09 | 2020-05-19 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US8986302B2 (en) | 2009-10-09 | 2015-03-24 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US10441345B2 (en) | 2009-10-09 | 2019-10-15 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US11090104B2 (en) | 2009-10-09 | 2021-08-17 | Cilag Gmbh International | Surgical generator for ultrasonic and electrosurgical devices |
US8531064B2 (en) * | 2010-02-11 | 2013-09-10 | Ethicon Endo-Surgery, Inc. | Ultrasonically powered surgical instruments with rotating cutting implement |
US8382782B2 (en) * | 2010-02-11 | 2013-02-26 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with partially rotating blade and fixed pad arrangement |
US8323302B2 (en) * | 2010-02-11 | 2012-12-04 | Ethicon Endo-Surgery, Inc. | Methods of using ultrasonically powered surgical instruments with rotatable cutting implements |
US8579928B2 (en) | 2010-02-11 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Outer sheath and blade arrangements for ultrasonic surgical instruments |
US8961547B2 (en) * | 2010-02-11 | 2015-02-24 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with moving cutting implement |
US8419759B2 (en) * | 2010-02-11 | 2013-04-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with comb-like tissue trimming device |
US8469981B2 (en) | 2010-02-11 | 2013-06-25 | Ethicon Endo-Surgery, Inc. | Rotatable cutting implement arrangements for ultrasonic surgical instruments |
US8486096B2 (en) * | 2010-02-11 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Dual purpose surgical instrument for cutting and coagulating tissue |
US8951272B2 (en) | 2010-02-11 | 2015-02-10 | Ethicon Endo-Surgery, Inc. | Seal arrangements for ultrasonically powered surgical instruments |
US9259234B2 (en) | 2010-02-11 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with rotatable blade and hollow sheath arrangements |
GB2480498A (en) | 2010-05-21 | 2011-11-23 | Ethicon Endo Surgery Inc | Medical device comprising RF circuitry |
US8795327B2 (en) | 2010-07-22 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with separate closure and cutting members |
US9192431B2 (en) | 2010-07-23 | 2015-11-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US10258505B2 (en) | 2010-09-17 | 2019-04-16 | Alcon Research, Ltd. | Balanced phacoemulsification tip |
US8888809B2 (en) | 2010-10-01 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
US8979890B2 (en) | 2010-10-01 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
JP5153966B2 (ja) * | 2010-12-17 | 2013-02-27 | オリンパスメディカルシステムズ株式会社 | 生体組織を処置するプローブ及び超音波プローブの作動方法 |
WO2012135715A1 (en) * | 2011-03-30 | 2012-10-04 | Tyco Healthcare Group Lp | Ultrasonic surgical instruments |
EP2691036B1 (en) * | 2011-03-30 | 2016-08-10 | Covidien LP | Ultrasonic surgical instruments |
US8968293B2 (en) | 2011-04-12 | 2015-03-03 | Covidien Lp | Systems and methods for calibrating power measurements in an electrosurgical generator |
US9259265B2 (en) | 2011-07-22 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Surgical instruments for tensioning tissue |
USD700967S1 (en) | 2011-08-23 | 2014-03-11 | Covidien Ag | Handle for portable surgical device |
USD687549S1 (en) | 2011-10-24 | 2013-08-06 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
US9333025B2 (en) | 2011-10-24 | 2016-05-10 | Ethicon Endo-Surgery, Llc | Battery initialization clip |
EP2811932B1 (en) | 2012-02-10 | 2019-06-26 | Ethicon LLC | Robotically controlled surgical instrument |
US8852091B2 (en) | 2012-04-04 | 2014-10-07 | Alcon Research, Ltd. | Devices, systems, and methods for pupil expansion |
US9439668B2 (en) | 2012-04-09 | 2016-09-13 | Ethicon Endo-Surgery, Llc | Switch arrangements for ultrasonic surgical instruments |
US9724118B2 (en) | 2012-04-09 | 2017-08-08 | Ethicon Endo-Surgery, Llc | Techniques for cutting and coagulating tissue for ultrasonic surgical instruments |
US9226766B2 (en) | 2012-04-09 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Serial communication protocol for medical device |
US9241731B2 (en) | 2012-04-09 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Rotatable electrical connection for ultrasonic surgical instruments |
US9237921B2 (en) | 2012-04-09 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US20140005705A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical instruments with articulating shafts |
US9393037B2 (en) | 2012-06-29 | 2016-07-19 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9820768B2 (en) | 2012-06-29 | 2017-11-21 | Ethicon Llc | Ultrasonic surgical instruments with control mechanisms |
US9226767B2 (en) | 2012-06-29 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Closed feedback control for electrosurgical device |
US9408622B2 (en) | 2012-06-29 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9326788B2 (en) | 2012-06-29 | 2016-05-03 | Ethicon Endo-Surgery, Llc | Lockout mechanism for use with robotic electrosurgical device |
US9198714B2 (en) | 2012-06-29 | 2015-12-01 | Ethicon Endo-Surgery, Inc. | Haptic feedback devices for surgical robot |
US20140005702A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with distally positioned transducers |
US9351754B2 (en) | 2012-06-29 | 2016-05-31 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with distally positioned jaw assemblies |
US9283045B2 (en) | 2012-06-29 | 2016-03-15 | Ethicon Endo-Surgery, Llc | Surgical instruments with fluid management system |
US9492224B2 (en) | 2012-09-28 | 2016-11-15 | EthiconEndo-Surgery, LLC | Multi-function bi-polar forceps |
US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
US10201365B2 (en) | 2012-10-22 | 2019-02-12 | Ethicon Llc | Surgeon feedback sensing and display methods |
US20140135804A1 (en) | 2012-11-15 | 2014-05-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic and electrosurgical devices |
US10226273B2 (en) | 2013-03-14 | 2019-03-12 | Ethicon Llc | Mechanical fasteners for use with surgical energy devices |
US9241728B2 (en) | 2013-03-15 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument with multiple clamping mechanisms |
US9814514B2 (en) | 2013-09-13 | 2017-11-14 | Ethicon Llc | Electrosurgical (RF) medical instruments for cutting and coagulating tissue |
US9265926B2 (en) | 2013-11-08 | 2016-02-23 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
MX2016006846A (es) | 2013-11-26 | 2017-01-09 | Ethicon Endo Surgery Llc | Caracteristicas de proteccion para cuchilla ultrasonica de un instrumento quirurgico. |
US9943325B2 (en) | 2013-11-26 | 2018-04-17 | Ethicon Llc | Handpiece and blade configurations for ultrasonic surgical instrument |
GB2521229A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
GB2521228A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
US9795436B2 (en) | 2014-01-07 | 2017-10-24 | Ethicon Llc | Harvesting energy from a surgical generator |
US9554854B2 (en) | 2014-03-18 | 2017-01-31 | Ethicon Endo-Surgery, Llc | Detecting short circuits in electrosurgical medical devices |
US10463421B2 (en) | 2014-03-27 | 2019-11-05 | Ethicon Llc | Two stage trigger, clamp and cut bipolar vessel sealer |
US10092310B2 (en) | 2014-03-27 | 2018-10-09 | Ethicon Llc | Electrosurgical devices |
US9737355B2 (en) | 2014-03-31 | 2017-08-22 | Ethicon Llc | Controlling impedance rise in electrosurgical medical devices |
US9913680B2 (en) | 2014-04-15 | 2018-03-13 | Ethicon Llc | Software algorithms for electrosurgical instruments |
US9700333B2 (en) | 2014-06-30 | 2017-07-11 | Ethicon Llc | Surgical instrument with variable tissue compression |
US9750521B2 (en) * | 2014-07-22 | 2017-09-05 | Ethicon Llc | Ultrasonic blade overmold |
US10285724B2 (en) | 2014-07-31 | 2019-05-14 | Ethicon Llc | Actuation mechanisms and load adjustment assemblies for surgical instruments |
US9901360B2 (en) * | 2014-09-17 | 2018-02-27 | Ethicon Llc | Ultrasonic surgical instrument with retractable integral clamp arm |
US10639092B2 (en) | 2014-12-08 | 2020-05-05 | Ethicon Llc | Electrode configurations for surgical instruments |
US10159524B2 (en) | 2014-12-22 | 2018-12-25 | Ethicon Llc | High power battery powered RF amplifier topology |
US10245095B2 (en) | 2015-02-06 | 2019-04-02 | Ethicon Llc | Electrosurgical instrument with rotation and articulation mechanisms |
DE112015005828T5 (de) * | 2015-02-27 | 2017-09-14 | Olympus Corporation | Medizinisches Energieversorgungssystem |
US10342602B2 (en) | 2015-03-17 | 2019-07-09 | Ethicon Llc | Managing tissue treatment |
US10321950B2 (en) | 2015-03-17 | 2019-06-18 | Ethicon Llc | Managing tissue treatment |
US10595929B2 (en) | 2015-03-24 | 2020-03-24 | Ethicon Llc | Surgical instruments with firing system overload protection mechanisms |
US10314638B2 (en) | 2015-04-07 | 2019-06-11 | Ethicon Llc | Articulating radio frequency (RF) tissue seal with articulating state sensing |
US10034684B2 (en) | 2015-06-15 | 2018-07-31 | Ethicon Llc | Apparatus and method for dissecting and coagulating tissue |
US11020140B2 (en) | 2015-06-17 | 2021-06-01 | Cilag Gmbh International | Ultrasonic surgical blade for use with ultrasonic surgical instruments |
US11141213B2 (en) | 2015-06-30 | 2021-10-12 | Cilag Gmbh International | Surgical instrument with user adaptable techniques |
US11129669B2 (en) | 2015-06-30 | 2021-09-28 | Cilag Gmbh International | Surgical system with user adaptable techniques based on tissue type |
US11051873B2 (en) | 2015-06-30 | 2021-07-06 | Cilag Gmbh International | Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters |
US10034704B2 (en) | 2015-06-30 | 2018-07-31 | Ethicon Llc | Surgical instrument with user adaptable algorithms |
US10898256B2 (en) | 2015-06-30 | 2021-01-26 | Ethicon Llc | Surgical system with user adaptable techniques based on tissue impedance |
US10154852B2 (en) | 2015-07-01 | 2018-12-18 | Ethicon Llc | Ultrasonic surgical blade with improved cutting and coagulation features |
US10751108B2 (en) | 2015-09-30 | 2020-08-25 | Ethicon Llc | Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms |
US10595930B2 (en) | 2015-10-16 | 2020-03-24 | Ethicon Llc | Electrode wiping surgical device |
US10959771B2 (en) | 2015-10-16 | 2021-03-30 | Ethicon Llc | Suction and irrigation sealing grasper |
US10959806B2 (en) | 2015-12-30 | 2021-03-30 | Ethicon Llc | Energized medical device with reusable handle |
US10179022B2 (en) | 2015-12-30 | 2019-01-15 | Ethicon Llc | Jaw position impedance limiter for electrosurgical instrument |
US10575892B2 (en) | 2015-12-31 | 2020-03-03 | Ethicon Llc | Adapter for electrical surgical instruments |
US10716615B2 (en) * | 2016-01-15 | 2020-07-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade |
US10537351B2 (en) | 2016-01-15 | 2020-01-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with variable motor control limits |
US11129670B2 (en) | 2016-01-15 | 2021-09-28 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization |
US11229471B2 (en) | 2016-01-15 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization |
US10555769B2 (en) | 2016-02-22 | 2020-02-11 | Ethicon Llc | Flexible circuits for electrosurgical instrument |
US10175096B2 (en) * | 2016-04-01 | 2019-01-08 | Ethicon Llc | System and method to enable re-use of surgical instrument |
US10433864B2 (en) * | 2016-04-13 | 2019-10-08 | Ethicon Llc | Ultrasonic surgical instrument with sliding blade sheath |
US10702329B2 (en) | 2016-04-29 | 2020-07-07 | Ethicon Llc | Jaw structure with distal post for electrosurgical instruments |
US10485607B2 (en) | 2016-04-29 | 2019-11-26 | Ethicon Llc | Jaw structure with distal closure for electrosurgical instruments |
US10646269B2 (en) | 2016-04-29 | 2020-05-12 | Ethicon Llc | Non-linear jaw gap for electrosurgical instruments |
US10987156B2 (en) | 2016-04-29 | 2021-04-27 | Ethicon Llc | Electrosurgical instrument with electrically conductive gap setting member and electrically insulative tissue engaging members |
US10856934B2 (en) | 2016-04-29 | 2020-12-08 | Ethicon Llc | Electrosurgical instrument with electrically conductive gap setting and tissue engaging members |
US10456193B2 (en) | 2016-05-03 | 2019-10-29 | Ethicon Llc | Medical device with a bilateral jaw configuration for nerve stimulation |
US11214789B2 (en) | 2016-05-03 | 2022-01-04 | Flodesign Sonics, Inc. | Concentration and washing of particles with acoustics |
US10245064B2 (en) | 2016-07-12 | 2019-04-02 | Ethicon Llc | Ultrasonic surgical instrument with piezoelectric central lumen transducer |
US10893883B2 (en) | 2016-07-13 | 2021-01-19 | Ethicon Llc | Ultrasonic assembly for use with ultrasonic surgical instruments |
US10842522B2 (en) | 2016-07-15 | 2020-11-24 | Ethicon Llc | Ultrasonic surgical instruments having offset blades |
US10376305B2 (en) | 2016-08-05 | 2019-08-13 | Ethicon Llc | Methods and systems for advanced harmonic energy |
US10285723B2 (en) | 2016-08-09 | 2019-05-14 | Ethicon Llc | Ultrasonic surgical blade with improved heel portion |
USD847990S1 (en) | 2016-08-16 | 2019-05-07 | Ethicon Llc | Surgical instrument |
US10952759B2 (en) | 2016-08-25 | 2021-03-23 | Ethicon Llc | Tissue loading of a surgical instrument |
US10828056B2 (en) | 2016-08-25 | 2020-11-10 | Ethicon Llc | Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations |
US10751117B2 (en) | 2016-09-23 | 2020-08-25 | Ethicon Llc | Electrosurgical instrument with fluid diverter |
US10987124B2 (en) | 2016-11-22 | 2021-04-27 | Covidien Lp | Surgical instruments and jaw members thereof |
US10603064B2 (en) * | 2016-11-28 | 2020-03-31 | Ethicon Llc | Ultrasonic transducer |
US11266430B2 (en) | 2016-11-29 | 2022-03-08 | Cilag Gmbh International | End effector control and calibration |
US11033325B2 (en) | 2017-02-16 | 2021-06-15 | Cilag Gmbh International | Electrosurgical instrument with telescoping suction port and debris cleaner |
US10799284B2 (en) | 2017-03-15 | 2020-10-13 | Ethicon Llc | Electrosurgical instrument with textured jaws |
US11497546B2 (en) | 2017-03-31 | 2022-11-15 | Cilag Gmbh International | Area ratios of patterned coatings on RF electrodes to reduce sticking |
US10603117B2 (en) | 2017-06-28 | 2020-03-31 | Ethicon Llc | Articulation state detection mechanisms |
US10820920B2 (en) | 2017-07-05 | 2020-11-03 | Ethicon Llc | Reusable ultrasonic medical devices and methods of their use |
US11033323B2 (en) | 2017-09-29 | 2021-06-15 | Cilag Gmbh International | Systems and methods for managing fluid and suction in electrosurgical systems |
US11484358B2 (en) | 2017-09-29 | 2022-11-01 | Cilag Gmbh International | Flexible electrosurgical instrument |
US11490951B2 (en) | 2017-09-29 | 2022-11-08 | Cilag Gmbh International | Saline contact with electrodes |
CN108272490A (zh) * | 2017-12-25 | 2018-07-13 | 程纪伟 | 一种带吸引器的超声刀、电勾复合器械 |
US11076910B2 (en) | 2018-01-22 | 2021-08-03 | Covidien Lp | Jaw members for surgical instruments and surgical instruments incorporating the same |
CN108185276A (zh) * | 2018-02-01 | 2018-06-22 | 合肥雅观匠道科技有限公司 | 食品的高温、高压熏蒸方法 |
US11696776B2 (en) | 2019-12-30 | 2023-07-11 | Cilag Gmbh International | Articulatable surgical instrument |
US11911063B2 (en) | 2019-12-30 | 2024-02-27 | Cilag Gmbh International | Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade |
US11779387B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Clamp arm jaw to minimize tissue sticking and improve tissue control |
US11660089B2 (en) | 2019-12-30 | 2023-05-30 | Cilag Gmbh International | Surgical instrument comprising a sensing system |
US11684412B2 (en) | 2019-12-30 | 2023-06-27 | Cilag Gmbh International | Surgical instrument with rotatable and articulatable surgical end effector |
US11786291B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Deflectable support of RF energy electrode with respect to opposing ultrasonic blade |
US11759251B2 (en) | 2019-12-30 | 2023-09-19 | Cilag Gmbh International | Control program adaptation based on device status and user input |
US11779329B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Surgical instrument comprising a flex circuit including a sensor system |
US11452525B2 (en) | 2019-12-30 | 2022-09-27 | Cilag Gmbh International | Surgical instrument comprising an adjustment system |
US11723716B2 (en) | 2019-12-30 | 2023-08-15 | Cilag Gmbh International | Electrosurgical instrument with variable control mechanisms |
US11812957B2 (en) | 2019-12-30 | 2023-11-14 | Cilag Gmbh International | Surgical instrument comprising a signal interference resolution system |
US20210196359A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instruments with electrodes having energy focusing features |
CN113629970B (zh) * | 2020-05-08 | 2022-05-27 | 河北国创石油设备有限公司 | 一种直线电机动子芯轴短节间等直径连接装置 |
WO2023122147A2 (en) * | 2021-12-23 | 2023-06-29 | Genesis Medtech (USA) Inc. | Surgical instruments |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832683A (en) * | 1985-09-20 | 1989-05-23 | Sumitomo Bakellite Company Limited | Surgical instrument |
US6258034B1 (en) * | 1999-08-04 | 2001-07-10 | Acuson Corporation | Apodization methods and apparatus for acoustic phased array aperture for diagnostic medical ultrasound transducer |
US6391042B1 (en) * | 1999-03-02 | 2002-05-21 | Sound Surgical Technologies Llc | Pulsed ultrasonic device and method |
US20050192610A1 (en) * | 2004-02-27 | 2005-09-01 | Houser Kevin L. | Ultrasonic surgical shears and tissue pad for same |
US20050261588A1 (en) * | 2004-05-21 | 2005-11-24 | Makin Inder Raj S | Ultrasound medical system |
US20070130771A1 (en) * | 2005-12-12 | 2007-06-14 | Kimberly-Clark Worldwide, Inc. | Methods for producing ultrasonic waveguides having improved amplification |
Family Cites Families (2286)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1570025A (en) | 1926-01-19 | John van doiten yottng | ||
CA837241A (en) | 1970-03-17 | M. Minchenko Hildegard | Electromechanical transducer | |
USRE25033E (en) | 1961-08-29 | Vibratory machine tool and vibratory abrasion method | ||
US969528A (en) | 1909-12-23 | 1910-09-06 | Reuben B Disbrow | Butter-spade. |
US1813902A (en) | 1928-01-18 | 1931-07-14 | Liebel Flarsheim Co | Electrosurgical apparatus |
US2188497A (en) | 1936-09-24 | 1940-01-30 | Waldorf Paper Prod Co | Container and method of making the same |
US2366274A (en) | 1942-06-03 | 1945-01-02 | Brunswick Balke Collender Co | Plastic fastening means and method of applying the same |
US2510693A (en) | 1944-03-29 | 1950-06-06 | Lee B Green | Fastening member |
US2425245A (en) | 1945-03-30 | 1947-08-05 | Conrad B Johnson | Cushion grip for air hammers and the like |
US2458152A (en) | 1945-04-03 | 1949-01-04 | Us Rubber Co | Plastic rivet and method of making same |
US2442966A (en) | 1946-09-07 | 1948-06-08 | American Cystoscope Makers Inc | Electrosurgical resecting instrument |
US2597564A (en) | 1948-01-31 | 1952-05-20 | Kenly C Bugg | Stitch and seam opener |
US2704333A (en) | 1951-03-15 | 1955-03-15 | Raytheon Mfg Co | Ultrasonic vibratory devices |
US2748967A (en) | 1952-03-19 | 1956-06-05 | William B Roach | Bottle closure |
US2849788A (en) * | 1952-08-02 | 1958-09-02 | A V Roe Canada Ltd | Method and apparatus for making hollow blades |
US2743726A (en) | 1953-05-28 | 1956-05-01 | Herman R Grieshaber | Surgical instrument |
US3033407A (en) | 1953-07-03 | 1962-05-08 | Union Carbide Corp | Bottle closures |
US2736960A (en) | 1954-01-29 | 1956-03-06 | James A Armstrong | Razor blade knife |
US2874470A (en) | 1954-05-28 | 1959-02-24 | James R Richards | High frequency dental tool |
DE1008144B (de) | 1955-02-26 | 1957-05-09 | Artur Haerter K G | Elektrisches Trockenrasiergeraet |
NL106732C (zh) | 1955-03-08 | |||
US2845072A (en) | 1955-06-21 | 1958-07-29 | William A Shafer | Surgical knife |
US3053124A (en) | 1959-11-16 | 1962-09-11 | Cavitron Ultrasonics Inc | Ultrasonic welding |
US3015961A (en) * | 1960-05-02 | 1962-01-09 | Sheffield Corp | Machine component |
US3166971A (en) | 1960-11-23 | 1965-01-26 | Air Reduction | Riveting by electric discharge |
US3082805A (en) | 1960-12-21 | 1963-03-26 | John H Royce | Tissue macerator |
US3433226A (en) | 1965-07-21 | 1969-03-18 | Aeroprojects Inc | Vibratory catheterization apparatus and method of using |
US3503398A (en) | 1965-09-10 | 1970-03-31 | American Hospital Supply Corp | Atraumatic clamp for vascular surgery |
US3322403A (en) | 1965-11-15 | 1967-05-30 | Gray Company Inc | Agitator |
US3616375A (en) | 1966-03-03 | 1971-10-26 | Inoue K | Method employing wave energy for the extraction of sulfur from petroleum and the like |
US3525912A (en) | 1966-03-28 | 1970-08-25 | Scovill Manufacturing Co | Selectable power source for a motor driven appliance |
US3432691A (en) | 1966-09-15 | 1969-03-11 | Branson Instr | Oscillatory circuit for electro-acoustic converter |
US3526219A (en) | 1967-07-21 | 1970-09-01 | Ultrasonic Systems | Method and apparatus for ultrasonically removing tissue from a biological organism |
US3554198A (en) | 1967-08-04 | 1971-01-12 | Cardiac Electronics Inc | Patient-isolating circuitry for cardiac facing device |
US3503396A (en) | 1967-09-21 | 1970-03-31 | American Hospital Supply Corp | Atraumatic surgical clamp |
US3503397A (en) | 1967-09-21 | 1970-03-31 | American Hospital Supply Corp | Atraumatic surgical clamp |
US3636943A (en) * | 1967-10-27 | 1972-01-25 | Ultrasonic Systems | Ultrasonic cauterization |
US3606682A (en) | 1967-10-30 | 1971-09-21 | Corning Glass Works | Razor blades |
US3514856A (en) | 1967-10-30 | 1970-06-02 | Corning Glass Works | Razor blade configuration |
US3513848A (en) | 1967-12-11 | 1970-05-26 | Ultrasonic Systems | Ultrasonic suturing |
US3489930A (en) | 1968-07-29 | 1970-01-13 | Branson Instr | Apparatus for controlling the power supplied to an ultrasonic transducer |
US3580841A (en) | 1969-07-31 | 1971-05-25 | Us Interior | Ultrathin semipermeable membrane |
US3629726A (en) | 1969-08-29 | 1971-12-21 | Surgical Design Corp | Oscillator and oscillator control circuit |
US3614484A (en) | 1970-03-25 | 1971-10-19 | Branson Instr | Ultrasonic motion adapter for a machine tool |
DE2065681A1 (de) | 1970-04-25 | 1975-03-20 | Eduard Kloz | Piezoelektrischer wandler |
CH541958A (de) | 1970-11-03 | 1973-09-30 | Eduard Kloz & Heinz Kloz | Vorrichtung zum Zertrümmern von Blasen-, Urether- und Nierenbeckensteinen mittels Ultraschall |
US3668486A (en) | 1971-01-08 | 1972-06-06 | Crest Ultrasonics Corp | Load-sensitive generator for driving piezo-electric transducers |
US3924335A (en) | 1971-02-26 | 1975-12-09 | Ultrasonic Systems | Ultrasonic dental and other instrument means and methods |
US3809977A (en) | 1971-02-26 | 1974-05-07 | Ultrasonic Systems | Ultrasonic kits and motor systems |
US3703651A (en) | 1971-07-12 | 1972-11-21 | Kollmorgen Corp | Temperature-controlled integrated circuits |
US3776238A (en) | 1971-08-24 | 1973-12-04 | Univ California | Ophthalmic instrument |
US3777760A (en) | 1971-09-09 | 1973-12-11 | H Essner | Surgical stick |
US3702948A (en) | 1972-01-07 | 1972-11-14 | Ultrasonic Systems | Ultrasonic motors and scissors |
US3885438A (en) | 1972-02-04 | 1975-05-27 | Sr Rano J Harris | Automatic fluid injector |
US3805787A (en) * | 1972-06-16 | 1974-04-23 | Surgical Design Corp | Ultrasonic surgical instrument |
US3832776A (en) | 1972-11-24 | 1974-09-03 | H Sawyer | Electronically powered knife |
US3830098A (en) | 1973-03-22 | 1974-08-20 | Blackstone Corp | Output monitored electromechanical devices |
US3900823A (en) | 1973-03-28 | 1975-08-19 | Nathan O Sokal | Amplifying and processing apparatus for modulated carrier signals |
US5172344A (en) | 1973-06-29 | 1992-12-15 | Raytheon Company | Deep submergence transducer |
US4058126A (en) | 1973-08-02 | 1977-11-15 | Leveen Harry H | Device for the fracture of the blood vessel lining |
DE2339827B2 (de) | 1973-08-06 | 1977-02-24 | A6 In 3-02 | Zahnaerztliches geraet |
US3918442A (en) | 1973-10-10 | 1975-11-11 | Georgy Alexandrovich Nikolaev | Surgical instrument for ultrasonic joining of biological tissue |
US3875945A (en) | 1973-11-02 | 1975-04-08 | Demetron Corp | Electrosurgery instrument |
JPS50100891A (zh) | 1973-12-21 | 1975-08-09 | ||
JPS5334075Y2 (zh) | 1974-01-18 | 1978-08-22 | ||
US3854737A (en) | 1974-01-21 | 1974-12-17 | Chemprene | Combination rotary and reciprocating unitary sealing mechanism |
US4012647A (en) | 1974-01-31 | 1977-03-15 | Ultrasonic Systems, Inc. | Ultrasonic motors and converters |
US3956826A (en) * | 1974-03-19 | 1976-05-18 | Cavitron Corporation | Ultrasonic device and method |
US4085893A (en) | 1974-03-20 | 1978-04-25 | Durley Iii Benton A | Ultrasonic humidifiers, atomizers and the like |
JPS5818787B2 (ja) | 1974-09-03 | 1983-04-14 | 呉羽化学工業株式会社 | コウブンシフイルムデンキソシ ノ セイゾウホウホウ |
US3946738A (en) | 1974-10-24 | 1976-03-30 | Newton David W | Leakage current cancelling circuit for use with electrosurgical instrument |
US3955859A (en) | 1975-03-25 | 1976-05-11 | The Torrington Company | Bearing with multiple lip seal |
US4005714A (en) | 1975-05-03 | 1977-02-01 | Richard Wolf Gmbh | Bipolar coagulation forceps |
US4074719A (en) | 1975-07-12 | 1978-02-21 | Kurt Semm | Method of and device for causing blood coagulation |
US4034762A (en) | 1975-08-04 | 1977-07-12 | Electro Medical Systems, Inc. | Vas cautery apparatus |
US4193009A (en) | 1976-01-26 | 1980-03-11 | Durley Benton A Iii | Ultrasonic piezoelectric transducer using a rubber mounting |
US4169984A (en) | 1976-11-30 | 1979-10-02 | Contract Systems Associates, Inc. | Ultrasonic probe |
DE2656278B2 (de) | 1976-12-11 | 1979-03-15 | Kurt Prof. Dr.Med. 2300 Kiel Semm | Elektrokoagulationsinstrument und |
US4203430A (en) | 1976-12-16 | 1980-05-20 | Nagashige Takahashi | Device for controlling curvature of an end section in an endoscope |
JPS6034433B2 (ja) | 1977-03-07 | 1985-08-08 | 株式会社豊田中央研究所 | 超音波変換器 |
US4180074A (en) * | 1977-03-15 | 1979-12-25 | Fibra-Sonics, Inc. | Device and method for applying precise irrigation, aspiration, medication, ultrasonic power and dwell time to biotissue for surgery and treatment |
US4167944A (en) | 1977-06-27 | 1979-09-18 | Surgical Design Corp. | Rotatable surgical cutting instrument with improved cutter blade wear |
US4300083A (en) | 1977-07-05 | 1981-11-10 | Automation Devices, Inc. | Constant amplitude controller and method |
US4200106A (en) * | 1977-10-11 | 1980-04-29 | Dinkelkamp Henry T | Fixed arc cyclic ophthalmic surgical instrument |
US4203444A (en) | 1977-11-07 | 1980-05-20 | Dyonics, Inc. | Surgical instrument suitable for closed surgery such as of the knee |
US4188927A (en) | 1978-01-12 | 1980-02-19 | Valleylab, Inc. | Multiple source electrosurgical generator |
US4304987A (en) | 1978-09-18 | 1981-12-08 | Raychem Corporation | Electrical devices comprising conductive polymer compositions |
GB2032221A (en) | 1978-10-23 | 1980-04-30 | Keeler Instr Ltd | Hand Held Ultrasonic Transducer Instrument |
US4237441A (en) | 1978-12-01 | 1980-12-02 | Raychem Corporation | Low resistivity PTC compositions |
JPS5590195A (en) | 1978-12-28 | 1980-07-08 | Ootake Seisakusho:Kk | Ultrasonic oscillator with output meter |
FR2454351A1 (fr) | 1979-04-19 | 1980-11-14 | Mecasonic Sa | Emetteur de machine a souder par ultra-sons |
SU850068A1 (ru) | 1979-06-01 | 1981-07-30 | Всесоюзный Научно-Исследовательскийинститут Медицинского Приборостроения | Устройство дл ультразвуковойХиРуРгии |
US4352459A (en) | 1979-11-13 | 1982-10-05 | Sono-Tek Corporation | Ultrasonic liquid atomizer having an axially-extending liquid feed passage |
US4314559A (en) | 1979-12-12 | 1982-02-09 | Corning Glass Works | Nonstick conductive coating |
US4281785A (en) | 1979-12-21 | 1981-08-04 | Dayco Corporation | Stapling apparatus and method and thermoplastic stables used therewith |
US4545926A (en) | 1980-04-21 | 1985-10-08 | Raychem Corporation | Conductive polymer compositions and devices |
WO1981003271A1 (en) | 1980-05-13 | 1981-11-26 | American Hospital Supply Corp | A multipolar electrosurgical device |
US4306570A (en) | 1980-08-20 | 1981-12-22 | Matthews Larry S | Counter rotating biopsy needle |
US4562838A (en) | 1981-01-23 | 1986-01-07 | Walker William S | Electrosurgery instrument |
US5026370A (en) | 1981-03-11 | 1991-06-25 | Lottick Edward A | Electrocautery instrument |
US4463759A (en) | 1982-01-13 | 1984-08-07 | Garito Jon C | Universal finger/foot switch adaptor for tube-type electrosurgical instrument |
US4535773A (en) | 1982-03-26 | 1985-08-20 | Inbae Yoon | Safety puncturing instrument and method |
US4512344A (en) | 1982-05-12 | 1985-04-23 | Barber Forest C | Arthroscopic surgery dissecting apparatus |
US4452473A (en) | 1982-07-26 | 1984-06-05 | Baxter Travenol Laboratories, Inc. | Luer connection system |
US4445063A (en) * | 1982-07-26 | 1984-04-24 | Solid State Systems, Corporation | Energizing circuit for ultrasonic transducer |
US4491132A (en) * | 1982-08-06 | 1985-01-01 | Zimmer, Inc. | Sheath and retractable surgical tool combination |
US4545374A (en) | 1982-09-03 | 1985-10-08 | Jacobson Robert E | Method and instruments for performing a percutaneous lumbar diskectomy |
US4492231A (en) | 1982-09-17 | 1985-01-08 | Auth David C | Non-sticking electrocautery system and forceps |
US4553544A (en) | 1982-09-20 | 1985-11-19 | Janome Sewing Machine Co. Ltd. | Suturing instrument for surgical operation |
US4504264A (en) | 1982-09-24 | 1985-03-12 | Kelman Charles D | Apparatus for and method of removal of material using ultrasonic vibraton |
US4526571A (en) | 1982-10-15 | 1985-07-02 | Cooper Lasersonics, Inc. | Curved ultrasonic surgical aspirator |
EP0111386B1 (en) | 1982-10-26 | 1987-11-19 | University Of Aberdeen | Ultrasound hyperthermia unit |
JPS5968513U (ja) | 1982-10-28 | 1984-05-09 | 持田製薬株式会社 | 超音波メス用ホ−ン |
JPS5969513U (ja) | 1982-10-30 | 1984-05-11 | 沖電気工業株式会社 | 電圧制御発振器 |
DE3301890C2 (de) | 1983-01-21 | 1986-04-10 | W.C. Heraeus Gmbh, 6450 Hanau | Wundhaken |
JPS6045668A (ja) | 1983-08-23 | 1985-03-12 | 廣瀬 徳三 | 縫い糸の機能を果す樹脂針を用いる縫合装置 |
DE3480462D1 (en) | 1983-09-13 | 1989-12-21 | Valleylab Inc | Electrosurgical generator |
US4550870A (en) | 1983-10-13 | 1985-11-05 | Alchemia Ltd. Partnership | Stapling device |
US4808154A (en) | 1983-10-26 | 1989-02-28 | Freeman Jerre M | Phacoemulsification/irrigation and aspiration sleeve apparatus |
US4878493A (en) | 1983-10-28 | 1989-11-07 | Ninetronix Venture I | Hand-held diathermy apparatus |
US4494759A (en) | 1983-10-31 | 1985-01-22 | Kieffer Robert A | Seal for relatively rotatable parts |
JPS60104872A (ja) | 1983-11-09 | 1985-06-10 | Nippon Pillar Packing Co Ltd | 非常用軸封装置 |
US4574615A (en) | 1983-12-19 | 1986-03-11 | The Babcock & Wilcox Company | Sonic apparatus and method for detecting the presence of a gaseous substance in a closed space |
US4617927A (en) | 1984-02-29 | 1986-10-21 | Aspen Laboratories, Inc. | Electrosurgical unit |
US4633119A (en) | 1984-07-02 | 1986-12-30 | Gould Inc. | Broadband multi-resonant longitudinal vibrator transducer |
US4641053A (en) | 1984-08-14 | 1987-02-03 | Matsushita Seiko Co., Ltd. | Ultrasonic liquid atomizer with an improved soft start circuit |
EP0171967A3 (en) | 1984-08-15 | 1987-11-04 | Valleylab, Inc. | Electrosurgical generator |
US4633874A (en) | 1984-10-19 | 1987-01-06 | Senmed, Inc. | Surgical stapling instrument with jaw latching mechanism and disposable staple cartridge |
US4634420A (en) * | 1984-10-31 | 1987-01-06 | United Sonics Incorporated | Apparatus and method for removing tissue mass from an organism |
US4821719A (en) | 1984-12-03 | 1989-04-18 | Fogarty Thomas J | Cohesive-adhesive atraumatic clamp |
US4649919A (en) | 1985-01-23 | 1987-03-17 | Precision Surgical Instruments, Inc. | Surgical instrument |
US4663677A (en) | 1985-07-24 | 1987-05-05 | Iomega Corporation | Magnetic disk drive having a movable drive motor loading mechanism |
US4640279A (en) * | 1985-08-08 | 1987-02-03 | Oximetrix, Inc. | Combination surgical scalpel and electrosurgical instrument |
US4922902A (en) | 1986-05-19 | 1990-05-08 | Valleylab, Inc. | Method for removing cellular material with endoscopic ultrasonic aspirator |
US4750488A (en) | 1986-05-19 | 1988-06-14 | Sonomed Technology, Inc. | Vibration apparatus preferably for endoscopic ultrasonic aspirator |
US4712722A (en) | 1985-09-04 | 1987-12-15 | Eg&G, Inc. | Concurrent ultrasonic weld evaluation system |
US4983160A (en) | 1985-09-27 | 1991-01-08 | Nestle S.A. | Rigid transparent fluid conduit for ophthalmic surgical irrigation |
US4674502A (en) | 1985-09-27 | 1987-06-23 | Coopervision, Inc. | Intraocular surgical instrument |
US4708127A (en) | 1985-10-24 | 1987-11-24 | The Birtcher Corporation | Ultrasonic generating system with feedback control |
US4662068A (en) | 1985-11-14 | 1987-05-05 | Eli Polonsky | Suture fusing and cutting apparatus |
US4646738A (en) | 1985-12-05 | 1987-03-03 | Concept, Inc. | Rotary surgical tool |
US5047043A (en) | 1986-03-11 | 1991-09-10 | Olympus Optical Co., Ltd. | Resecting device for living organism tissue utilizing ultrasonic vibrations |
US4696667A (en) | 1986-03-20 | 1987-09-29 | Helmut Masch | Intravascular catheter and method |
JPH0796017B2 (ja) | 1986-03-20 | 1995-10-18 | オリンパス光学工業株式会社 | 生体組織切除装置 |
JPH0767460B2 (ja) | 1986-03-28 | 1995-07-26 | オリンパス光学工業株式会社 | 超音波処置装置 |
US4827911A (en) | 1986-04-02 | 1989-05-09 | Cooper Lasersonics, Inc. | Method and apparatus for ultrasonic surgical fragmentation and removal of tissue |
JPS62292153A (ja) | 1986-06-13 | 1987-12-18 | オリンパス光学工業株式会社 | 超音波生体組織切除プロ−ブ |
JPS62292154A (ja) | 1986-06-13 | 1987-12-18 | オリンパス光学工業株式会社 | 超音波生体組織切除プロ−ブ |
DE3689889D1 (de) | 1986-07-17 | 1994-07-07 | Erbe Elektromedizin | Hochfrequenz-Chirurgiegerät für die thermische Koagulation biologischer Gewebe. |
US4735603A (en) | 1986-09-10 | 1988-04-05 | James H. Goodson | Laser smoke evacuation system and method |
JPH0777161B2 (ja) | 1986-10-24 | 1995-08-16 | 日本メクトロン株式会社 | Ptc組成物、その製造法およびptc素子 |
JPS63109386A (ja) | 1986-10-28 | 1988-05-14 | Honda Denshi Giken:Kk | 超音波センサの温度補償方法 |
EP0270819A3 (en) | 1986-11-07 | 1989-01-11 | Alcon Laboratories, Inc. | Linear power control for ultrasonic probe with tuned reactance |
US4954960A (en) | 1986-11-07 | 1990-09-04 | Alcon Laboratories | Linear power control for ultrasonic probe with tuned reactance |
US4852578A (en) | 1986-11-13 | 1989-08-01 | The United State Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Rapidly quantifying the relative distention of a human bladder |
US4761871A (en) | 1986-11-21 | 1988-08-09 | Phillips Petroleum Company | Method of joining two thermoplastic articles |
RU2050152C1 (ru) | 1986-11-27 | 1995-12-20 | Сумимото Бейклайт Компани Лимитед | Ультразвуковой хирургический аппарат |
US4836186A (en) | 1987-01-16 | 1989-06-06 | Scholz Francis J | Body compression device for patients under fluoroscopic examination |
US4838853A (en) * | 1987-02-05 | 1989-06-13 | Interventional Technologies Inc. | Apparatus for trimming meniscus |
DE8702446U1 (zh) | 1987-02-18 | 1987-10-08 | Kothe, Lutz, 7760 Radolfzell, De | |
US4783997A (en) | 1987-02-26 | 1988-11-15 | Panametrics, Inc. | Ultrasonic transducers for high temperature applications |
DE3807004A1 (de) | 1987-03-02 | 1988-09-15 | Olympus Optical Co | Ultraschall-behandlungsgeraet |
IL82163A (en) | 1987-04-10 | 1990-07-26 | Laser Ind Ltd | Optical-fiber type power transmission device |
US4936842A (en) | 1987-05-08 | 1990-06-26 | Circon Corporation | Electrosurgical probe apparatus |
US5106538A (en) | 1987-07-21 | 1992-04-21 | Raychem Corporation | Conductive polymer composition |
JP2568564B2 (ja) | 1987-07-21 | 1997-01-08 | 松下電器産業株式会社 | ライニング材及びそのライニング材を用いた超音波駆動モ−タ |
US4867157A (en) | 1987-08-13 | 1989-09-19 | Baxter Travenol Laboratories, Inc. | Surgical cutting instrument |
US4850354A (en) | 1987-08-13 | 1989-07-25 | Baxter Travenol Laboratories, Inc. | Surgical cutting instrument |
US4819635A (en) | 1987-09-18 | 1989-04-11 | Henry Shapiro | Tubular microsurgery cutting apparatus |
US5015227A (en) | 1987-09-30 | 1991-05-14 | Valleylab Inc. | Apparatus for providing enhanced tissue fragmentation and/or hemostasis |
US4844064A (en) | 1987-09-30 | 1989-07-04 | Baxter Travenol Laboratories, Inc. | Surgical cutting instrument with end and side openings |
US4915643A (en) | 1987-10-28 | 1990-04-10 | Yazaki Corporation | Connector |
US5035695A (en) | 1987-11-30 | 1991-07-30 | Jaroy Weber, Jr. | Extendable electrocautery surgery apparatus and method |
JPH01151452A (ja) | 1987-12-09 | 1989-06-14 | Olympus Optical Co Ltd | 超音波吸引装置 |
JPH01198540A (ja) | 1987-12-24 | 1989-08-10 | Sumitomo Bakelite Co Ltd | 排泄処理装置 |
DE68925215D1 (de) | 1988-01-20 | 1996-02-08 | G2 Design Ltd | Diathermiegerät |
US5163421A (en) | 1988-01-22 | 1992-11-17 | Angiosonics, Inc. | In vivo ultrasonic system with angioplasty and ultrasonic contrast imaging |
US4862890A (en) | 1988-02-29 | 1989-09-05 | Everest Medical Corporation | Electrosurgical spatula blade with ceramic substrate |
EP0336742A3 (en) | 1988-04-08 | 1990-05-16 | Bristol-Myers Company | Method and apparatus for the calibration of electrosurgical apparatus |
US4869715A (en) | 1988-04-21 | 1989-09-26 | Sherburne Fred S | Ultrasonic cone and method of construction |
JPH0532094Y2 (zh) | 1988-05-17 | 1993-08-18 | ||
US4880015A (en) | 1988-06-03 | 1989-11-14 | Nierman David M | Biopsy forceps |
US4910389A (en) | 1988-06-03 | 1990-03-20 | Raychem Corporation | Conductive polymer compositions |
US4965532A (en) | 1988-06-17 | 1990-10-23 | Olympus Optical Co., Ltd. | Circuit for driving ultrasonic transducer |
US4896009A (en) * | 1988-07-11 | 1990-01-23 | James River Corporation | Gas permeable microwave reactive package |
US4865159A (en) | 1988-07-18 | 1989-09-12 | Jamison Michael V | Acoustic horn and attachment device |
JP3088004B2 (ja) | 1989-04-28 | 2000-09-18 | 株式会社東芝 | 操作指令装置 |
US4920978A (en) | 1988-08-31 | 1990-05-01 | Triangle Research And Development Corporation | Method and apparatus for the endoscopic treatment of deep tumors using RF hyperthermia |
US4903696A (en) | 1988-10-06 | 1990-02-27 | Everest Medical Corporation | Electrosurgical generator |
JPH0529698Y2 (zh) | 1988-10-27 | 1993-07-29 | ||
GB2226245A (en) | 1988-11-18 | 1990-06-27 | Alan Crockard | Endoscope, remote actuator and aneurysm clip applicator. |
US5324297A (en) | 1989-01-31 | 1994-06-28 | Advanced Osseous Technologies, Inc. | Ultrasonic tool connector |
US5318570A (en) | 1989-01-31 | 1994-06-07 | Advanced Osseous Technologies, Inc. | Ultrasonic tool |
US5061269A (en) | 1989-02-07 | 1991-10-29 | Joseph J. Berke | Surgical rongeur power grip structure and method |
US5084052A (en) | 1989-02-09 | 1992-01-28 | Baxter International Inc. | Surgical cutting instrument with plurality of openings |
DE3904558C2 (de) | 1989-02-15 | 1997-09-18 | Lindenmeier Heinz | Automatisch leistungsgeregelter Hochfrequenzgenerator für die Hochfrequenz-Chirurgie |
US4981756A (en) * | 1989-03-21 | 1991-01-01 | Vac-Tec Systems, Inc. | Method for coated surgical instruments and tools |
US5451227A (en) | 1989-04-24 | 1995-09-19 | Michaelson; Gary K. | Thin foot plate multi bite rongeur |
US6129740A (en) | 1989-04-24 | 2000-10-10 | Michelson; Gary Karlin | Instrument handle design |
US5653713A (en) | 1989-04-24 | 1997-08-05 | Michelson; Gary Karlin | Surgical rongeur |
JPH02286149A (ja) | 1989-04-27 | 1990-11-26 | Sumitomo Bakelite Co Ltd | 外科手術装置 |
CA2007210C (en) | 1989-05-10 | 1996-07-09 | Stephen D. Kuslich | Intervertebral reamer |
JP2829864B2 (ja) | 1989-07-05 | 1998-12-02 | 株式会社トプコン | 手術用カッター |
US5226910A (en) | 1989-07-05 | 1993-07-13 | Kabushiki Kaisha Topcon | Surgical cutter |
DE3923851C1 (zh) | 1989-07-19 | 1990-08-16 | Richard Wolf Gmbh, 7134 Knittlingen, De | |
US5123903A (en) * | 1989-08-10 | 1992-06-23 | Medical Products Development, Inc. | Disposable aspiration sleeve for ultrasonic lipectomy |
US5226909A (en) | 1989-09-12 | 1993-07-13 | Devices For Vascular Intervention, Inc. | Atherectomy device having helical blade and blade guide |
DE69019289T2 (de) | 1989-10-27 | 1996-02-01 | Storz Instr Co | Verfahren zum Antreiben eines Ultraschallwandlers. |
US5105117A (en) | 1989-10-31 | 1992-04-14 | Brother Kogyo Kabushiki Kaisha | Ultrasonic motor |
US5338292A (en) | 1989-11-06 | 1994-08-16 | Mectra Labs, Inc. | Disposable lavage with instrument shield |
US5167619A (en) | 1989-11-17 | 1992-12-01 | Sonokineticss Group | Apparatus and method for removal of cement from bone cavities |
US5176677A (en) | 1989-11-17 | 1993-01-05 | Sonokinetics Group | Endoscopic ultrasonic rotary electro-cauterizing aspirator |
US5665100A (en) | 1989-12-05 | 1997-09-09 | Yoon; Inbae | Multifunctional instrument with interchangeable operating units for performing endoscopic procedures |
US5984938A (en) | 1989-12-05 | 1999-11-16 | Yoon; Inbae | Surgical instrument with jaws and movable internal scissors and method for use thereof |
US6099550A (en) | 1989-12-05 | 2000-08-08 | Yoon; Inbae | Surgical instrument having jaws and an operating channel and method for use thereof |
US5108383A (en) | 1989-12-08 | 1992-04-28 | Allied-Signal Inc. | Membranes for absorbent packets |
US5059210A (en) | 1989-12-12 | 1991-10-22 | Ultracision Inc. | Apparatus and methods for attaching and detaching an ultrasonic actuated blade/coupler and an acoustical mount therefor |
US5057119A (en) | 1989-12-12 | 1991-10-15 | Ultracision Inc. | Apparatus and methods for attaching and detaching an ultrasonic actuated blade/coupler and an acoustical mount therefor |
US4978067A (en) | 1989-12-22 | 1990-12-18 | Sono-Tek Corporation | Unitary axial flow tube ultrasonic atomizer with enhanced sealing |
US5096532A (en) | 1990-01-10 | 1992-03-17 | Kimberly-Clark Corporation | Ultrasonic rotary horn |
IL93141A0 (en) | 1990-01-23 | 1990-11-05 | Urcan Medical Ltd | Ultrasonic recanalization system |
US5391144A (en) | 1990-02-02 | 1995-02-21 | Olympus Optical Co., Ltd. | Ultrasonic treatment apparatus |
US5126618A (en) | 1990-03-06 | 1992-06-30 | Brother Kogyo Kabushiki Kaisha | Longitudinal-effect type laminar piezoelectric/electrostrictive driver, and printing actuator using the driver |
US5167725A (en) | 1990-08-01 | 1992-12-01 | Ultracision, Inc. | Titanium alloy blade coupler coated with nickel-chrome for ultrasonic scalpel |
US5263957A (en) | 1990-03-12 | 1993-11-23 | Ultracision Inc. | Ultrasonic scalpel blade and methods of application |
US5026387A (en) * | 1990-03-12 | 1991-06-25 | Ultracision Inc. | Method and apparatus for ultrasonic surgical cutting and hemostatis |
US5112300A (en) | 1990-04-03 | 1992-05-12 | Alcon Surgical, Inc. | Method and apparatus for controlling ultrasonic fragmentation of body tissue |
US5241968A (en) | 1990-05-10 | 1993-09-07 | Symbiosis Corporation | Single acting endoscopic instruments |
US5156633A (en) | 1990-05-10 | 1992-10-20 | Symbiosis Corporation | Maryland dissector laparoscopic instrument |
CA2042006C (en) | 1990-05-11 | 1995-08-29 | Morito Idemoto | Surgical ultrasonic horn |
JPH0546429Y2 (zh) | 1990-06-21 | 1993-12-06 | ||
US5205817A (en) | 1990-05-17 | 1993-04-27 | Sumitomo Bakelite Company Limited | Surgical instrument |
USD327872S (en) | 1990-06-06 | 1992-07-14 | Raychem Corporation | Coaxial cable connector |
US5275609A (en) | 1990-06-22 | 1994-01-04 | Vance Products Incorporated | Surgical cutting instrument |
US5269785A (en) | 1990-06-28 | 1993-12-14 | Bonutti Peter M | Apparatus and method for tissue removal |
US7208013B1 (en) | 1990-06-28 | 2007-04-24 | Bonutti Ip, Llc | Composite surgical devices |
US5593425A (en) | 1990-06-28 | 1997-01-14 | Peter M. Bonutti | Surgical devices assembled using heat bonable materials |
JP2863280B2 (ja) | 1990-07-04 | 1999-03-03 | アスモ株式会社 | 超音波モータの駆動方法 |
JPH0621450Y2 (ja) | 1990-07-05 | 1994-06-08 | アロカ株式会社 | 超音波手術器 |
JP2987175B2 (ja) | 1990-07-05 | 1999-12-06 | オリンパス光学工業株式会社 | 超音波治療装置 |
US5159226A (en) | 1990-07-16 | 1992-10-27 | Atlantic Richfield Company | Torsional force transducer and method of operation |
US5911699A (en) | 1990-07-17 | 1999-06-15 | Aziz Yehia Anis | Removal of tissue |
US5209776A (en) | 1990-07-27 | 1993-05-11 | The Trustees Of Columbia University In The City Of New York | Tissue bonding and sealing composition and method of using the same |
US5218529A (en) | 1990-07-30 | 1993-06-08 | University Of Georgia Research Foundation, Inc. | Neural network system and methods for analysis of organic materials and structures using spectral data |
JPH04106932A (ja) | 1990-08-27 | 1992-04-08 | Fujitsu Ltd | バイポーラトランジスタの製造方法 |
USD332660S (en) * | 1990-09-17 | 1993-01-19 | United States Surgical Corporation | Surgical clip applier |
US5088687A (en) | 1990-09-19 | 1992-02-18 | Stender Carl H | Ball valve seat for high temperature service |
US5725529A (en) | 1990-09-25 | 1998-03-10 | Innovasive Devices, Inc. | Bone fastener |
US5104025A (en) | 1990-09-28 | 1992-04-14 | Ethicon, Inc. | Intraluminal anastomotic surgical stapler with detached anvil |
USD330253S (en) | 1990-10-04 | 1992-10-13 | Birtcher Medical Systems, Inc. | Electrosurgical handpiece |
US5486189A (en) | 1990-10-05 | 1996-01-23 | United States Surgical Corporation | Endoscopic surgical instrument |
US5509922A (en) | 1990-10-05 | 1996-04-23 | United States Surgical Corporation | Endoscopic surgical instrument |
JPH04150847A (ja) | 1990-10-12 | 1992-05-25 | Katsuya Takasu | わきが手術装置およびその手術用チップ |
US5042707A (en) | 1990-10-16 | 1991-08-27 | Taheri Syde A | Intravascular stapler, and method of operating same |
JP2960954B2 (ja) | 1990-10-17 | 1999-10-12 | オリンパス光学工業株式会社 | 超音波治療装置 |
US5190541A (en) | 1990-10-17 | 1993-03-02 | Boston Scientific Corporation | Surgical instrument and method |
JPH04161078A (ja) | 1990-10-20 | 1992-06-04 | Brother Ind Ltd | 定在波型超音波モータの駆動装置 |
US5242460A (en) | 1990-10-25 | 1993-09-07 | Devices For Vascular Intervention, Inc. | Atherectomy catheter having axially-disposed cutting edge |
US5152762A (en) | 1990-11-16 | 1992-10-06 | Birtcher Medical Systems, Inc. | Current leakage control for electrosurgical generator |
US5162044A (en) | 1990-12-10 | 1992-11-10 | Storz Instrument Company | Phacoemulsification transducer with rotatable handle |
US5447509A (en) | 1991-01-11 | 1995-09-05 | Baxter International Inc. | Ultrasound catheter system having modulated output with feedback control |
US5368557A (en) | 1991-01-11 | 1994-11-29 | Baxter International Inc. | Ultrasonic ablation catheter device having multiple ultrasound transmission members |
US5304115A (en) | 1991-01-11 | 1994-04-19 | Baxter International Inc. | Ultrasonic angioplasty device incorporating improved transmission member and ablation probe |
US5957882A (en) | 1991-01-11 | 1999-09-28 | Advanced Cardiovascular Systems, Inc. | Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels |
US5222937A (en) | 1991-01-11 | 1993-06-29 | Olympus Optical Co., Ltd. | Ultrasonic treatment apparatus |
US5184605A (en) | 1991-01-31 | 1993-02-09 | Excel Tech Ltd. | Therapeutic ultrasound generator with radiation dose control |
US5156613A (en) | 1991-02-13 | 1992-10-20 | Interface Biomedical Laboratories Corp. | Collagen welding rod material for use in tissue welding |
JPH05506176A (ja) | 1991-02-13 | 1993-09-16 | アプライド メディカル リソーセス インコーポレイテッド | 外科用トロカール |
US5231989A (en) | 1991-02-15 | 1993-08-03 | Raychem Corporation | Steerable cannula |
US5409453A (en) | 1992-08-12 | 1995-04-25 | Vidamed, Inc. | Steerable medical probe with stylets |
US5438997A (en) | 1991-03-13 | 1995-08-08 | Sieben; Wayne | Intravascular imaging apparatus and methods for use and manufacture |
CA2061885A1 (en) | 1991-03-14 | 1992-09-15 | David T. Green | Approximating apparatus for surgical jaw structure |
US5217460A (en) | 1991-03-22 | 1993-06-08 | Knoepfler Dennis J | Multiple purpose forceps |
US5109819A (en) | 1991-03-29 | 1992-05-05 | Cummins Electronics Company, Inc. | Accelerator control system for a motor vehicle |
JP3064458B2 (ja) | 1991-04-02 | 2000-07-12 | 日本電気株式会社 | 厚み縦振動圧電磁器トランスとその駆動方法 |
US5258004A (en) | 1991-04-04 | 1993-11-02 | Symbiosis Corporation | Double acting, dual pivot thoracoscopic surgical lung clamps |
US5396900A (en) | 1991-04-04 | 1995-03-14 | Symbiosis Corporation | Endoscopic end effectors constructed from a combination of conductive and non-conductive materials and useful for selective endoscopic cautery |
US5163537A (en) | 1991-04-29 | 1992-11-17 | Simmons-Rand Company | Battery changing system for electric battery-powered vehicles |
US5160334A (en) | 1991-04-30 | 1992-11-03 | Utah Medical Products, Inc. | Electrosurgical generator and suction apparatus |
US5221282A (en) | 1991-05-29 | 1993-06-22 | Sonokinetics Group | Tapered tip ultrasonic aspirator |
US5330471A (en) | 1991-06-07 | 1994-07-19 | Hemostatic Surgery Corporation | Bi-polar electrosurgical endoscopic instruments and methods of use |
US5484436A (en) | 1991-06-07 | 1996-01-16 | Hemostatic Surgery Corporation | Bi-polar electrosurgical instruments and methods of making |
US5196007A (en) | 1991-06-07 | 1993-03-23 | Alan Ellman | Electrosurgical handpiece with activator |
US5472443A (en) | 1991-06-07 | 1995-12-05 | Hemostatic Surgery Corporation | Electrosurgical apparatus employing constant voltage and methods of use |
US5234428A (en) | 1991-06-11 | 1993-08-10 | Kaufman David I | Disposable electrocautery/cutting instrument with integral continuous smoke evacuation |
US5496411A (en) | 1991-06-14 | 1996-03-05 | Halcro Nominees Pty. Ltd. | Ultrasonic vibration generator and use of same for cleaning objects in a volume of liquid |
US5176695A (en) * | 1991-07-08 | 1993-01-05 | Davinci Medical, Inc. | Surgical cutting means |
US5234436A (en) | 1991-07-17 | 1993-08-10 | Eaton Alexander M | Sheath structure for a surgical knife |
USD334173S (en) | 1991-07-17 | 1993-03-23 | Pan-International Industrial Corp. | Plastic outer shell for a computer connector |
US5257988A (en) | 1991-07-19 | 1993-11-02 | L'esperance Medical Technologies, Inc. | Apparatus for phacoemulsifying cataractous-lens tissue within a protected environment |
US5383888A (en) | 1992-02-12 | 1995-01-24 | United States Surgical Corporation | Articulating endoscopic surgical apparatus |
US5387207A (en) | 1991-08-12 | 1995-02-07 | The Procter & Gamble Company | Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same |
GR920100358A (el) | 1991-08-23 | 1993-06-07 | Ethicon Inc | Οργανο συρραφής χειρουργικής αναστομώσεως. |
US5285795A (en) | 1991-09-12 | 1994-02-15 | Surgical Dynamics, Inc. | Percutaneous discectomy system having a bendable discectomy probe and a steerable cannula |
US5275607A (en) | 1991-09-23 | 1994-01-04 | Visionary Medical, Inc. | Intraocular surgical scissors |
US5476479A (en) | 1991-09-26 | 1995-12-19 | United States Surgical Corporation | Handle for endoscopic surgical instruments and jaw structure |
JPH0595955A (ja) | 1991-10-07 | 1993-04-20 | Olympus Optical Co Ltd | 超音波治療装置 |
US5242385A (en) | 1991-10-08 | 1993-09-07 | Surgical Design Corporation | Ultrasonic handpiece |
CA2535467C (en) | 1991-10-09 | 2008-04-01 | Ethicon, Inc. | Electrosurgical device |
USD347474S (en) * | 1991-10-11 | 1994-05-31 | Ethicon, Inc. | Endoscopic stapler |
US5395312A (en) | 1991-10-18 | 1995-03-07 | Desai; Ashvin | Surgical tool |
US5307976A (en) | 1991-10-18 | 1994-05-03 | Ethicon, Inc. | Linear stapling mechanism with cutting means |
US5711472A (en) | 1991-10-18 | 1998-01-27 | United States Surgical Corporation | Self contained gas powered surgical apparatus |
US5562703A (en) | 1994-06-14 | 1996-10-08 | Desai; Ashvin H. | Endoscopic surgical instrument |
US5312023A (en) | 1991-10-18 | 1994-05-17 | United States Surgical Corporation | Self contained gas powered surgical apparatus |
US5356064A (en) | 1991-10-18 | 1994-10-18 | United States Surgical Corporation | Apparatus and method for applying surgical staples to attach an object to body tissue |
US6250532B1 (en) | 1991-10-18 | 2001-06-26 | United States Surgical Corporation | Surgical stapling apparatus |
US5326013A (en) | 1991-10-18 | 1994-07-05 | United States Surgical Corporation | Self contained gas powered surgical apparatus |
US5478003A (en) | 1991-10-18 | 1995-12-26 | United States Surgical Corporation | Surgical apparatus |
JPH05115490A (ja) | 1991-10-25 | 1993-05-14 | Olympus Optical Co Ltd | 超音波処置装置 |
US5665085A (en) | 1991-11-01 | 1997-09-09 | Medical Scientific, Inc. | Electrosurgical cutting tool |
US5531744A (en) | 1991-11-01 | 1996-07-02 | Medical Scientific, Inc. | Alternative current pathways for bipolar surgical cutting tool |
US5713896A (en) * | 1991-11-01 | 1998-02-03 | Medical Scientific, Inc. | Impedance feedback electrosurgical system |
WO1993008750A2 (en) | 1991-11-04 | 1993-05-13 | Baxter International Inc. | Ultrasonic ablation device adapted for guidewire passage |
AU3067392A (en) | 1991-11-08 | 1993-06-07 | Ep Technologies Inc | Systems and methods for ablating tissue while monitoring tissue impedance |
US5383874A (en) | 1991-11-08 | 1995-01-24 | Ep Technologies, Inc. | Systems for identifying catheters and monitoring their use |
US5197964A (en) | 1991-11-12 | 1993-03-30 | Everest Medical Corporation | Bipolar instrument utilizing one stationary electrode and one movable electrode |
USD345564S (en) * | 1991-11-18 | 1994-03-29 | Matsushita Electric Works, Ltd. | Flat antenna for receiving satellite broadcasting |
US5254129A (en) | 1991-11-22 | 1993-10-19 | Alexander Chris B | Arthroscopic resector |
US5433725A (en) * | 1991-12-13 | 1995-07-18 | Unisurge, Inc. | Hand-held surgical device and tools for use therewith, assembly and method |
US6210402B1 (en) | 1995-11-22 | 2001-04-03 | Arthrocare Corporation | Methods for electrosurgical dermatological treatment |
US5213103A (en) | 1992-01-31 | 1993-05-25 | Acoustic Imaging Technologies Corp. | Apparatus for and method of cooling ultrasonic medical transducers by conductive heat transfer |
US5324299A (en) | 1992-02-03 | 1994-06-28 | Ultracision, Inc. | Ultrasonic scalpel blade and methods of application |
WO1993014708A1 (en) | 1992-02-03 | 1993-08-05 | Ultracision Inc. | Laparoscopic surgical apparatus and methods using ultrasonic energy |
KR950700131A (ko) | 1992-02-07 | 1995-01-16 | 알렌 제이. 스피겔 | 초음파 압전 크리스탈 변환기 구동 전기 장치 및 전자 제어 루프를 감시하는 제어 시스템과 이들의 조합 시스템(ultrasonic surgical apparatus) |
US5387215A (en) | 1992-02-12 | 1995-02-07 | Sierra Surgical Inc. | Surgical instrument for cutting hard tissue and method of use |
US5626595A (en) | 1992-02-14 | 1997-05-06 | Automated Medical Instruments, Inc. | Automated surgical instrument |
US5428504A (en) | 1992-02-18 | 1995-06-27 | Motorola, Inc. | Cooling cover for RF power devices |
US5645075A (en) | 1992-02-18 | 1997-07-08 | Symbiosis Corporation | Jaw assembly for an endoscopic instrument |
US5695510A (en) | 1992-02-20 | 1997-12-09 | Hood; Larry L. | Ultrasonic knife |
US5261922A (en) | 1992-02-20 | 1993-11-16 | Hood Larry L | Improved ultrasonic knife |
US5269297A (en) | 1992-02-27 | 1993-12-14 | Angiosonics Inc. | Ultrasonic transmission apparatus |
US5171251A (en) | 1992-03-02 | 1992-12-15 | Ethicon, Inc. | Surgical clip having hole therein and method of anchoring suture |
US5213569A (en) * | 1992-03-31 | 1993-05-25 | Davis Peter L | Tip for a tissue phacoemulsification device |
US5411481A (en) * | 1992-04-08 | 1995-05-02 | American Cyanamid Co. | Surgical purse string suturing instrument and method |
US5372585A (en) | 1992-04-09 | 1994-12-13 | Tiefenbrun; Jonathan | Instrument and associated method for applying biologically effective composition during laparoscopic operation |
US5540681A (en) | 1992-04-10 | 1996-07-30 | Medtronic Cardiorhythm | Method and system for radiofrequency ablation of tissue |
US5318525A (en) | 1992-04-10 | 1994-06-07 | Medtronic Cardiorhythm | Steerable electrode catheter |
US5318589A (en) | 1992-04-15 | 1994-06-07 | Microsurge, Inc. | Surgical instrument for endoscopic surgery |
US5620459A (en) | 1992-04-15 | 1997-04-15 | Microsurge, Inc. | Surgical instrument |
US5300068A (en) | 1992-04-21 | 1994-04-05 | St. Jude Medical, Inc. | Electrosurgical apparatus |
US5443463A (en) | 1992-05-01 | 1995-08-22 | Vesta Medical, Inc. | Coagulating forceps |
US5353474A (en) | 1992-05-01 | 1994-10-11 | Good Wayne T | Transferrable personalized grip for a handle assembly and method for making same |
US5318564A (en) | 1992-05-01 | 1994-06-07 | Hemostatic Surgery Corporation | Bipolar surgical snare and methods of use |
US5293863A (en) | 1992-05-08 | 1994-03-15 | Loma Linda University Medical Center | Bladed endoscopic retractor |
US5389098A (en) | 1992-05-19 | 1995-02-14 | Olympus Optical Co., Ltd. | Surgical device for stapling and/or fastening body tissues |
JP3069819B2 (ja) | 1992-05-28 | 2000-07-24 | 富士通株式会社 | ヒートシンク並びに該ヒートシンクに用いるヒートシンク取付具及びヒートシンクを用いた可搬型電子装置 |
US5318563A (en) | 1992-06-04 | 1994-06-07 | Valley Forge Scientific Corporation | Bipolar RF generator |
US5658300A (en) | 1992-06-04 | 1997-08-19 | Olympus Optical Co., Ltd. | Tissue fixing surgical instrument, tissue-fixing device, and method of fixing tissues |
US5906625A (en) | 1992-06-04 | 1999-05-25 | Olympus Optical Co., Ltd. | Tissue-fixing surgical instrument, tissue-fixing device, and method of fixing tissue |
JPH0647048A (ja) | 1992-06-04 | 1994-02-22 | Olympus Optical Co Ltd | 結紮縫合装置 |
US5383883A (en) | 1992-06-07 | 1995-01-24 | Wilk; Peter J. | Method for ultrasonically applying a surgical device |
JP3098858B2 (ja) | 1992-06-08 | 2000-10-16 | オリンパス光学工業株式会社 | 超音波モータ |
AU4648693A (en) | 1992-06-24 | 1994-01-24 | Microsurge, Inc. | Reusable endoscopic surgical instrument |
JP3386517B2 (ja) | 1992-06-26 | 2003-03-17 | オリンパス光学工業株式会社 | 超音波処置装置 |
US5264925A (en) | 1992-06-26 | 1993-11-23 | Life Surgery, Inc. | Single sensor video imaging system and method using sequential color object illumination |
US5394187A (en) | 1992-06-26 | 1995-02-28 | Apollo Camera, L.L.C. | Video imaging systems and method using a single interline progressive scanning sensor and sequential color object illumination |
US6449006B1 (en) | 1992-06-26 | 2002-09-10 | Apollo Camera, Llc | LED illumination system for endoscopic cameras |
US5408268A (en) | 1992-06-26 | 1995-04-18 | Apollo Camera, L.L.C. | Video imaging system and method using a single full frame sensor and sequential color object illumination |
US5366466A (en) | 1992-07-09 | 1994-11-22 | Unisurge, Inc. | Surgical scissors |
DE9210327U1 (zh) | 1992-07-16 | 1992-11-26 | Kothe, Lutz, 7760 Radolfzell, De | |
US5657429A (en) | 1992-08-10 | 1997-08-12 | Computer Motion, Inc. | Automated endoscope system optimal positioning |
US5542916A (en) | 1992-08-12 | 1996-08-06 | Vidamed, Inc. | Dual-channel RF power delivery system |
US5258006A (en) | 1992-08-21 | 1993-11-02 | Everest Medical Corporation | Bipolar electrosurgical forceps |
US5282817A (en) | 1992-09-08 | 1994-02-01 | Hoogeboom Thomas J | Actuating handle for multipurpose surgical instrument |
US5562659A (en) | 1992-09-09 | 1996-10-08 | Materials Conversion Corp. | Electro-surgical instrument and method of fabrication |
US5282800A (en) * | 1992-09-18 | 1994-02-01 | Edward Weck, Inc. | Surgical instrument |
JPH06104503A (ja) | 1992-09-18 | 1994-04-15 | Sharp Corp | バイモルフ型圧電アクチュエータ |
US5520704A (en) | 1992-10-09 | 1996-05-28 | United States Surgical Corporation | Everting forceps with locking mechanism |
US5601224A (en) | 1992-10-09 | 1997-02-11 | Ethicon, Inc. | Surgical instrument |
US5312327A (en) | 1992-10-09 | 1994-05-17 | Symbiosis Corporation | Cautery override safety systems endoscopic electrosurgical suction-irrigation instrument |
US5662662A (en) | 1992-10-09 | 1997-09-02 | Ethicon Endo-Surgery, Inc. | Surgical instrument and method |
US5626587A (en) | 1992-10-09 | 1997-05-06 | Ethicon Endo-Surgery, Inc. | Method for operating a surgical instrument |
US5334198A (en) | 1992-10-09 | 1994-08-02 | Innovasive Devices, Inc. | Surgical instrument |
US5330502A (en) | 1992-10-09 | 1994-07-19 | Ethicon, Inc. | Rotational endoscopic mechanism with jointed drive mechanism |
US5374813A (en) | 1992-10-15 | 1994-12-20 | Life Surgery, Inc. | Surgical instrument recycling and tracking system |
US5309927A (en) | 1992-10-22 | 1994-05-10 | Ethicon, Inc. | Circular stapler tissue retention spring method |
US5289436A (en) | 1992-10-22 | 1994-02-22 | General Electric Company | Ultrasonic waveguide |
US5275166A (en) | 1992-11-16 | 1994-01-04 | Ethicon, Inc. | Method and apparatus for performing ultrasonic assisted surgical procedures |
US5395364A (en) | 1993-06-10 | 1995-03-07 | Symbiosis Corporation | Endoscopic instrument incorporating an elastomeric fluid seal |
US5397293A (en) | 1992-11-25 | 1995-03-14 | Misonix, Inc. | Ultrasonic device with sheath and transverse motion damping |
DE9321021U1 (de) | 1992-11-30 | 1995-09-07 | Valleylab Inc | Chirurgisches Ultraschallhandstück und Energieinitiator zum Aufrechterhalten der Schwingungen und der linearen Dynamik |
US5400267A (en) | 1992-12-08 | 1995-03-21 | Hemostatix Corporation | Local in-device memory feature for electrically powered medical equipment |
US5807393A (en) | 1992-12-22 | 1998-09-15 | Ethicon Endo-Surgery, Inc. | Surgical tissue treating device with locking mechanism |
US5403312A (en) | 1993-07-22 | 1995-04-04 | Ethicon, Inc. | Electrosurgical hemostatic device |
US5558671A (en) | 1993-07-22 | 1996-09-24 | Yates; David C. | Impedance feedback monitor for electrosurgical instrument |
US5354265A (en) | 1992-12-30 | 1994-10-11 | Mackool Richard J | Fluid infusion sleeve |
DE4300307C2 (de) | 1993-01-08 | 1996-09-19 | Aesculap Ag | Chirurgisches Instrument |
US5385570A (en) | 1993-01-12 | 1995-01-31 | R. J. Surgical Instruments, Inc. | Surgical cutting instrument |
JPH06217988A (ja) | 1993-01-26 | 1994-08-09 | Terumo Corp | 血管穿刺器具 |
US5322055B1 (en) | 1993-01-27 | 1997-10-14 | Ultracision Inc | Clamp coagulator/cutting system for ultrasonic surgical instruments |
EP0613661B1 (en) | 1993-01-29 | 1998-04-15 | Smith & Nephew, Inc. | Rotatable curved instrument |
US5620447A (en) | 1993-01-29 | 1997-04-15 | Smith & Nephew Dyonics Inc. | Surgical instrument |
US5342359A (en) | 1993-02-05 | 1994-08-30 | Everest Medical Corporation | Bipolar coagulation device |
KR940019363A (ko) | 1993-02-22 | 1994-09-14 | 요시히데 시바노 | 초음파세정에 있어서의 초음파진동자의 발진방법 |
US5357423A (en) | 1993-02-22 | 1994-10-18 | Kulicke And Soffa Investments, Inc. | Apparatus and method for automatically adjusting power output of an ultrasonic generator |
US5445638B1 (en) | 1993-03-08 | 1998-05-05 | Everest Medical Corp | Bipolar coagulation and cutting forceps |
US5381067A (en) | 1993-03-10 | 1995-01-10 | Hewlett-Packard Company | Electrical impedance normalization for an ultrasonic transducer array |
JPH07507707A (ja) | 1993-03-22 | 1995-08-31 | アニス,アジズ・イェヒア | 組織の除去 |
US5346502A (en) | 1993-04-15 | 1994-09-13 | Ultracision, Inc. | Laparoscopic ultrasonic surgical instrument and methods for manufacturing the instruments |
US5370645A (en) | 1993-04-19 | 1994-12-06 | Valleylab Inc. | Electrosurgical processor and method of use |
US5540375A (en) | 1993-04-20 | 1996-07-30 | United States Surgical Corporation | Endoscopic stapler |
DE69432050T2 (de) | 1993-04-30 | 2003-10-30 | Medical Scient Inc | Elektrochirurgisches impedanzrückkopplungssystem |
GB9309142D0 (en) | 1993-05-04 | 1993-06-16 | Gyrus Medical Ltd | Laparoscopic instrument |
CA2121194A1 (en) | 1993-05-06 | 1994-11-07 | Corbett Stone | Bipolar electrosurgical instruments |
US5449370A (en) | 1993-05-12 | 1995-09-12 | Ethicon, Inc. | Blunt tipped ultrasonic trocar |
WO1994026167A1 (en) | 1993-05-14 | 1994-11-24 | Sri International | Remote center positioner |
CA2124109A1 (en) | 1993-05-24 | 1994-11-25 | Mark T. Byrne | Endoscopic surgical instrument with electromagnetic sensor |
US5396266A (en) | 1993-06-08 | 1995-03-07 | Technical Research Associates, Inc. | Kinesthetic feedback apparatus and method |
US5500216A (en) * | 1993-06-18 | 1996-03-19 | Julian; Jorge V. | Topical hydrophobic composition and method |
USD354564S (en) | 1993-06-25 | 1995-01-17 | Richard-Allan Medical Industries, Inc. | Surgical clip applier |
US5395363A (en) | 1993-06-29 | 1995-03-07 | Utah Medical Products | Diathermy coagulation and ablation apparatus and method |
US5715817A (en) | 1993-06-29 | 1998-02-10 | C.R. Bard, Inc. | Bidirectional steering catheter |
DE4323585A1 (de) | 1993-07-14 | 1995-01-19 | Delma Elektro Med App | Bipolares Hochfrequenz-Chirurgieinstrument |
US5501654A (en) * | 1993-07-15 | 1996-03-26 | Ethicon, Inc. | Endoscopic instrument having articulating element |
US5731804A (en) | 1995-01-18 | 1998-03-24 | Immersion Human Interface Corp. | Method and apparatus for providing high bandwidth, low noise mechanical I/O for computer systems |
US5805140A (en) | 1993-07-16 | 1998-09-08 | Immersion Corporation | High bandwidth force feedback interface using voice coils and flexures |
US5827323A (en) | 1993-07-21 | 1998-10-27 | Charles H. Klieman | Surgical instrument for endoscopic and general surgery |
US5792165A (en) | 1993-07-21 | 1998-08-11 | Charles H. Klieman | Endoscopic instrument with detachable end effector |
CA2167367A1 (en) | 1993-07-21 | 1995-02-02 | Charles H. Klieman | Surgical instrument for endoscopic and general surgery |
GR940100335A (el) | 1993-07-22 | 1996-05-22 | Ethicon Inc. | Ηλεκτροχειρουργικη συσκευη τοποθετησης συρραπτικων αγκυλων. |
US5810811A (en) | 1993-07-22 | 1998-09-22 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device |
US5709680A (en) | 1993-07-22 | 1998-01-20 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device |
US5817093A (en) | 1993-07-22 | 1998-10-06 | Ethicon Endo-Surgery, Inc. | Impedance feedback monitor with query electrode for electrosurgical instrument |
US5688270A (en) | 1993-07-22 | 1997-11-18 | Ethicon Endo-Surgery,Inc. | Electrosurgical hemostatic device with recessed and/or offset electrodes |
US5693051A (en) | 1993-07-22 | 1997-12-02 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic device with adaptive electrodes |
AU682529B2 (en) | 1993-07-26 | 1997-10-09 | Depuy Mitek, Inc. | Suture grasping device |
US5678568A (en) | 1993-07-27 | 1997-10-21 | Olympus Optical Co., Ltd. | System control apparatus, medical system control apparatus and image-plane display method of medical system control apparatus |
US5419761A (en) * | 1993-08-03 | 1995-05-30 | Misonix, Inc. | Liposuction apparatus and associated method |
US5858018A (en) | 1993-08-25 | 1999-01-12 | Apollo Camera, Llc | Low profile tool for applying spring action ligation clips |
WO1995005778A1 (en) | 1993-08-25 | 1995-03-02 | Life Surgery, Inc. | Surgical ligation clip |
US5483501A (en) | 1993-09-14 | 1996-01-09 | The Whitaker Corporation | Short distance ultrasonic distance meter |
US5397333A (en) * | 1993-09-24 | 1995-03-14 | Nusurg Medical, Inc. | Surgical hook knife |
US5371429A (en) | 1993-09-28 | 1994-12-06 | Misonix, Inc. | Electromechanical transducer device |
US5339723A (en) | 1993-09-30 | 1994-08-23 | Ethicon, Inc. | Pressurized fluid actuation system for amplifying operator input force in a surgical instrument |
US5361583A (en) | 1993-09-30 | 1994-11-08 | Ethicon, Inc. | Pressurized fluid actuation system with variable force and stroke output for use in a surgical instrument |
US6210403B1 (en) * | 1993-10-07 | 2001-04-03 | Sherwood Services Ag | Automatic control for energy from an electrosurgical generator |
US5607436A (en) * | 1993-10-08 | 1997-03-04 | United States Surgical Corporation | Apparatus for applying surgical clips |
US5456689A (en) | 1993-10-13 | 1995-10-10 | Arnold J. Kresch | Method and device for tissue resection |
WO1995010978A1 (en) | 1993-10-19 | 1995-04-27 | Ep Technologies, Inc. | Segmented electrode assemblies for ablation of tissue |
US5423844A (en) | 1993-10-22 | 1995-06-13 | Promex, Inc. | Rotary surgical cutting instrument |
US5472005A (en) | 1993-11-16 | 1995-12-05 | Campbell; Keith S. | Ultrasonic cleaning apparatus for cleaning chandeliers |
DE4340056A1 (de) | 1993-11-24 | 1995-06-01 | Delma Elektro Med App | Chirurgische laparoskopische Vorrichtung |
US5458598A (en) | 1993-12-02 | 1995-10-17 | Cabot Technology Corporation | Cutting and coagulating forceps |
USD358887S (en) | 1993-12-02 | 1995-05-30 | Cobot Medical Corporation | Combined cutting and coagulating forceps |
US5490860A (en) | 1993-12-08 | 1996-02-13 | Sofamor Danek Properties, Inc. | Portable power cutting tool |
US5471988A (en) | 1993-12-24 | 1995-12-05 | Olympus Optical Co., Ltd. | Ultrasonic diagnosis and therapy system in which focusing point of therapeutic ultrasonic wave is locked at predetermined position within observation ultrasonic scanning range |
JPH07185457A (ja) | 1993-12-27 | 1995-07-25 | Olympus Optical Co Ltd | 超音波振動子駆動回路 |
US5359994A (en) | 1994-01-24 | 1994-11-01 | Welch Allyn, Inc. | Proximal steering cable adjustment |
US5465895A (en) | 1994-02-03 | 1995-11-14 | Ethicon Endo-Surgery, Inc. | Surgical stapler instrument |
US5413107A (en) | 1994-02-16 | 1995-05-09 | Tetrad Corporation | Ultrasonic probe having articulated structure and rotatable transducer head |
DE4405656C2 (de) | 1994-02-22 | 1998-12-10 | Ferton Holding | Einrichtung zum Entfernen von Körpersteinen |
US5429131A (en) | 1994-02-25 | 1995-07-04 | The Regents Of The University Of California | Magnetized electrode tip catheter |
DE4406323C2 (de) | 1994-02-27 | 1997-07-17 | Hahn Rainer | Ultraschall-Handstück zur abtragenden Behandlung von natürlichen Hartgeweben sowie Zahn- und Knochenersatzmaterialien |
US5649955A (en) | 1994-03-17 | 1997-07-22 | Terumo Kabushiki Kaisha | Surgical instrument |
US5649547A (en) | 1994-03-24 | 1997-07-22 | Biopsys Medical, Inc. | Methods and devices for automated biopsy and collection of soft tissue |
US6500112B1 (en) | 1994-03-30 | 2002-12-31 | Brava, Llc | Vacuum dome with supporting rim and rim cushion |
US5584830A (en) | 1994-03-30 | 1996-12-17 | Medtronic Cardiorhythm | Method and system for radiofrequency ablation of cardiac tissue |
US5817033A (en) | 1994-04-11 | 1998-10-06 | Desantis; Stephen A. | Needle core biopsy device |
US5511556A (en) | 1994-04-11 | 1996-04-30 | Desantis; Stephen A. | Needle core biopsy instrument |
US5417709A (en) | 1994-04-12 | 1995-05-23 | Symbiosis Corporation | Endoscopic instrument with end effectors forming suction and/or irrigation lumens |
US5480409A (en) | 1994-05-10 | 1996-01-02 | Riza; Erol D. | Laparoscopic surgical instrument |
JP3514506B2 (ja) | 1994-05-11 | 2004-03-31 | アロカ株式会社 | ボルト締め超音波振動子 |
US5553675A (en) | 1994-06-10 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Orthopedic surgical device |
NZ272354A (en) | 1994-06-17 | 1997-10-24 | Trudell Medical Ltd | Catheter system; method and apparatus for delivering an aerosol form of medication to the lungs, details of method and of catheter apparatus |
US5823197A (en) | 1994-06-24 | 1998-10-20 | Somnus Medical Technologies, Inc. | Method for internal ablation of turbinates |
US6464689B1 (en) | 1999-09-08 | 2002-10-15 | Curon Medical, Inc. | Graphical user interface for monitoring and controlling use of medical devices |
US6033401A (en) | 1997-03-12 | 2000-03-07 | Advanced Closure Systems, Inc. | Vascular sealing device with microwave antenna |
JPH0824266A (ja) | 1994-07-20 | 1996-01-30 | Sumitomo Bakelite Co Ltd | 超音波手術用具のホーン |
AU694225B2 (en) | 1994-08-02 | 1998-07-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic hemostatic and cutting instrument |
US5779130A (en) | 1994-08-05 | 1998-07-14 | United States Surgical Corporation | Self-contained powered surgical apparatus |
US5507738A (en) | 1994-08-05 | 1996-04-16 | Microsonic Engineering Devices Company, Inc. | Ultrasonic vascular surgical system |
US5451220A (en) | 1994-08-15 | 1995-09-19 | Microsonic Engineering Devices Company, Inc. | Battery operated multifunction ultrasonic wire for angioplasty |
TW266267B (en) * | 1994-08-23 | 1995-12-21 | Ciba Geigy | Process for sterilizing articles and providing sterile storage environments |
US5456684A (en) | 1994-09-08 | 1995-10-10 | Hutchinson Technology Incorporated | Multifunctional minimally invasive surgical instrument |
US5522839A (en) | 1994-09-09 | 1996-06-04 | Pilling Weck Incorporated | Dissecting forceps |
US5694936A (en) | 1994-09-17 | 1997-12-09 | Kabushiki Kaisha Toshiba | Ultrasonic apparatus for thermotherapy with variable frequency for suppressing cavitation |
DE4434938C1 (de) | 1994-09-30 | 1996-02-01 | Jenoptik Technologie Gmbh | Zange zur Laserstrahlungsapplikation in biologisches Gewebe |
US5527273A (en) | 1994-10-06 | 1996-06-18 | Misonix, Inc. | Ultrasonic lipectomy probe and method for manufacture |
US5674219A (en) | 1994-10-06 | 1997-10-07 | Donaldson Company, Inc. | Electrosurgical smoke evacuator |
US6142994A (en) | 1994-10-07 | 2000-11-07 | Ep Technologies, Inc. | Surgical method and apparatus for positioning a diagnostic a therapeutic element within the body |
US5562609A (en) | 1994-10-07 | 1996-10-08 | Fibrasonics, Inc. | Ultrasonic surgical probe |
US5632717A (en) | 1994-10-07 | 1997-05-27 | Yoon; Inbae | Penetrating endoscope |
US5562610A (en) | 1994-10-07 | 1996-10-08 | Fibrasonics Inc. | Needle for ultrasonic surgical probe |
EP0705571A1 (en) | 1994-10-07 | 1996-04-10 | United States Surgical Corporation | Self-contained powered surgical apparatus |
US5720742A (en) | 1994-10-11 | 1998-02-24 | Zacharias; Jaime | Controller and actuating system for surgical instrument |
JP2638750B2 (ja) | 1994-10-13 | 1997-08-06 | リョービ株式会社 | 電動工具のハンドル構造 |
US5752973A (en) | 1994-10-18 | 1998-05-19 | Archimedes Surgical, Inc. | Endoscopic surgical gripping instrument with universal joint jaw coupler |
USD381077S (en) | 1994-10-25 | 1997-07-15 | Ethicon Endo-Surgery | Multifunctional surgical stapling instrument |
US6689086B1 (en) | 1994-10-27 | 2004-02-10 | Advanced Cardiovascular Systems, Inc. | Method of using a catheter for delivery of ultrasonic energy and medicament |
US5717306A (en) | 1994-11-18 | 1998-02-10 | Shipp; John I. | Battery identification and power interrupt system |
JPH08153914A (ja) | 1994-11-25 | 1996-06-11 | Philips Japan Ltd | 圧電磁器トランス |
DE4444853B4 (de) | 1994-12-16 | 2006-09-28 | Hilti Ag | Handgerät zur materialabtragenden Bearbeitung mit elektroakustischem Wandler für die Erzeugung von Ultraschallschwingungen |
US5632432A (en) | 1994-12-19 | 1997-05-27 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
US5704534A (en) | 1994-12-19 | 1998-01-06 | Ethicon Endo-Surgery, Inc. | Articulation assembly for surgical instruments |
US5836957A (en) | 1994-12-22 | 1998-11-17 | Devices For Vascular Intervention, Inc. | Large volume atherectomy device |
AU701320B2 (en) | 1994-12-22 | 1999-01-28 | Ethicon Endo-Surgery, Inc. | Impedance feedback monitor with query electrode for electrosurgical instrument |
US5505693A (en) | 1994-12-30 | 1996-04-09 | Mackool; Richard J. | Method and apparatus for reducing friction and heat generation by an ultrasonic device during surgery |
US5563179A (en) | 1995-01-10 | 1996-10-08 | The Proctor & Gamble Company | Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids |
US5486162A (en) * | 1995-01-11 | 1996-01-23 | Fibrasonics, Inc. | Bubble control device for an ultrasonic surgical probe |
US5603711A (en) | 1995-01-20 | 1997-02-18 | Everest Medical Corp. | Endoscopic bipolar biopsy forceps |
CA2168404C (en) | 1995-02-01 | 2007-07-10 | Dale Schulze | Surgical instrument with expandable cutting element |
US5573424A (en) | 1995-02-09 | 1996-11-12 | Everest Medical Corporation | Apparatus for interfacing a bipolar electrosurgical instrument to a monopolar generator |
US6409722B1 (en) | 1998-07-07 | 2002-06-25 | Medtronic, Inc. | Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue |
US5647871A (en) | 1995-03-10 | 1997-07-15 | Microsurge, Inc. | Electrosurgery with cooled electrodes |
US6503248B1 (en) | 2000-10-30 | 2003-01-07 | Seedling Enterprises, Llc | Cooled, non-sticking electrosurgical devices |
US6544264B2 (en) | 1995-03-10 | 2003-04-08 | Seedling Enterprises, Llc | Electrosurgery with cooled electrodes |
CA2214413A1 (en) | 1995-03-15 | 1996-09-19 | Sunds Defibrator Woodhandling Oy | A method of increasing the strength of a blade, and a blade |
AU713141B2 (en) | 1995-03-28 | 1999-11-25 | Straub Medical Ag | Catheter for detaching abnormal deposits from blood vessels in humans |
US5571121A (en) | 1995-03-28 | 1996-11-05 | Heifetz; Milton D. | Atraumatic clamp for temporary occlusion of blood vessels |
US5882206A (en) | 1995-03-29 | 1999-03-16 | Gillio; Robert G. | Virtual surgery system |
US5575799A (en) | 1995-03-30 | 1996-11-19 | United States Surgical Corporation | Articulating surgical apparatus |
US5618307A (en) | 1995-04-03 | 1997-04-08 | Heartport, Inc. | Clamp assembly and method of use |
US5599350A (en) | 1995-04-03 | 1997-02-04 | Ethicon Endo-Surgery, Inc. | Electrosurgical clamping device with coagulation feedback |
JP3686117B2 (ja) | 1995-04-06 | 2005-08-24 | オリンパス株式会社 | 超音波切開凝固装置 |
JP3989030B2 (ja) | 1995-04-06 | 2007-10-10 | オリンパス株式会社 | 超音波切開凝固装置 |
US6669690B1 (en) | 1995-04-06 | 2003-12-30 | Olympus Optical Co., Ltd. | Ultrasound treatment system |
US6056735A (en) | 1996-04-04 | 2000-05-02 | Olympus Optical Co., Ltd. | Ultrasound treatment system |
JP3571414B2 (ja) | 1995-05-11 | 2004-09-29 | オリンパス株式会社 | 超音波切開凝固装置 |
US5624452A (en) | 1995-04-07 | 1997-04-29 | Ethicon Endo-Surgery, Inc. | Hemostatic surgical cutting or stapling instrument |
US5779701A (en) | 1995-04-27 | 1998-07-14 | Symbiosis Corporation | Bipolar endoscopic surgical scissor blades and instrument incorporating the same |
US5800432A (en) | 1995-05-01 | 1998-09-01 | Ep Technologies, Inc. | Systems and methods for actively cooling ablation electrodes using diodes |
US6575969B1 (en) | 1995-05-04 | 2003-06-10 | Sherwood Services Ag | Cool-tip radiofrequency thermosurgery electrode system for tumor ablation |
US6470216B1 (en) | 1995-05-05 | 2002-10-22 | Thermage, Inc. | Method for smoothing contour irregularities of skin surface |
US5626578A (en) | 1995-05-08 | 1997-05-06 | Tihon; Claude | RF valvulotome |
US5674235A (en) | 1995-05-10 | 1997-10-07 | Ultralase Technologies International | Ultrasonic surgical cutting instrument |
AU6268396A (en) | 1995-06-02 | 1996-12-18 | Surgical Design Corporation | Phacoemulsification handpiece, sleeve, and tip |
US5720744A (en) | 1995-06-06 | 1998-02-24 | Valleylab Inc | Control system for neurosurgery |
WO1996039086A1 (en) | 1995-06-06 | 1996-12-12 | Valleylab Inc. | Power control for an electrosurgical generator |
US6210337B1 (en) | 1995-06-07 | 2001-04-03 | Atl Ultrasound Inc. | Ultrasonic endoscopic probe |
US6293943B1 (en) | 1995-06-07 | 2001-09-25 | Ep Technologies, Inc. | Tissue heating and ablation systems and methods which predict maximum tissue temperature |
US5643301A (en) | 1995-06-07 | 1997-07-01 | General Surgical Innovations, Inc. | Cannula assembly with squeeze operated valve |
US7090672B2 (en) | 1995-06-07 | 2006-08-15 | Arthrocare Corporation | Method for treating obstructive sleep disorder includes removing tissue from the base of tongue |
US6149620A (en) | 1995-11-22 | 2000-11-21 | Arthrocare Corporation | System and methods for electrosurgical tissue treatment in the presence of electrically conductive fluid |
US5647851A (en) | 1995-06-12 | 1997-07-15 | Pokras; Norman M. | Method and apparatus for vibrating an injection device |
JP4219418B2 (ja) | 1995-06-13 | 2009-02-04 | 株式会社ミワテック | 超音波手術装置 |
US5591187A (en) | 1995-07-14 | 1997-01-07 | Dekel; Moshe | Laparoscopic tissue retrieval device and method |
US5782396A (en) | 1995-08-28 | 1998-07-21 | United States Surgical Corporation | Surgical stapler |
US5762256A (en) | 1995-08-28 | 1998-06-09 | United States Surgical Corporation | Surgical stapler |
JP3760959B2 (ja) | 1995-09-06 | 2006-03-29 | 株式会社デンソー | 発電機 |
US6001120A (en) | 1995-09-07 | 1999-12-14 | Levin; John M. | Universal dissector |
US5662667A (en) | 1995-09-19 | 1997-09-02 | Ethicon Endo-Surgery, Inc. | Surgical clamping mechanism |
US5776130A (en) | 1995-09-19 | 1998-07-07 | Valleylab, Inc. | Vascular tissue sealing pressure control |
US5797959A (en) | 1995-09-21 | 1998-08-25 | United States Surgical Corporation | Surgical apparatus with articulating jaw structure |
US5772659A (en) | 1995-09-26 | 1998-06-30 | Valleylab Inc. | Electrosurgical generator power control circuit and method |
US5883615A (en) | 1995-09-29 | 1999-03-16 | Liebel-Flarsheim Company | Foot-operated control system for a multi-function |
US6059997A (en) | 1995-09-29 | 2000-05-09 | Littlelfuse, Inc. | Polymeric PTC compositions |
US5630420A (en) * | 1995-09-29 | 1997-05-20 | Ethicon Endo-Surgery, Inc. | Ultrasonic instrument for surgical applications |
US5674220A (en) | 1995-09-29 | 1997-10-07 | Ethicon Endo-Surgery, Inc. | Bipolar electrosurgical clamping device |
US5796188A (en) | 1995-10-05 | 1998-08-18 | Xomed Surgical Products, Inc. | Battery-powered medical instrument with power booster |
AU7398196A (en) | 1995-10-11 | 1997-04-30 | Fusion Medical Technologies, Inc. | Device and method for sealing tissue |
US6428538B1 (en) | 1995-10-20 | 2002-08-06 | United States Surgical Corporation | Apparatus and method for thermal treatment of body tissue |
GB9521772D0 (en) | 1995-10-24 | 1996-01-03 | Gyrus Medical Ltd | An electrosurgical instrument |
US5772434A (en) | 1995-11-28 | 1998-06-30 | Winston; Ronald H. | Ultrasonic tooth cleaner |
JPH09140722A (ja) | 1995-11-29 | 1997-06-03 | Olympus Optical Co Ltd | 超音波治療装置 |
US5658281A (en) | 1995-12-04 | 1997-08-19 | Valleylab Inc | Bipolar electrosurgical scissors and method of manufacture |
ZA97175B (en) * | 1996-01-11 | 1997-11-04 | Smithkline Beecham Corp | Novel substituted imidazole compounds. |
US5755717A (en) | 1996-01-16 | 1998-05-26 | Ethicon Endo-Surgery, Inc. | Electrosurgical clamping device with improved coagulation feedback |
US5916229A (en) | 1996-02-07 | 1999-06-29 | Evans; Donald | Rotating needle biopsy device and method |
US5669922A (en) | 1996-02-20 | 1997-09-23 | Hood; Larry | Ultrasonically driven blade with a radial hook that defines a circular recess |
US5762255A (en) | 1996-02-20 | 1998-06-09 | Richard-Allan Medical Industries, Inc. | Surgical instrument with improvement safety lockout mechanisms |
US5792138A (en) | 1996-02-22 | 1998-08-11 | Apollo Camera, Llc | Cordless bipolar electrocautery unit with automatic power control |
US6682501B1 (en) | 1996-02-23 | 2004-01-27 | Gyrus Ent, L.L.C. | Submucosal tonsillectomy apparatus and method |
US5609573A (en) | 1996-02-28 | 1997-03-11 | Conmed Corporation | Electrosurgical suction/irrigation instrument |
DE19608716C1 (de) | 1996-03-06 | 1997-04-17 | Aesculap Ag | Bipolares chirurgisches Faßinstrument |
US6036707A (en) | 1996-03-07 | 2000-03-14 | Devices For Vascular Intervention | Catheter device having a selectively flexible housing |
US6325795B1 (en) | 1996-03-12 | 2001-12-04 | Sherwood Services Ag | Replaceable accessory cord and handswitch |
US5702390A (en) | 1996-03-12 | 1997-12-30 | Ethicon Endo-Surgery, Inc. | Bioplar cutting and coagulation instrument |
US5830224A (en) | 1996-03-15 | 1998-11-03 | Beth Israel Deaconess Medical Center | Catheter apparatus and methodology for generating a fistula on-demand between closely associated blood vessels at a pre-chosen anatomic site in-vivo |
US5728130A (en) | 1996-03-22 | 1998-03-17 | Olympus Optical Co., Ltd. | Ultrasonic trocar system |
FR2746995B1 (fr) | 1996-03-28 | 1998-05-15 | Sgs Thomson Microelectronics | Procede et dispositif de codage de transmission et utilisation de ce procede |
US5700261A (en) | 1996-03-29 | 1997-12-23 | Ethicon Endo-Surgery, Inc. | Bipolar Scissors |
US5766164A (en) | 1996-07-03 | 1998-06-16 | Eclipse Surgical Technologies, Inc. | Contiguous, branched transmyocardial revascularization (TMR) channel, method and device |
USD416089S (en) | 1996-04-08 | 1999-11-02 | Richard-Allan Medical Industries, Inc. | Endoscopic linear stapling and dividing surgical instrument |
US5792135A (en) | 1996-05-20 | 1998-08-11 | Intuitive Surgical, Inc. | Articulated surgical instrument for performing minimally invasive surgery with enhanced dexterity and sensitivity |
US5843109A (en) | 1996-05-29 | 1998-12-01 | Allergan | Ultrasonic handpiece with multiple piezoelectric elements and heat dissipator |
US5746756A (en) * | 1996-06-03 | 1998-05-05 | Ethicon Endo-Surgery, Inc. | Internal ultrasonic tip amplifier |
US6887252B1 (en) | 1996-06-21 | 2005-05-03 | Olympus Corporation | Ultrasonic treatment appliance |
JPH11128238A (ja) | 1997-10-28 | 1999-05-18 | Olympus Optical Co Ltd | 超音波治療装置 |
US6129735A (en) | 1996-06-21 | 2000-10-10 | Olympus Optical Co., Ltd. | Ultrasonic treatment appliance |
JP3274826B2 (ja) | 1997-10-15 | 2002-04-15 | オリンパス光学工業株式会社 | 超音波処置具 |
JP3704399B2 (ja) | 1996-06-21 | 2005-10-12 | オリンパス株式会社 | 超音波処置具 |
US5906628A (en) | 1996-06-26 | 1999-05-25 | Olympus Optical Co., Ltd. | Ultrasonic treatment instrument |
JPH105237A (ja) | 1996-06-26 | 1998-01-13 | Olympus Optical Co Ltd | 超音波処置具 |
ES2281103T3 (es) | 1996-07-01 | 2007-09-16 | University Of Massachusetts | Instrumentos quirurgicos minimamente invasivos montados en los extremos de unos dedos. |
US6113594A (en) | 1996-07-02 | 2000-09-05 | Ethicon, Inc. | Systems, methods and apparatus for performing resection/ablation in a conductive medium |
US5800448A (en) | 1996-07-24 | 1998-09-01 | Surgical Design Corporation | Ultrasonic surgical instrument |
US6358264B2 (en) | 1996-07-24 | 2002-03-19 | Surgical Design Corporation | Surgical instruments with movable member |
GB9616186D0 (en) | 1996-08-01 | 1996-09-11 | Ratcliff Henry K | Untrasonic generator |
US6031526A (en) | 1996-08-08 | 2000-02-29 | Apollo Camera, Llc | Voice controlled medical text and image reporting system |
US6017354A (en) | 1996-08-15 | 2000-01-25 | Stryker Corporation | Integrated system for powered surgical tools |
US5971949A (en) | 1996-08-19 | 1999-10-26 | Angiosonics Inc. | Ultrasound transmission apparatus and method of using same |
US6544260B1 (en) * | 1996-08-20 | 2003-04-08 | Oratec Interventions, Inc. | Method for treating tissue in arthroscopic environment using precooling and apparatus for same |
US5836943A (en) | 1996-08-23 | 1998-11-17 | Team Medical, L.L.C. | Electrosurgical generator |
US5993972A (en) | 1996-08-26 | 1999-11-30 | Tyndale Plains-Hunter, Ltd. | Hydrophilic and hydrophobic polyether polyurethanes and uses therefor |
US5941887A (en) | 1996-09-03 | 1999-08-24 | Bausch & Lomb Surgical, Inc. | Sleeve for a surgical instrument |
US6364888B1 (en) | 1996-09-09 | 2002-04-02 | Intuitive Surgical, Inc. | Alignment of master and slave in a minimally invasive surgical apparatus |
US5836909A (en) | 1996-09-13 | 1998-11-17 | Cosmescu; Ioan | Automatic fluid control system for use in open and laparoscopic laser surgery and electrosurgery and method therefor |
DE29623113U1 (de) | 1996-09-18 | 1997-10-30 | Winter & Ibe Olympus | Axialgriff für chirurgische, insbesondere endoskopische Instrumente |
US20050143769A1 (en) | 2002-08-19 | 2005-06-30 | White Jeffrey S. | Ultrasonic dissector |
CA2213948C (en) * | 1996-09-19 | 2006-06-06 | United States Surgical Corporation | Ultrasonic dissector |
GB9619718D0 (en) * | 1996-09-20 | 1996-11-06 | Boc Group Plc | Air separation |
GB2317566B (en) | 1996-09-27 | 2000-08-09 | Smiths Industries Plc | Electrosurgery apparatus |
US5833696A (en) | 1996-10-03 | 1998-11-10 | United States Surgical Corporation | Apparatus for applying surgical clips |
EP1698289B1 (en) | 1996-10-04 | 2008-04-30 | United States Surgical Corporation | Instrument for cutting tissue |
US6109500A (en) | 1996-10-04 | 2000-08-29 | United States Surgical Corporation | Lockout mechanism for a surgical stapler |
US6036667A (en) | 1996-10-04 | 2000-03-14 | United States Surgical Corporation | Ultrasonic dissection and coagulation system |
EP1946708B1 (en) | 1996-10-04 | 2011-06-22 | Tyco Healthcare Group LP | Instrument for cutting tissue |
US5989274A (en) | 1996-10-17 | 1999-11-23 | Ethicon Endo-Surgery, Inc. | Methods and devices for improving blood flow to a heart of a patient |
EP0932365A1 (en) | 1996-10-17 | 1999-08-04 | Ethicon Endo-Surgery, Inc. | Methods and devices for improving blood flow to the heart of a patient |
IT240192Y1 (it) | 1996-10-18 | 2001-03-26 | Biorem S R L | Apparecchiatura per l'esfoliazione dello stato corneo dell'epidermidee la rivitalizzazione della pelle |
US5730752A (en) | 1996-10-29 | 1998-03-24 | Femrx, Inc. | Tubular surgical cutters having aspiration flow control ports |
US6126676A (en) | 1996-10-30 | 2000-10-03 | Ethicon, Inc. | Surgical tipping apparatus |
US6238366B1 (en) * | 1996-10-31 | 2001-05-29 | Ethicon, Inc. | System for fluid retention management |
US6292700B1 (en) | 1999-09-10 | 2001-09-18 | Surx, Inc. | Endopelvic fascia treatment for incontinence |
US6091995A (en) | 1996-11-08 | 2000-07-18 | Surx, Inc. | Devices, methods, and systems for shrinking tissues |
US5810869A (en) | 1996-11-18 | 1998-09-22 | Localmed, Inc. | Methods for loading coaxial catheters |
US5910150A (en) | 1996-12-02 | 1999-06-08 | Angiotrax, Inc. | Apparatus for performing surgery |
US5891142A (en) | 1996-12-06 | 1999-04-06 | Eggers & Associates, Inc. | Electrosurgical forceps |
DE19651362C1 (de) | 1996-12-10 | 1998-06-10 | Endress Hauser Gmbh Co | Vorrichtung zur Überwachung eines vorbestimmten Füllstands in einem Behälter |
US6331181B1 (en) | 1998-12-08 | 2001-12-18 | Intuitive Surgical, Inc. | Surgical robotic tools, data architecture, and use |
US6132368A (en) | 1996-12-12 | 2000-10-17 | Intuitive Surgical, Inc. | Multi-component telepresence system and method |
US5808396A (en) | 1996-12-18 | 1998-09-15 | Alcon Laboratories, Inc. | System and method for tuning and controlling an ultrasonic handpiece |
US5910129A (en) | 1996-12-19 | 1999-06-08 | Ep Technologies, Inc. | Catheter distal assembly with pull wires |
US6063098A (en) * | 1996-12-23 | 2000-05-16 | Houser; Kevin | Articulable ultrasonic surgical apparatus |
US5776155A (en) | 1996-12-23 | 1998-07-07 | Ethicon Endo-Surgery, Inc. | Methods and devices for attaching and detaching transmission components |
US6051010A (en) | 1996-12-23 | 2000-04-18 | Ethicon Endo-Surgery, Inc. | Methods and devices for joining transmission components |
SE508289C2 (sv) | 1997-01-28 | 1998-09-21 | Ericsson Telefon Ab L M | Förfarande och anordning vid övervakning och styrning av oscillatorsignal |
US6156389A (en) | 1997-02-03 | 2000-12-05 | Cytonix Corporation | Hydrophobic coating compositions, articles coated with said compositions, and processes for manufacturing same |
US5916213A (en) | 1997-02-04 | 1999-06-29 | Medtronic, Inc. | Systems and methods for tissue mapping and ablation |
US5904681A (en) | 1997-02-10 | 1999-05-18 | Hugh S. West, Jr. | Endoscopic surgical instrument with ability to selectively remove different tissue with mechanical and electrical energy |
US5810828A (en) | 1997-02-13 | 1998-09-22 | Mednext, Inc. | Adjustable depth drill guide |
US5989275A (en) | 1997-02-28 | 1999-11-23 | Ethicon Endo-Surgery, Inc. | Damping ultrasonic transmission components |
US6508825B1 (en) | 1997-02-28 | 2003-01-21 | Lumend, Inc. | Apparatus for treating vascular occlusions |
US5944737A (en) | 1997-10-10 | 1999-08-31 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved waveguide support member |
US5968060A (en) | 1997-02-28 | 1999-10-19 | Ethicon Endo-Surgery, Inc. | Ultrasonic interlock and method of using the same |
US6206844B1 (en) | 1997-02-28 | 2001-03-27 | Ethicon Endo-Surgery, Inc. | Reusable ultrasonic surgical instrument with removable outer sheath |
US5810859A (en) | 1997-02-28 | 1998-09-22 | Ethicon Endo-Surgery, Inc. | Apparatus for applying torque to an ultrasonic transmission component |
US6626901B1 (en) | 1997-03-05 | 2003-09-30 | The Trustees Of Columbia University In The City Of New York | Electrothermal instrument for sealing and joining or cutting tissue |
US7083613B2 (en) | 1997-03-05 | 2006-08-01 | The Trustees Of Columbia University In The City Of New York | Ringed forceps |
US5957943A (en) | 1997-03-05 | 1999-09-28 | Ethicon Endo-Surgery, Inc. | Method and devices for increasing ultrasonic effects |
WO1998040020A1 (en) | 1997-03-10 | 1998-09-17 | Applied Medical Resources Corporation | Surgical clips and clamps |
US5800449A (en) | 1997-03-11 | 1998-09-01 | Ethicon Endo-Surgery, Inc. | Knife shield for surgical instruments |
US5879363A (en) | 1997-03-18 | 1999-03-09 | Circuit Tree Medical, Inc. | Disposable surgical ultrasonic transducer |
JP3832075B2 (ja) | 1997-03-25 | 2006-10-11 | セイコーエプソン株式会社 | インクジェット式記録ヘッド、その製造方法および圧電体素子 |
US6033399A (en) | 1997-04-09 | 2000-03-07 | Valleylab, Inc. | Electrosurgical generator with adaptive power control |
US5897569A (en) * | 1997-04-16 | 1999-04-27 | Ethicon Endo-Surgery, Inc. | Ultrasonic generator with supervisory control circuitry |
GB9708268D0 (en) | 1997-04-24 | 1997-06-18 | Gyrus Medical Ltd | An electrosurgical instrument |
JPH10295700A (ja) | 1997-04-25 | 1998-11-10 | Sumitomo Bakelite Co Ltd | 外科手術用具 |
AU6357298A (en) | 1997-04-28 | 1998-10-29 | Ethicon Endo-Surgery, Inc. | Methods and devices for controlling the vibration of ultrasonic transmission components |
US5968007A (en) | 1997-05-01 | 1999-10-19 | Sonics & Materials, Inc. | Power-limit control for ultrasonic surgical instrument |
US5807310A (en) | 1997-05-13 | 1998-09-15 | Nexus Medical System, Inc. Llc | Irrigation sleeve for an ultrasonic tip |
USH2037H1 (en) | 1997-05-14 | 2002-07-02 | David C. Yates | Electrosurgical hemostatic device including an anvil |
USH1904H (en) | 1997-05-14 | 2000-10-03 | Ethicon Endo-Surgery, Inc. | Electrosurgical hemostatic method and device |
WO1998051255A1 (fr) | 1997-05-15 | 1998-11-19 | Matsushita Electric Works, Ltd. | Dispositif a ultrasons |
US6152902A (en) | 1997-06-03 | 2000-11-28 | Ethicon, Inc. | Method and apparatus for collecting surgical fluids |
FR2764516B1 (fr) | 1997-06-11 | 1999-09-03 | Inst Nat Sante Rech Med | Applicateur intratissulaire ultrasonore pour l'hyperthermie |
US5851212A (en) | 1997-06-11 | 1998-12-22 | Endius Incorporated | Surgical instrument |
US6475211B2 (en) | 1997-06-17 | 2002-11-05 | Cool Laser Optics, Inc. | Method and apparatus for temperature control of biologic tissue with simultaneous irradiation |
US6231565B1 (en) | 1997-06-18 | 2001-05-15 | United States Surgical Corporation | Robotic arm DLUs for performing surgical tasks |
US6053906A (en) | 1997-06-25 | 2000-04-25 | Olympus Optical Co., Ltd. | Ultrasonic operation apparatus |
JPH1112222A (ja) | 1997-06-25 | 1999-01-19 | Nippon Shokubai Co Ltd | アクリル酸の回収方法 |
JPH1118238A (ja) | 1997-06-26 | 1999-01-22 | Minoru Takahashi | 通線用呼び線 |
US6144402A (en) | 1997-07-08 | 2000-11-07 | Microtune, Inc. | Internet transaction acceleration |
US5938633A (en) | 1997-07-09 | 1999-08-17 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical devices |
US6096037A (en) | 1997-07-29 | 2000-08-01 | Medtronic, Inc. | Tissue sealing electrosurgery device and methods of sealing tissue |
US6491690B1 (en) | 1997-07-18 | 2002-12-10 | Gyrus Medical Limited | Electrosurgical instrument |
CA2244480A1 (en) | 1997-08-04 | 1999-02-04 | Gynecare, Inc. | Apparatus and method for treating body tissues |
US6024750A (en) | 1997-08-14 | 2000-02-15 | United States Surgical | Ultrasonic curved blade |
US6024744A (en) | 1997-08-27 | 2000-02-15 | Ethicon, Inc. | Combined bipolar scissor and grasper |
US6217591B1 (en) | 1997-08-28 | 2001-04-17 | Axya Medical, Inc. | Suture fastening device |
US5893880A (en) | 1997-08-28 | 1999-04-13 | Axya Medical Inc. | Fused loop filamentous material |
US6013052A (en) | 1997-09-04 | 2000-01-11 | Ep Technologies, Inc. | Catheter and piston-type actuation device for use with same |
US6267761B1 (en) | 1997-09-09 | 2001-07-31 | Sherwood Services Ag | Apparatus and method for sealing and cutting tissue |
US6162208A (en) | 1997-09-11 | 2000-12-19 | Genzyme Corporation | Articulating endoscopic implant rotator surgical apparatus and method for using same |
US5836990A (en) | 1997-09-19 | 1998-11-17 | Medtronic, Inc. | Method and apparatus for determining electrode/tissue contact |
US5865361A (en) | 1997-09-23 | 1999-02-02 | United States Surgical Corporation | Surgical stapling apparatus |
US5921956A (en) | 1997-09-24 | 1999-07-13 | Smith & Nephew, Inc. | Surgical instrument |
US6436116B1 (en) | 1997-10-06 | 2002-08-20 | Smith & Nephew, Inc. | Methods and apparatus for removing veins |
US6048224A (en) | 1997-10-09 | 2000-04-11 | Tekonsha Engineering Company | Sealed multiple-contact electrical connector |
US5954746A (en) | 1997-10-09 | 1999-09-21 | Ethicon Endo-Surgery, Inc. | Dual cam trigger for a surgical instrument |
US6068647A (en) * | 1997-10-10 | 2000-05-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp arm tissue pad |
US5980510A (en) | 1997-10-10 | 1999-11-09 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp arm pivot mount |
US5893835A (en) * | 1997-10-10 | 1999-04-13 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having dual rotational positioning |
SE510713C2 (sv) | 1997-10-10 | 1999-06-14 | Ericsson Telefon Ab L M | Faslåsningskrets samt metod för reglering av spänningsstyrd oscillator |
US5947984A (en) | 1997-10-10 | 1999-09-07 | Ethicon Endo-Surger, Inc. | Ultrasonic clamp coagulator apparatus having force limiting clamping mechanism |
US5954736A (en) | 1997-10-10 | 1999-09-21 | Ethicon Endo-Surgery, Inc. | Coagulator apparatus having indexed rotational positioning |
US5873873A (en) | 1997-10-10 | 1999-02-23 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator apparatus having improved clamp mechanism |
US6050943A (en) | 1997-10-14 | 2000-04-18 | Guided Therapy Systems, Inc. | Imaging, therapy, and temperature monitoring ultrasonic system |
WO1999020341A1 (en) | 1997-10-16 | 1999-04-29 | Electrologic Of America, Inc. | Electrical stimulation therapy method and apparatus |
US6176857B1 (en) | 1997-10-22 | 2001-01-23 | Oratec Interventions, Inc. | Method and apparatus for applying thermal energy to tissue asymmetrically |
EP2055254B1 (en) | 1997-10-23 | 2015-01-14 | ArthroCare Corporation | Power supply for electrosurgery |
US6187003B1 (en) | 1997-11-12 | 2001-02-13 | Sherwood Services Ag | Bipolar electrosurgical instrument for sealing vessels |
WO1999023960A1 (en) | 1997-11-12 | 1999-05-20 | Isothermix Inc | Methods and apparatus for welding blood vessels |
US6050996A (en) | 1997-11-12 | 2000-04-18 | Sherwood Services Ag | Bipolar electrosurgical instrument with replaceable electrodes |
US6156029A (en) | 1997-11-25 | 2000-12-05 | Eclipse Surgical Technologies, Inc. | Selective treatment of endocardial/myocardial boundary |
US6068627A (en) | 1997-12-10 | 2000-05-30 | Valleylab, Inc. | Smart recognition apparatus and method |
US6007552A (en) | 1997-12-18 | 1999-12-28 | Minumys | Vascular clamps and surgical retractors with directional filaments for tissue engagement |
US6126629A (en) | 1997-12-18 | 2000-10-03 | Bausch & Lomb Surgical, Inc. | Multiple port phaco needle |
US6033375A (en) * | 1997-12-23 | 2000-03-07 | Fibrasonics Inc. | Ultrasonic probe with isolated and teflon coated outer cannula |
US6270471B1 (en) | 1997-12-23 | 2001-08-07 | Misonix Incorporated | Ultrasonic probe with isolated outer cannula |
JPH11178833A (ja) | 1997-12-24 | 1999-07-06 | Olympus Optical Co Ltd | 超音波処置具 |
US6165150A (en) | 1997-12-29 | 2000-12-26 | Surgical Design Corporation | Tips for ultrasonic handpiece |
US6388657B1 (en) | 1997-12-31 | 2002-05-14 | Anthony James Francis Natoli | Virtual reality keyboard system and method |
EP1049411B1 (en) | 1998-01-19 | 2006-03-22 | Michael John Radley Young | Ultrasonic cutting tool |
US6736813B2 (en) | 1998-01-23 | 2004-05-18 | Olympus Optical Co., Ltd. | High-frequency treatment tool |
JP2000139943A (ja) | 1998-09-02 | 2000-05-23 | Olympus Optical Co Ltd | 高周波処置具 |
DE19803439A1 (de) | 1998-01-29 | 1999-08-05 | Sachse Hans E | Oszillierendes Knochenentnahmegerät |
US6296640B1 (en) | 1998-02-06 | 2001-10-02 | Ethicon Endo-Surgery, Inc. | RF bipolar end effector for use in electrosurgical instruments |
US6562037B2 (en) | 1998-02-12 | 2003-05-13 | Boris E. Paton | Bonding of soft biological tissues by passing high frequency electric current therethrough |
JPH11225951A (ja) | 1998-02-17 | 1999-08-24 | Olympus Optical Co Ltd | 内視鏡用処置具 |
WO1999040861A1 (en) | 1998-02-17 | 1999-08-19 | Baker James A | Radiofrequency medical instrument for vessel welding |
DE19806718A1 (de) | 1998-02-18 | 1999-08-26 | Storz Endoskop Gmbh | Vorrichtung zur Behandlung von Körpergewebe mittels Ultraschall |
US8303576B2 (en) | 1998-02-24 | 2012-11-06 | Hansen Medical, Inc. | Interchangeable surgical instrument |
US6810281B2 (en) | 2000-12-21 | 2004-10-26 | Endovia Medical, Inc. | Medical mapping system |
US7775972B2 (en) | 1998-02-24 | 2010-08-17 | Hansen Medical, Inc. | Flexible instrument |
US6860878B2 (en) | 1998-02-24 | 2005-03-01 | Endovia Medical Inc. | Interchangeable instrument |
US20060074442A1 (en) | 2000-04-06 | 2006-04-06 | Revascular Therapeutics, Inc. | Guidewire for crossing occlusions or stenoses |
US6159160A (en) | 1998-03-26 | 2000-12-12 | Ethicon, Inc. | System and method for controlled infusion and pressure monitoring |
US5935144A (en) | 1998-04-09 | 1999-08-10 | Ethicon Endo-Surgery, Inc. | Double sealed acoustic isolation members for ultrasonic |
US6454782B1 (en) | 1998-04-13 | 2002-09-24 | Ethicon Endo-Surgery, Inc. | Actuation mechanism for surgical instruments |
US5897523A (en) | 1998-04-13 | 1999-04-27 | Ethicon Endo-Surgery, Inc. | Articulating ultrasonic surgical instrument |
US5980546A (en) | 1998-04-13 | 1999-11-09 | Nexus Medical System, Inc. Llc | Guillotine cutter used with medical procedures |
US6589200B1 (en) | 1999-02-22 | 2003-07-08 | Ethicon Endo-Surgery, Inc. | Articulating ultrasonic surgical shears |
JP3537387B2 (ja) | 1998-04-16 | 2004-06-14 | オリンパス株式会社 | 超音波処置具 |
JP3686765B2 (ja) | 1998-04-16 | 2005-08-24 | オリンパス株式会社 | 超音波処置具 |
AU754594B2 (en) | 1998-04-24 | 2002-11-21 | Indigo Medical, Incorporated | Energy application system with ancillary information exchange capability, energy applicator, and methods associated therewith |
US6270831B2 (en) | 1998-04-30 | 2001-08-07 | Medquest Products, Inc. | Method and apparatus for providing a conductive, amorphous non-stick coating |
US6003517A (en) | 1998-04-30 | 1999-12-21 | Ethicon Endo-Surgery, Inc. | Method for using an electrosurgical device on lung tissue |
US6514252B2 (en) | 1998-05-01 | 2003-02-04 | Perfect Surgical Techniques, Inc. | Bipolar surgical instruments having focused electrical fields |
US5994855A (en) | 1998-05-07 | 1999-11-30 | Optiva Corporation | Automatic power adjustment system for introductory use of a vibrating device on a human body |
US6193709B1 (en) | 1998-05-13 | 2001-02-27 | Olympus Optical Co., Ltd. | Ultrasonic treatment apparatus |
US6162194A (en) | 1998-05-20 | 2000-12-19 | Apollo Camera, Llc | Surgical irrigation apparatus and methods for use |
US6165191A (en) | 1998-05-28 | 2000-12-26 | Olympus Optical Co., Ltd. | Ultrasonic treating tool |
US7198635B2 (en) | 2000-10-17 | 2007-04-03 | Asthmatx, Inc. | Modification of airways by application of energy |
US6132448A (en) | 1998-06-19 | 2000-10-17 | Stryker Corporation | Endoscopic irrigated bur |
US6679882B1 (en) | 1998-06-22 | 2004-01-20 | Lina Medical Aps | Electrosurgical device for coagulating and for making incisions, a method of severing blood vessels and a method of coagulating and for making incisions in or severing tissue |
CA2276313C (en) | 1998-06-29 | 2008-01-29 | Ethicon Endo-Surgery, Inc. | Balanced ultrasonic blade including a plurality of balance asymmetries |
US6309400B2 (en) | 1998-06-29 | 2001-10-30 | Ethicon Endo-Surgery, Inc. | Curved ultrasonic blade having a trapezoidal cross section |
CA2276316C (en) | 1998-06-29 | 2008-02-12 | Ethicon Endo-Surgery, Inc. | Method of balancing asymmetric ultrasonic surgical blades |
US6660017B2 (en) | 1998-06-29 | 2003-12-09 | Ethicon Endo-Surgery, Inc. | Balanced ultrasonic blade including a singular balance asymmetry |
US6077285A (en) | 1998-06-29 | 2000-06-20 | Alcon Laboratories, Inc. | Torsional ultrasound handpiece |
US6066132A (en) | 1998-06-30 | 2000-05-23 | Ethicon, Inc. | Articulating endometrial ablation device |
US6537272B2 (en) | 1998-07-07 | 2003-03-25 | Medtronic, Inc. | Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue |
US6409743B1 (en) | 1998-07-08 | 2002-06-25 | Axya Medical, Inc. | Devices and methods for securing sutures and ligatures without knots |
US6096033A (en) | 1998-07-20 | 2000-08-01 | Tu; Hosheng | Medical device having ultrasonic ablation capability |
US6099539A (en) | 1998-07-27 | 2000-08-08 | Thomas J. Fogarty | Surgical clamp pad with interdigitating teeth |
US6572639B1 (en) | 1998-07-31 | 2003-06-03 | Surx, Inc. | Interspersed heating/cooling to shrink tissues for incontinence |
US7534243B1 (en) | 1998-08-12 | 2009-05-19 | Maquet Cardiovascular Llc | Dissection and welding of tissue |
WO2000011093A1 (fr) | 1998-08-24 | 2000-03-02 | Daikin Industries, Ltd. | Revetement mince de fluoropolymere et son procede de formation |
DE19839826A1 (de) | 1998-09-01 | 2000-03-02 | Karl Fastenmeier | Hochfrequenzeinrichtung zur Erzeugung eines Plasmabogens für die Behandlung von menschlichem Gewebe |
US6833865B1 (en) | 1998-09-01 | 2004-12-21 | Virage, Inc. | Embedded metadata engines in digital capture devices |
US6022362A (en) | 1998-09-03 | 2000-02-08 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
US6932876B1 (en) | 1998-09-03 | 2005-08-23 | U.I.T., L.L.C. | Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces |
US6440147B1 (en) | 1998-09-03 | 2002-08-27 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
US6086584A (en) | 1998-09-10 | 2000-07-11 | Ethicon, Inc. | Cellular sublimation probe and methods |
US6245065B1 (en) | 1998-09-10 | 2001-06-12 | Scimed Life Systems, Inc. | Systems and methods for controlling power in an electrosurgical probe |
US6123702A (en) | 1998-09-10 | 2000-09-26 | Scimed Life Systems, Inc. | Systems and methods for controlling power in an electrosurgical probe |
US6391026B1 (en) | 1998-09-18 | 2002-05-21 | Pro Duct Health, Inc. | Methods and systems for treating breast tissue |
US7686763B2 (en) | 1998-09-18 | 2010-03-30 | University Of Washington | Use of contrast agents to increase the effectiveness of high intensity focused ultrasound therapy |
US6132427A (en) | 1998-09-21 | 2000-10-17 | Medicor Corporation | Electrosurgical instruments |
US6402748B1 (en) | 1998-09-23 | 2002-06-11 | Sherwood Services Ag | Electrosurgical device having a dielectrical seal |
US6929602B2 (en) | 1998-09-28 | 2005-08-16 | Kabushiki Kaisha Toshiba | Endoscope apparatus |
JP4136118B2 (ja) | 1998-09-30 | 2008-08-20 | オリンパス株式会社 | 電気手術装置 |
US6585735B1 (en) | 1998-10-23 | 2003-07-01 | Sherwood Services Ag | Endoscopic bipolar electrosurgical forceps |
US7137980B2 (en) | 1998-10-23 | 2006-11-21 | Sherwood Services Ag | Method and system for controlling output of RF medical generator |
US6796981B2 (en) | 1999-09-30 | 2004-09-28 | Sherwood Services Ag | Vessel sealing system |
WO2000024322A1 (en) | 1998-10-23 | 2000-05-04 | Applied Medical Resources Corporation | Surgical grasper with inserts and method of using same |
US7118570B2 (en) | 2001-04-06 | 2006-10-10 | Sherwood Services Ag | Vessel sealing forceps with disposable electrodes |
DE69925854T2 (de) | 1998-10-23 | 2006-05-11 | Sherwood Services Ag | Endoskopische bipolare elektrochirurgische zange |
US7901400B2 (en) | 1998-10-23 | 2011-03-08 | Covidien Ag | Method and system for controlling output of RF medical generator |
US7364577B2 (en) | 2002-02-11 | 2008-04-29 | Sherwood Services Ag | Vessel sealing system |
US6511480B1 (en) | 1998-10-23 | 2003-01-28 | Sherwood Services Ag | Open vessel sealing forceps with disposable electrodes |
US20040249374A1 (en) | 1998-10-23 | 2004-12-09 | Tetzlaff Philip M. | Vessel sealing instrument |
US6277117B1 (en) | 1998-10-23 | 2001-08-21 | Sherwood Services Ag | Open vessel sealing forceps with disposable electrodes |
US20040167508A1 (en) | 2002-02-11 | 2004-08-26 | Robert Wham | Vessel sealing system |
JP4245278B2 (ja) | 1998-10-23 | 2009-03-25 | コビディエン アクチェンゲゼルシャフト | ディスポーザブル電極を備えた外切開式血管シール用鉗子 |
US20100042093A9 (en) | 1998-10-23 | 2010-02-18 | Wham Robert H | System and method for terminating treatment in impedance feedback algorithm |
US7267677B2 (en) | 1998-10-23 | 2007-09-11 | Sherwood Services Ag | Vessel sealing instrument |
US6398779B1 (en) | 1998-10-23 | 2002-06-04 | Sherwood Services Ag | Vessel sealing system |
US6174311B1 (en) * | 1998-10-28 | 2001-01-16 | Sdgi Holdings, Inc. | Interbody fusion grafts and instrumentation |
JP2000210299A (ja) | 1999-01-20 | 2000-08-02 | Olympus Optical Co Ltd | 手術装置 |
DE19850068C1 (de) | 1998-10-30 | 2000-06-08 | Storz Karl Gmbh & Co Kg | Medizinisches Instrument zum Präparieren von Gewebe |
US6459926B1 (en) | 1998-11-20 | 2002-10-01 | Intuitive Surgical, Inc. | Repositioning and reorientation of master/slave relationship in minimally invasive telesurgery |
US6120519A (en) | 1998-12-02 | 2000-09-19 | Weber; Paul J. | Advanced fulcrum liposuction device |
EP1016630B1 (de) | 1998-12-30 | 2005-12-28 | Wedeco AG | Vorrichtung zur UV-Bestrahlung, insbesondere zur Desinfektion von strömenden Flüssigkeiten mit verminderter UV-Transmission |
JP3349139B2 (ja) | 2000-01-20 | 2002-11-20 | オリンパス光学工業株式会社 | 凝固切開システム |
JP3255885B2 (ja) | 1999-01-25 | 2002-02-12 | オリンパス光学工業株式会社 | 医療用処置具 |
US20030171747A1 (en) | 1999-01-25 | 2003-09-11 | Olympus Optical Co., Ltd. | Medical treatment instrument |
US7189206B2 (en) | 2003-02-24 | 2007-03-13 | Senorx, Inc. | Biopsy device with inner cutter |
US6174309B1 (en) | 1999-02-11 | 2001-01-16 | Medical Scientific, Inc. | Seal & cut electrosurgical instrument |
US6332891B1 (en) | 1999-02-16 | 2001-12-25 | Stryker Corporation | System and method for performing image guided surgery |
US6290575B1 (en) | 1999-03-01 | 2001-09-18 | John I. Shipp | Surgical ligation clip with increased ligating force |
DE19908721A1 (de) | 1999-03-01 | 2000-09-28 | Storz Karl Gmbh & Co Kg | Instrument zum Schneiden von biologischem und insbesondere menschlichem Gewebe |
US6350269B1 (en) | 1999-03-01 | 2002-02-26 | Apollo Camera, L.L.C. | Ligation clip and clip applier |
US7550216B2 (en) | 1999-03-03 | 2009-06-23 | Foster-Miller, Inc. | Composite solid polymer electrolyte membranes |
US20020022836A1 (en) | 1999-03-05 | 2002-02-21 | Gyrus Medical Limited | Electrosurgery system |
US6582427B1 (en) | 1999-03-05 | 2003-06-24 | Gyrus Medical Limited | Electrosurgery system |
US6666875B1 (en) | 1999-03-05 | 2003-12-23 | Olympus Optical Co., Ltd. | Surgical apparatus permitting recharge of battery-driven surgical instrument in noncontact state |
US6311783B1 (en) | 1999-03-08 | 2001-11-06 | William Harpell | Gardening tool |
US6569178B1 (en) | 1999-03-09 | 2003-05-27 | Olympus Optical Co., Ltd. | Ultrasonic coagulating/cutting apparatus |
US6190386B1 (en) | 1999-03-09 | 2001-02-20 | Everest Medical Corporation | Electrosurgical forceps with needle electrodes |
US6582451B1 (en) | 1999-03-16 | 2003-06-24 | The University Of Sydney | Device for use in surgery |
JP2000271145A (ja) | 1999-03-24 | 2000-10-03 | Olympus Optical Co Ltd | 治療装置及び治療システム |
US6287344B1 (en) | 1999-03-31 | 2001-09-11 | Ethicon Endo-Surgery, Inc. | Method for repairing tissue defects using an ultrasonic device |
US6416486B1 (en) | 1999-03-31 | 2002-07-09 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical device having an embedding surface and a coagulating surface |
US6251110B1 (en) | 1999-03-31 | 2001-06-26 | Ethicon Endo-Surgery, Inc. | Combined radio frequency and ultrasonic surgical device |
US6086544A (en) | 1999-03-31 | 2000-07-11 | Ethicon Endo-Surgery, Inc. | Control apparatus for an automated surgical biopsy device |
US6257241B1 (en) | 1999-03-31 | 2001-07-10 | Ethicon Endo-Surgery, Inc. | Method for repairing tissue defects using ultrasonic radio frequency energy |
JP2000287987A (ja) | 1999-04-01 | 2000-10-17 | Olympus Optical Co Ltd | 充電式医療装置 |
US6594552B1 (en) | 1999-04-07 | 2003-07-15 | Intuitive Surgical, Inc. | Grip strength with tactile feedback for robotic surgery |
US6278218B1 (en) | 1999-04-15 | 2001-08-21 | Ethicon Endo-Surgery, Inc. | Apparatus and method for tuning ultrasonic transducers |
WO2000062678A1 (en) | 1999-04-15 | 2000-10-26 | Ethicon Endo-Surgery, Inc. | Ultrasonic transducer with improved compressive loading |
WO2000064358A2 (en) | 1999-04-21 | 2000-11-02 | Michael John Radley Young | Surgical waveguide output configurations |
US6152923A (en) | 1999-04-28 | 2000-11-28 | Sherwood Services Ag | Multi-contact forceps and method of sealing, coagulating, cauterizing and/or cutting vessels and tissue |
US6689146B1 (en) | 1999-04-29 | 2004-02-10 | Stryker Corporation | Powered surgical handpiece with integrated irrigator and suction application |
JP2000312682A (ja) | 1999-04-30 | 2000-11-14 | Olympus Optical Co Ltd | 超音波処置具 |
ES2270814T3 (es) | 1999-05-07 | 2007-04-16 | AESCULAP AG & CO. KG | Herramienta quirurgica rotatoria. |
US6233476B1 (en) | 1999-05-18 | 2001-05-15 | Mediguide Ltd. | Medical positioning system |
US20030130693A1 (en) | 1999-05-18 | 2003-07-10 | Levin John M. | Laparoscopic/thorascopic insertion caps |
US6174310B1 (en) | 1999-05-24 | 2001-01-16 | Kirwan Surgical Products, Inc. | Bipolar coaxial coagulator having offset connector pin |
US6454781B1 (en) | 1999-05-26 | 2002-09-24 | Ethicon Endo-Surgery, Inc. | Feedback control in an ultrasonic surgical instrument for improved tissue effects |
US6517565B1 (en) | 1999-06-02 | 2003-02-11 | Power Medical Interventions, Inc. | Carriage assembly for controlling a steering wire steering mechanism within a flexible shaft |
US7695485B2 (en) | 2001-11-30 | 2010-04-13 | Power Medical Interventions, Llc | Surgical device |
CN1223315C (zh) | 1999-06-03 | 2005-10-19 | 阿尔斯莱恩股份有限公司 | 尤其用于牙外科钻孔器械的具有止动件的安全装置及钻孔深度的预校准和存储装置 |
US6416525B1 (en) | 1999-06-08 | 2002-07-09 | Olympus Optical Co., Ltd. | Ultrasonic vibrator capable of infallably preventing drops of water from entering the inside of a casing of the vibrator even if autoclave sterilization without a drying process is performed |
US6273852B1 (en) | 1999-06-09 | 2001-08-14 | Ethicon, Inc. | Surgical instrument and method for treating female urinary incontinence |
US6228104B1 (en) | 1999-06-18 | 2001-05-08 | Novare Surgical Systems, Inc. | Surgical clamp having replaceable pad |
US6387112B1 (en) | 1999-06-18 | 2002-05-14 | Novare Surgical Systems, Inc. | Surgical clamp having replaceable pad |
US6299621B1 (en) | 1999-06-18 | 2001-10-09 | Novare Surgical Systems, Inc. | Surgical clamp pads with elastomer impregnated mesh |
US6117152A (en) | 1999-06-18 | 2000-09-12 | Ethicon Endo-Surgery, Inc. | Multi-function ultrasonic surgical instrument |
US6273902B1 (en) | 1999-06-18 | 2001-08-14 | Novare Surgical Systems, Inc. | Surgical clamp having replaceable pad |
US6293954B1 (en) | 1999-06-21 | 2001-09-25 | Novare Surgical Systems, Inc. | Surgical clamp with replaceable clamp members |
US6214023B1 (en) * | 1999-06-21 | 2001-04-10 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with removable clamp arm |
US6811842B1 (en) | 1999-06-29 | 2004-11-02 | The Procter & Gamble Company | Liquid transport member for high flux rates between two port regions |
US6488196B1 (en) | 1999-06-30 | 2002-12-03 | Axya Medical, Inc. | Surgical stapler and method of applying plastic staples to body tissue |
US6254623B1 (en) | 1999-06-30 | 2001-07-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic clamp coagulator surgical instrument with improved blade geometry |
US20010031950A1 (en) | 1999-07-16 | 2001-10-18 | Samantha Bell | Surgical blade coatings |
JP2001029353A (ja) | 1999-07-21 | 2001-02-06 | Olympus Optical Co Ltd | 超音波処置装置 |
US6423073B2 (en) | 1999-07-23 | 2002-07-23 | Ethicon, Inc. | Instrument for inserting graft fixation device |
TW449185U (en) | 1999-08-20 | 2001-08-01 | Chroma Ate Inc | Charge/discharge control circuit for battery |
US6666860B1 (en) | 1999-08-24 | 2003-12-23 | Olympus Optical Co., Ltd. | Electric treatment system |
DE19940689A1 (de) | 1999-08-27 | 2001-04-05 | Storz Karl Gmbh & Co Kg | Bipolares medizinisches Instrument |
US20020087155A1 (en) | 1999-08-30 | 2002-07-04 | Underwood Ronald A. | Systems and methods for intradermal collagen stimulation |
US6333488B1 (en) | 1999-08-30 | 2001-12-25 | General Electric Company | Method for setting up and controlling confinement media flow in laser shock peening |
US6419675B1 (en) | 1999-09-03 | 2002-07-16 | Conmed Corporation | Electrosurgical coagulating and cutting instrument |
US6651669B1 (en) | 1999-09-07 | 2003-11-25 | Scimed Life Systems, Inc. | Systems and methods to identify and disable re-used single use devices based on cataloging catheter usage |
US7077039B2 (en) | 2001-11-13 | 2006-07-18 | Sd3, Llc | Detection system for power equipment |
US6432118B1 (en) | 1999-10-05 | 2002-08-13 | Ethicon Endo-Surgery, Inc. | Multifunctional curved blade for use with an ultrasonic surgical instrument |
US6379350B1 (en) | 1999-10-05 | 2002-04-30 | Oratec Interventions, Inc. | Surgical instrument for ablation and aspiration |
US6524251B2 (en) | 1999-10-05 | 2003-02-25 | Omnisonics Medical Technologies, Inc. | Ultrasonic device for tissue ablation and sheath for use therewith |
US20040097996A1 (en) * | 1999-10-05 | 2004-05-20 | Omnisonics Medical Technologies, Inc. | Apparatus and method of removing occlusions using an ultrasonic medical device operating in a transverse mode |
US6458142B1 (en) | 1999-10-05 | 2002-10-01 | Ethicon Endo-Surgery, Inc. | Force limiting mechanism for an ultrasonic surgical instrument |
US20020077550A1 (en) | 1999-10-05 | 2002-06-20 | Rabiner Robert A. | Apparatus and method for treating gynecological diseases using an ultrasonic medical device operating in a transverse mode |
JP4233742B2 (ja) | 1999-10-05 | 2009-03-04 | エシコン・エンド−サージェリィ・インコーポレイテッド | 超音波外科用器具と共に使用される湾曲クランプアームと組織パッドの連結 |
US6325811B1 (en) * | 1999-10-05 | 2001-12-04 | Ethicon Endo-Surgery, Inc. | Blades with functional balance asymmetries for use with ultrasonic surgical instruments |
US6695782B2 (en) | 1999-10-05 | 2004-02-24 | Omnisonics Medical Technologies, Inc. | Ultrasonic probe device with rapid attachment and detachment means |
US20030036705A1 (en) | 1999-10-05 | 2003-02-20 | Omnisonics Medical Technologies, Inc. | Ultrasonic probe device having an impedance mismatch with rapid attachment and detachment means |
US6551337B1 (en) | 1999-10-05 | 2003-04-22 | Omnisonics Medical Technologies, Inc. | Ultrasonic medical device operating in a transverse mode |
US6204592B1 (en) | 1999-10-12 | 2001-03-20 | Ben Hur | Ultrasonic nailing and drilling apparatus |
WO2001028444A1 (en) | 1999-10-15 | 2001-04-26 | Lina Medical Aps | An electrosurgical device for coagulating and for making incisions, a method of severing blood vessels and a method of coagulating and for making incisions in or severing tissue |
US7615076B2 (en) | 1999-10-20 | 2009-11-10 | Anulex Technologies, Inc. | Method and apparatus for the treatment of the intervertebral disc annulus |
US6340878B1 (en) | 1999-10-22 | 2002-01-22 | Motorola, Inc. | Silicon equivalent PTC circuit |
US20030109875A1 (en) | 1999-10-22 | 2003-06-12 | Tetzlaff Philip M. | Open vessel sealing forceps with disposable electrodes |
US6716215B1 (en) * | 1999-10-29 | 2004-04-06 | Image-Guided Neurologics | Cranial drill with sterile barrier |
HRP990264A2 (en) | 1999-11-02 | 2001-06-30 | Josip Paladino | Neurosurgical endoscopic ultrasonic contact probe |
US6440062B1 (en) | 1999-11-10 | 2002-08-27 | Asahi Kogaku Kogyo Kabushiki Kaisha | Control wire driving mechanism for use in endoscope |
US6443969B1 (en) | 2000-08-15 | 2002-09-03 | Misonix, Inc. | Ultrasonic cutting blade with cooling |
JP2001149374A (ja) | 1999-11-29 | 2001-06-05 | Asahi Optical Co Ltd | 内視鏡用組織採取具 |
AU5943900A (en) | 1999-11-29 | 2001-05-31 | Alcon Universal Limited | Torsional ultrasound handpiece |
RU2154437C1 (ru) | 1999-11-30 | 2000-08-20 | Зао "Вниимп-Вита" | Аппарат электрохирургический |
US6635057B2 (en) | 1999-12-02 | 2003-10-21 | Olympus Optical Co. Ltd. | Electric operation apparatus |
US7153312B1 (en) * | 1999-12-02 | 2006-12-26 | Smith & Nephew Inc. | Closure device and method for tissue repair |
US6352532B1 (en) | 1999-12-14 | 2002-03-05 | Ethicon Endo-Surgery, Inc. | Active load control of ultrasonic surgical instruments |
US6743245B2 (en) | 1999-12-20 | 2004-06-01 | Alcon Universal Ltd. | Asynchronous method of operating microsurgical instruments |
JP2001170066A (ja) | 1999-12-21 | 2001-06-26 | Olympus Optical Co Ltd | 超音波処置具 |
DK176336B1 (da) | 1999-12-22 | 2007-08-20 | Asahi Optical Co Ltd | Endoskopisk vævsindsamlingsinstrument |
US6884252B1 (en) | 2000-04-04 | 2005-04-26 | Circuit Tree Medical, Inc. | Low frequency cataract fragmenting device |
EP1244390B1 (en) | 1999-12-30 | 2006-08-16 | Pearl Technology Holdings, LLC | Face-lifting device |
US6511493B1 (en) | 2000-01-10 | 2003-01-28 | Hydrocision, Inc. | Liquid jet-powered surgical instruments |
US6702821B2 (en) | 2000-01-14 | 2004-03-09 | The Bonutti 2003 Trust A | Instrumentation for minimally invasive joint replacement and methods for using same |
US6699214B2 (en) | 2000-01-19 | 2004-03-02 | Scimed Life Systems, Inc. | Shear-sensitive injectable delivery system |
US6416469B1 (en) | 2000-01-26 | 2002-07-09 | Genzyme Corporation | Suture organizing and retaining device and base member for surgical retractor |
AU2001234681A1 (en) | 2000-02-01 | 2001-08-14 | Sound Surgical Technologies Llc | Aluminum ultrasonic surgical applicator and method of making such an applicator |
US6589239B2 (en) | 2000-02-01 | 2003-07-08 | Ashok C. Khandkar | Electrosurgical knife |
SE0000344D0 (sv) | 2000-02-02 | 2000-02-02 | Sudhir Chowdhury | Disinfection of water |
JP2002186901A (ja) | 2000-12-21 | 2002-07-02 | Olympus Optical Co Ltd | 超音波手術装置 |
US6569109B2 (en) | 2000-02-04 | 2003-05-27 | Olympus Optical Co., Ltd. | Ultrasonic operation apparatus for performing follow-up control of resonance frequency drive of ultrasonic oscillator by digital PLL system using DDS (direct digital synthesizer) |
RU2201169C2 (ru) | 2000-02-08 | 2003-03-27 | Санкт-Петербургская медицинская академия последипломного образования | Нейрохирургическое ультразвуковое устройство |
US6564806B1 (en) | 2000-02-18 | 2003-05-20 | Thomas J. Fogarty | Device for accurately marking tissue |
JP5090600B2 (ja) | 2000-02-18 | 2012-12-05 | トーマス ジェイ. フォガーティー, | 正確に組織に印を付けるための改善されたデバイス |
US6723091B2 (en) | 2000-02-22 | 2004-04-20 | Gyrus Medical Limited | Tissue resurfacing |
US6629974B2 (en) | 2000-02-22 | 2003-10-07 | Gyrus Medical Limited | Tissue treatment method |
US20010025183A1 (en) | 2000-02-25 | 2001-09-27 | Ramin Shahidi | Methods and apparatuses for maintaining a trajectory in sterotaxi for tracking a target inside a body |
US6702761B1 (en) | 2000-03-06 | 2004-03-09 | Fonar Corporation | Vibration assisted needle device |
US8048070B2 (en) | 2000-03-06 | 2011-11-01 | Salient Surgical Technologies, Inc. | Fluid-assisted medical devices, systems and methods |
WO2001066026A2 (en) | 2000-03-06 | 2001-09-13 | Tissuelink Medical, Inc. | Fluid delivery system and controller for electrosurgical devices |
US6953461B2 (en) | 2002-05-16 | 2005-10-11 | Tissuelink Medical, Inc. | Fluid-assisted medical devices, systems and methods |
US6558385B1 (en) | 2000-09-22 | 2003-05-06 | Tissuelink Medical, Inc. | Fluid-assisted medical device |
US6506208B2 (en) | 2000-03-06 | 2003-01-14 | Robert B. Hunt | Surgical instrument |
US6428539B1 (en) | 2000-03-09 | 2002-08-06 | Origin Medsystems, Inc. | Apparatus and method for minimally invasive surgery using rotational cutting tool |
US6575929B2 (en) | 2000-03-14 | 2003-06-10 | Alcon Manufacturing, Ltd. | Pumping chamber for a liquefaction handpiece |
AU2001245727A1 (en) | 2000-03-15 | 2001-09-24 | Bioaccess, Inc. | Orthopedic medical device |
DE20004812U1 (de) | 2000-03-16 | 2000-09-28 | Knop Christian | Endoskopische Spreizzange |
US6926712B2 (en) | 2000-03-24 | 2005-08-09 | Boston Scientific Scimed, Inc. | Clamp having at least one malleable clamp member and surgical method employing the same |
US6423082B1 (en) | 2000-03-31 | 2002-07-23 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical blade with improved cutting and coagulation features |
US6623501B2 (en) | 2000-04-05 | 2003-09-23 | Therasense, Inc. | Reusable ceramic skin-piercing device |
US6984220B2 (en) | 2000-04-12 | 2006-01-10 | Wuchinich David G | Longitudinal-torsional ultrasonic tissue dissection |
FR2807827B1 (fr) | 2000-04-12 | 2002-07-05 | Technomed Medical Systems | Systeme de manipulation de fluide pour appareil de therapie |
US20030120306A1 (en) | 2000-04-21 | 2003-06-26 | Vascular Control System | Method and apparatus for the detection and occlusion of blood vessels |
WO2001082811A1 (en) | 2000-04-27 | 2001-11-08 | Medtronic, Inc. | System and method for assessing transmurality of ablation lesions |
AU2001253654A1 (en) | 2000-04-27 | 2001-11-12 | Medtronic, Inc. | Vibration sensitive ablation apparatus and method |
WO2001087169A1 (en) * | 2000-05-16 | 2001-11-22 | Atrionix, Inc. | Apparatus and method incorporating an ultrasound transducer onto a delivery member |
DE10025352B4 (de) | 2000-05-23 | 2007-09-20 | Hilti Ag | Werkzeuggerät mit einem Ultraschalladapter |
USD445764S1 (en) | 2000-05-24 | 2001-07-31 | Aten International Co., Ltd. | Computer-cord-connector |
USD445092S1 (en) | 2000-05-24 | 2001-07-17 | Aten International Co., Ltd. | Computer-cord-connector |
AU2001264958A1 (en) | 2000-05-25 | 2001-12-03 | Tyco Healthcare Group Lp | Surgical instrument with cushioned handle assembly |
US20030204188A1 (en) | 2001-11-07 | 2003-10-30 | Artemis Medical, Inc. | Tissue separating and localizing catheter assembly |
DE10028319A1 (de) | 2000-06-07 | 2001-12-13 | Endress Hauser Gmbh Co | Elektromechanischer Wandler |
AU2001270943A1 (en) | 2000-06-14 | 2001-12-24 | Harmonia Medical Technologies, INC | Surgical instrument and method of using the same |
US6558376B2 (en) | 2000-06-30 | 2003-05-06 | Gregory D. Bishop | Method of use of an ultrasonic clamp and coagulation apparatus with tissue support surface |
US6511478B1 (en) | 2000-06-30 | 2003-01-28 | Scimed Life Systems, Inc. | Medical probe with reduced number of temperature sensor wires |
US7235073B2 (en) | 2000-07-06 | 2007-06-26 | Ethicon Endo-Surgery, Inc. | Cooled electrosurgical forceps |
US6746443B1 (en) | 2000-07-27 | 2004-06-08 | Intuitive Surgical Inc. | Roll-pitch-roll surgical tool |
JP2003000612A (ja) | 2001-06-18 | 2003-01-07 | Olympus Optical Co Ltd | エネルギー処置システム |
US6761698B2 (en) | 2000-07-28 | 2004-07-13 | Olympus Corporation | Ultrasonic operation system |
US6773443B2 (en) | 2000-07-31 | 2004-08-10 | Regents Of The University Of Minnesota | Method and apparatus for taking a biopsy |
DE20013827U1 (de) | 2000-08-10 | 2001-12-20 | Kaltenbach & Voigt | Medizinisches oder dentalmedizinisches Behandlungsinstrument mit einem Werkzeugträger in Form eines Schwingstabes |
US6719766B1 (en) | 2000-08-24 | 2004-04-13 | Novare Surgical Systems, Inc. | Surgical clamp pads having surface overlay |
JP3841627B2 (ja) | 2000-08-24 | 2006-11-01 | オリンパス株式会社 | 超音波凝固切開装置 |
DE10042606A1 (de) | 2000-08-30 | 2001-08-16 | Siemens Ag | Medizinisches Gerät |
US6551309B1 (en) | 2000-09-14 | 2003-04-22 | Cryoflex, Inc. | Dual action cryoprobe and methods of using the same |
IT1318881B1 (it) | 2000-09-19 | 2003-09-10 | St Microelectronics Srl | Circuito di pilotaggio ad alta efficienza per carichi capacitivi. |
US20020082621A1 (en) | 2000-09-22 | 2002-06-27 | Schurr Marc O. | Methods and devices for folding and securing tissue |
US6475215B1 (en) | 2000-10-12 | 2002-11-05 | Naim Erturk Tanrisever | Quantum energy surgical device and method |
GB0025427D0 (en) | 2000-10-17 | 2000-11-29 | Young Michael J R | Ultrasonic tool mechanism |
US20020049551A1 (en) | 2000-10-20 | 2002-04-25 | Ethicon Endo-Surgery, Inc. | Method for differentiating between burdened and cracked ultrasonically tuned blades |
US7077853B2 (en) | 2000-10-20 | 2006-07-18 | Ethicon Endo-Surgery, Inc. | Method for calculating transducer capacitance to determine transducer temperature |
CA2359281C (en) | 2000-10-20 | 2010-12-14 | Ethicon Endo-Surgery, Inc. | Detection circuitry for surgical handpiece system |
US6679899B2 (en) * | 2000-10-20 | 2004-01-20 | Ethicon Endo-Surgery, Inc. | Method for detecting transverse vibrations in an ultrasonic hand piece |
JP4156231B2 (ja) | 2000-10-20 | 2008-09-24 | エシコン・エンド−サージェリィ・インコーポレイテッド | 超音波ハンド・ピースにおける横振動を検出するための方法 |
US6537291B2 (en) | 2000-10-20 | 2003-03-25 | Ethicon Endo-Surgery, Inc. | Method for detecting a loose blade in a hand piece connected to an ultrasonic surgical system |
US6623500B1 (en) | 2000-10-20 | 2003-09-23 | Ethicon Endo-Surgery, Inc. | Ring contact for rotatable connection of switch assembly for use in a surgical system |
US7273483B2 (en) | 2000-10-20 | 2007-09-25 | Ethicon Endo-Surgery, Inc. | Apparatus and method for alerting generator functions in an ultrasonic surgical system |
US6338657B1 (en) | 2000-10-20 | 2002-01-15 | Ethicon Endo-Surgery | Hand piece connector |
JP4248781B2 (ja) | 2000-10-20 | 2009-04-02 | エシコン・エンド−サージェリィ・インコーポレイテッド | 外科ハンドピース・システム用の検出回路 |
US6678621B2 (en) * | 2000-10-20 | 2004-01-13 | Ethicon Endo-Surgery, Inc. | Output displacement control using phase margin in an ultrasonic surgical hand piece |
US6945981B2 (en) | 2000-10-20 | 2005-09-20 | Ethicon-Endo Surgery, Inc. | Finger operated switch for controlling a surgical handpiece |
US6662127B2 (en) | 2000-10-20 | 2003-12-09 | Ethicon Endo-Surgery, Inc. | Method for detecting presence of a blade in an ultrasonic system |
US6908472B2 (en) | 2000-10-20 | 2005-06-21 | Ethicon Endo-Surgery, Inc. | Apparatus and method for altering generator functions in an ultrasonic surgical system |
US6809508B2 (en) | 2000-10-20 | 2004-10-26 | Ethicon Endo-Surgery, Inc. | Detection circuitry for surgical handpiece system |
US6480796B2 (en) | 2000-10-20 | 2002-11-12 | Ethicon Endo-Surgery, Inc. | Method for improving the start up of an ultrasonic system under zero load conditions |
USD511145S1 (en) | 2000-10-20 | 2005-11-01 | Ethicon Endo-Surgery, Inc. | Hand piece switch adapter |
US6626926B2 (en) * | 2000-10-20 | 2003-09-30 | Ethicon Endo-Surgery, Inc. | Method for driving an ultrasonic system to improve acquisition of blade resonance frequency at startup |
US6633234B2 (en) | 2000-10-20 | 2003-10-14 | Ethicon Endo-Surgery, Inc. | Method for detecting blade breakage using rate and/or impedance information |
US6500176B1 (en) | 2000-10-23 | 2002-12-31 | Csaba Truckai | Electrosurgical systems and techniques for sealing tissue |
US6527736B1 (en) | 2000-10-23 | 2003-03-04 | Grieshaber & Co. Ag Schaffhausen | Device for use in ophthalmologic procedures |
US6656177B2 (en) | 2000-10-23 | 2003-12-02 | Csaba Truckai | Electrosurgical systems and techniques for sealing tissue |
JP2002132917A (ja) | 2000-10-26 | 2002-05-10 | Fujitsu Ltd | 印刷サービス方法、システム及びプリンタ |
US20030139741A1 (en) | 2000-10-31 | 2003-07-24 | Gyrus Medical Limited | Surgical instrument |
US6893435B2 (en) | 2000-10-31 | 2005-05-17 | Gyrus Medical Limited | Electrosurgical system |
JP2002143177A (ja) | 2000-11-07 | 2002-05-21 | Miwatec:Kk | 超音波ハンドピ−スとこれに使用する超音波ホーン |
US6543452B1 (en) | 2000-11-16 | 2003-04-08 | Medilyfe, Inc. | Nasal intubation device and system for intubation |
US6733506B1 (en) | 2000-11-16 | 2004-05-11 | Ethicon, Inc. | Apparatus and method for attaching soft tissue to bone |
CN2460047Y (zh) | 2000-11-16 | 2001-11-21 | 黄健平 | 计算机虚拟b超仪 |
US7267685B2 (en) | 2000-11-16 | 2007-09-11 | Cordis Corporation | Bilateral extension prosthesis and method of delivery |
IT249046Y1 (it) | 2000-12-11 | 2003-03-25 | Optikon 2000 Spa | Punta emulsificata per chirurgia oculistica, in particolare per lafacoemulsificazione della cataratta. |
AU2002231074A1 (en) | 2000-12-20 | 2002-07-01 | Fox Hollow Technologies, Inc. | Debulking catheter |
JP3561234B2 (ja) | 2000-12-21 | 2004-09-02 | アイシン機工株式会社 | 超音波発生伝達装置 |
DE20021619U1 (de) | 2000-12-21 | 2001-03-08 | Neumann Anne Kathrin | Chirurgisches Handwerkzeug, insbesondere Ultraschall-Skalpell |
US6690960B2 (en) | 2000-12-21 | 2004-02-10 | David T. Chen | Video-based surgical targeting system |
US8133218B2 (en) | 2000-12-28 | 2012-03-13 | Senorx, Inc. | Electrosurgical medical system and method |
US6840938B1 (en) | 2000-12-29 | 2005-01-11 | Intuitive Surgical, Inc. | Bipolar cauterizing instrument |
US7530986B2 (en) | 2001-01-08 | 2009-05-12 | Ethicon Endo-Surgery, Inc. | Laminated ultrasonic end effector |
WO2002054941A2 (en) | 2001-01-11 | 2002-07-18 | Rita Medical Systems Inc | Bone-treatment instrument and method |
US20040138621A1 (en) | 2003-01-14 | 2004-07-15 | Jahns Scott E. | Devices and methods for interstitial injection of biologic agents into tissue |
US6464702B2 (en) | 2001-01-24 | 2002-10-15 | Ethicon, Inc. | Electrosurgical instrument with closing tube for conducting RF energy and moving jaws |
US6620161B2 (en) | 2001-01-24 | 2003-09-16 | Ethicon, Inc. | Electrosurgical instrument with an operational sequencing element |
US6554829B2 (en) | 2001-01-24 | 2003-04-29 | Ethicon, Inc. | Electrosurgical instrument with minimally invasive jaws |
US6458128B1 (en) | 2001-01-24 | 2002-10-01 | Ethicon, Inc. | Electrosurgical instrument with a longitudinal element for conducting RF energy and moving a cutting element |
US20020107517A1 (en) | 2001-01-26 | 2002-08-08 | Witt David A. | Electrosurgical instrument for coagulation and cutting |
US6712805B2 (en) | 2001-01-29 | 2004-03-30 | Ultra Sonic Tech Llc | Method and apparatus for intradermal incorporation of microparticles containing encapsulated drugs using low frequency ultrasound |
US6500188B2 (en) | 2001-01-29 | 2002-12-31 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with finger actuator |
USD444365S1 (en) | 2001-01-31 | 2001-07-03 | Campbell Hausfeld/Scott Fetzer Company | Handheld power tool housing and handle |
JP4202138B2 (ja) | 2001-01-31 | 2008-12-24 | レックス メディカル インコーポレイテッド | 胃食道組織をステープルおよび切除するための装置および方法 |
US6561983B2 (en) | 2001-01-31 | 2003-05-13 | Ethicon Endo-Surgery, Inc. | Attachments of components of ultrasonic blades or waveguides |
US6752815B2 (en) | 2001-01-31 | 2004-06-22 | Ethicon Endo-Surgery, Inc. | Method and waveguides for changing the direction of longitudinal vibrations |
ES2373782T3 (es) | 2001-02-08 | 2012-02-08 | Tyco Healthcare Group Lp | Instrumento quirúrgico ultrasónico. |
US20080214967A1 (en) | 2004-02-17 | 2008-09-04 | Ernest Aranyi | Ultrasonic surgical instrument |
US20040054364A1 (en) | 2002-02-08 | 2004-03-18 | Ernest Aranyi | Ultrasonic surgical instrument |
JP2002233533A (ja) | 2001-02-09 | 2002-08-20 | Olympus Optical Co Ltd | 超音波処置装置 |
US20040097911A1 (en) | 2001-02-13 | 2004-05-20 | Olympus Optical Co., Ltd. | Ultrasonic operating apparartus and tool for changing tip thereof |
JP2002238919A (ja) | 2001-02-20 | 2002-08-27 | Olympus Optical Co Ltd | 医療システム用制御装置及び医療システム |
US6533784B2 (en) | 2001-02-24 | 2003-03-18 | Csaba Truckai | Electrosurgical working end for transecting and sealing tissue |
US6775575B2 (en) | 2001-02-26 | 2004-08-10 | D. Bommi Bommannan | System and method for reducing post-surgical complications |
US6383194B1 (en) * | 2001-02-26 | 2002-05-07 | Viswanadham Pothula | Flexible ultrasonic surgical snare |
US6719776B2 (en) | 2001-03-01 | 2004-04-13 | Ethicon Endo-Surgery, Inc. | Thumb pad actuator for an ultrasonic surgical instrument |
JP2002263579A (ja) | 2001-03-07 | 2002-09-17 | Olympus Optical Co Ltd | 超音波振動子駆動装置 |
US6623444B2 (en) | 2001-03-21 | 2003-09-23 | Advanced Medical Applications, Inc. | Ultrasonic catheter drug delivery method and device |
DE10114551C1 (de) | 2001-03-24 | 2002-10-02 | Karlsruhe Forschzent | Mikrogreifer |
US6514267B2 (en) | 2001-03-26 | 2003-02-04 | Iep Pharmaceutical Devices Inc. | Ultrasonic scalpel |
US20030014087A1 (en) | 2001-03-30 | 2003-01-16 | Neurocontrol Corporation | Systems and methods for performing prosthetic or therapeutic neuromuscular stimulation using a programmable universal external controller |
US6626848B2 (en) | 2001-03-30 | 2003-09-30 | Eric M. Neuenfeldt | Method and device to reduce needle insertion force |
US8348880B2 (en) * | 2001-04-04 | 2013-01-08 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument incorporating fluid management |
US7101371B2 (en) | 2001-04-06 | 2006-09-05 | Dycus Sean T | Vessel sealer and divider |
CA2442681C (en) | 2001-04-06 | 2011-03-22 | Sherwood Services Ag | Vessel sealer and divider |
US7083618B2 (en) | 2001-04-06 | 2006-08-01 | Sherwood Services Ag | Vessel sealer and divider |
US20030229344A1 (en) | 2002-01-22 | 2003-12-11 | Dycus Sean T. | Vessel sealer and divider and method of manufacturing same |
USD457958S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer and divider |
AU2001249933B2 (en) | 2001-04-06 | 2006-06-08 | Covidien Ag | Vessel sealer and divider with non-conductive stop members |
US7101372B2 (en) | 2001-04-06 | 2006-09-05 | Sherwood Sevices Ag | Vessel sealer and divider |
US7118587B2 (en) | 2001-04-06 | 2006-10-10 | Sherwood Services Ag | Vessel sealer and divider |
EP1377227B1 (en) | 2001-04-06 | 2005-11-23 | Sherwood Services AG | Vessel sealing instrument |
US7101373B2 (en) | 2001-04-06 | 2006-09-05 | Sherwood Services Ag | Vessel sealer and divider |
US20020151837A1 (en) | 2001-04-16 | 2002-10-17 | Surgicon Inc. | Surgical irrigation apparatus and methods for use |
JP2002306504A (ja) | 2001-04-18 | 2002-10-22 | Olympus Optical Co Ltd | 外科手術システム |
US6783524B2 (en) | 2001-04-19 | 2004-08-31 | Intuitive Surgical, Inc. | Robotic surgical tool with ultrasound cauterizing and cutting instrument |
US7824401B2 (en) | 2004-10-08 | 2010-11-02 | Intuitive Surgical Operations, Inc. | Robotic tool with wristed monopolar electrosurgical end effectors |
US6994708B2 (en) | 2001-04-19 | 2006-02-07 | Intuitive Surgical | Robotic tool with monopolar electro-surgical scissors |
US6562035B1 (en) | 2001-04-19 | 2003-05-13 | Levin John M | Insulated surgical scissors including cauterizing tip |
WO2002085218A2 (en) | 2001-04-20 | 2002-10-31 | Power Medical Interventions, Inc. | Bipolar or ultrasonic surgical device |
US6648883B2 (en) | 2001-04-26 | 2003-11-18 | Medtronic, Inc. | Ablation system and method of use |
US7959626B2 (en) | 2001-04-26 | 2011-06-14 | Medtronic, Inc. | Transmural ablation systems and methods |
US6699240B2 (en) | 2001-04-26 | 2004-03-02 | Medtronic, Inc. | Method and apparatus for tissue ablation |
US6913579B2 (en) | 2001-05-01 | 2005-07-05 | Surgrx, Inc. | Electrosurgical working end and method for obtaining tissue samples for biopsy |
US6531846B1 (en) | 2001-05-03 | 2003-03-11 | National Semiconductor Corporation | Final discharge of a cell activated by a circuit that senses when a charging fault has occurred |
US20020165577A1 (en) | 2001-05-04 | 2002-11-07 | Ethicon Endo-Surgery, Inc. | Easily detachable ultrasonic clamping device |
CA2445392C (en) | 2001-05-10 | 2011-04-26 | Rita Medical Systems, Inc. | Rf tissue ablation apparatus and method |
US6588277B2 (en) | 2001-05-21 | 2003-07-08 | Ethicon Endo-Surgery | Method for detecting transverse mode vibrations in an ultrasonic hand piece/blade |
US6656198B2 (en) | 2001-06-01 | 2003-12-02 | Ethicon-Endo Surgery, Inc. | Trocar with reinforced obturator shaft |
US8052672B2 (en) | 2001-06-06 | 2011-11-08 | LENR Solutions, Inc. | Fat removal and nerve protection device and method |
US11229472B2 (en) | 2001-06-12 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with multiple magnetic position sensors |
US6498421B1 (en) | 2001-06-15 | 2002-12-24 | Amega Lab, L.L.C. | Ultrasonic drilling device with arc-shaped probe |
JP2003010201A (ja) | 2001-06-27 | 2003-01-14 | Pentax Corp | 超音波治療具 |
WO2003001988A2 (en) * | 2001-06-29 | 2003-01-09 | The Trustees Of Columbia University In City Of New York | Tripod knife for venous access |
US7135029B2 (en) | 2001-06-29 | 2006-11-14 | Makin Inder Raj S | Ultrasonic surgical instrument for intracorporeal sonodynamic therapy |
US6817974B2 (en) | 2001-06-29 | 2004-11-16 | Intuitive Surgical, Inc. | Surgical tool having positively positionable tendon-actuated multi-disk wrist joint |
EP1408846B1 (en) | 2001-06-29 | 2012-03-07 | Intuitive Surgical Operations, Inc. | Platform link wrist mechanism |
US20040243147A1 (en) | 2001-07-03 | 2004-12-02 | Lipow Kenneth I. | Surgical robot and robotic controller |
US6740079B1 (en) | 2001-07-12 | 2004-05-25 | Neothermia Corporation | Electrosurgical generator |
US6923804B2 (en) | 2001-07-12 | 2005-08-02 | Neothermia Corporation | Electrosurgical generator |
US7037255B2 (en) * | 2001-07-27 | 2006-05-02 | Ams Research Corporation | Surgical instruments for addressing pelvic disorders |
IL144638A (en) | 2001-07-30 | 2005-12-18 | Nano Size Ltd | High power ultrasound reactor for the production of nano-powder materials |
US6778023B2 (en) | 2001-07-31 | 2004-08-17 | Nokia Corporation | Tunable filter and method of tuning a filter |
WO2003013374A1 (en) | 2001-08-06 | 2003-02-20 | Penn State Research Foundation | Multifunctional tool and method for minimally invasive surgery |
US20030040758A1 (en) | 2001-08-21 | 2003-02-27 | Yulun Wang | Robotically controlled surgical instrument, visual force-feedback |
US6602229B2 (en) | 2001-08-24 | 2003-08-05 | Ronald G. Coss | Vibrating injection needle |
US6808525B2 (en) | 2001-08-27 | 2004-10-26 | Gyrus Medical, Inc. | Bipolar electrosurgical hook probe for cutting and coagulating tissue |
WO2004078051A2 (en) | 2001-08-27 | 2004-09-16 | Gyrus Medial Limited | Electrosurgical system |
US7282048B2 (en) | 2001-08-27 | 2007-10-16 | Gyrus Medical Limited | Electrosurgical generator and system |
US6994709B2 (en) | 2001-08-30 | 2006-02-07 | Olympus Corporation | Treatment device for tissue from living tissues |
US7229455B2 (en) | 2001-09-03 | 2007-06-12 | Olympus Corporation | Ultrasonic calculus treatment apparatus |
NL1018874C2 (nl) | 2001-09-03 | 2003-03-05 | Michel Petronella Hub Vleugels | Chirurgisch instrument. |
AU2002339884A1 (en) | 2001-09-05 | 2003-03-18 | Tissuelink Medical, Inc. | Fluid assisted medical devices, fluid delivery systems and controllers for such devices, and methods |
US20030050572A1 (en) | 2001-09-07 | 2003-03-13 | Brautigam Robert T. | Specimen retrieving needle |
US6802843B2 (en) | 2001-09-13 | 2004-10-12 | Csaba Truckai | Electrosurgical working end with resistive gradient electrodes |
US6773434B2 (en) | 2001-09-18 | 2004-08-10 | Ethicon, Inc. | Combination bipolar forceps and scissors instrument |
US6773409B2 (en) | 2001-09-19 | 2004-08-10 | Surgrx Llc | Surgical system for applying ultrasonic energy to tissue |
GB2379878B (en) | 2001-09-21 | 2004-11-10 | Gyrus Medical Ltd | Electrosurgical system and method |
US6616661B2 (en) * | 2001-09-28 | 2003-09-09 | Ethicon, Inc. | Surgical device for clamping, ligating, and severing tissue |
ATE449559T1 (de) | 2001-10-04 | 2009-12-15 | Gibbens Group Llc | Zyklische naht- und verknotungsvorrichtung |
US7796969B2 (en) | 2001-10-10 | 2010-09-14 | Peregrine Semiconductor Corporation | Symmetrically and asymmetrically stacked transistor group RF switch |
EP1441655B1 (en) | 2001-10-11 | 2009-06-24 | Tyco Healthcare Group LP | Long ultrasonic cutting blade formed of laminated smaller blades |
US6656124B2 (en) | 2001-10-15 | 2003-12-02 | Vermon | Stack based multidimensional ultrasonic transducer array |
JP2003126110A (ja) | 2001-10-24 | 2003-05-07 | Olympus Optical Co Ltd | 超音波処置具 |
US20050267464A1 (en) | 2001-10-18 | 2005-12-01 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US7070597B2 (en) | 2001-10-18 | 2006-07-04 | Surgrx, Inc. | Electrosurgical working end for controlled energy delivery |
US6929644B2 (en) | 2001-10-22 | 2005-08-16 | Surgrx Inc. | Electrosurgical jaw structure for controlled energy delivery |
US6685703B2 (en) | 2001-10-19 | 2004-02-03 | Scimed Life Systems, Inc. | Generator and probe adapter |
US7041102B2 (en) | 2001-10-22 | 2006-05-09 | Surgrx, Inc. | Electrosurgical working end with replaceable cartridges |
US7189233B2 (en) | 2001-10-22 | 2007-03-13 | Surgrx, Inc. | Electrosurgical instrument |
US7083619B2 (en) | 2001-10-22 | 2006-08-01 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US6926716B2 (en) | 2001-11-09 | 2005-08-09 | Surgrx Inc. | Electrosurgical instrument |
US8075558B2 (en) | 2002-04-30 | 2011-12-13 | Surgrx, Inc. | Electrosurgical instrument and method |
US7517349B2 (en) | 2001-10-22 | 2009-04-14 | Vnus Medical Technologies, Inc. | Electrosurgical instrument and method |
US20040098010A1 (en) | 2001-10-22 | 2004-05-20 | Glenn Davison | Confuser crown skin pricker |
US7011657B2 (en) | 2001-10-22 | 2006-03-14 | Surgrx, Inc. | Jaw structure for electrosurgical instrument and method of use |
US6770072B1 (en) | 2001-10-22 | 2004-08-03 | Surgrx, Inc. | Electrosurgical jaw structure for controlled energy delivery |
US20060293656A1 (en) | 2001-10-22 | 2006-12-28 | Shadduck John H | Electrosurgical instrument and method of use |
US7125409B2 (en) | 2001-10-22 | 2006-10-24 | Surgrx, Inc. | Electrosurgical working end for controlled energy delivery |
US7311709B2 (en) | 2001-10-22 | 2007-12-25 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US7354440B2 (en) | 2001-10-22 | 2008-04-08 | Surgrx, Inc. | Electrosurgical instrument and method of use |
US6905497B2 (en) | 2001-10-22 | 2005-06-14 | Surgrx, Inc. | Jaw structure for electrosurgical instrument |
JP2003126104A (ja) | 2001-10-23 | 2003-05-07 | Olympus Optical Co Ltd | 超音波切開装置 |
EP1482818A4 (en) | 2001-10-24 | 2009-02-11 | Stephen L M D Tillim | HANDLE / HANDLE AND METHOD OF DESIGNING THE SAME |
JP3676997B2 (ja) | 2001-11-07 | 2005-07-27 | 株式会社岳将 | 超音波加工機のスピンドル構造およびこれに用いる支持ホーン |
WO2003039429A2 (en) | 2001-11-07 | 2003-05-15 | Ethicon Endo-Surgery, Inc. | An ultrasonic clamp coagulator apparatus having an improved clamping end-effector |
US7018354B2 (en) | 2001-11-08 | 2006-03-28 | El Hassane Tazi | Liposuction devices and methods and surrounding aspiration systems and methods |
US7686770B2 (en) | 2005-10-14 | 2010-03-30 | Microfabrica Inc. | Discrete or continuous tissue capture device and method for making |
US6719765B2 (en) | 2001-12-03 | 2004-04-13 | Bonutti 2003 Trust-A | Magnetic suturing system and method |
US7226448B2 (en) | 2001-12-04 | 2007-06-05 | Estech, Inc. (Endoscopic Technologies, Inc.) | Cardiac treatment devices and methods |
US7753908B2 (en) | 2002-02-19 | 2010-07-13 | Endoscopic Technologies, Inc. (Estech) | Apparatus for securing an electrophysiology probe to a clamp |
RU22035U1 (ru) | 2001-12-06 | 2002-03-10 | Общество с ограниченной ответственностью "Научно-производственное объединение "Каскад-НТЛ" | Устройство для коагуляции и резекции биологических тканей |
US7052496B2 (en) | 2001-12-11 | 2006-05-30 | Olympus Optical Co., Ltd. | Instrument for high-frequency treatment and method of high-frequency treatment |
US20030114851A1 (en) | 2001-12-13 | 2003-06-19 | Csaba Truckai | Electrosurgical jaws for controlled application of clamping pressure |
US6887221B1 (en) | 2001-12-18 | 2005-05-03 | Microsurgical Technology, Inc. | Connector for irrigation-aspiration instrument |
US20040199194A1 (en) | 2001-12-18 | 2004-10-07 | Witt David A. | Curved clamp arm tissue pad attachment for use with ultrasonic surgical instruments |
US6780191B2 (en) | 2001-12-28 | 2004-08-24 | Yacmur Llc | Cannula system |
DE60237936D1 (de) | 2001-12-28 | 2010-11-18 | Olympus Corp | Vorrichtung zur Entnahme von lebendem Gewebe |
US6602252B2 (en) | 2002-01-03 | 2003-08-05 | Starion Instruments Corporation | Combined dissecting, cauterizing, and stapling device |
JP4109096B2 (ja) | 2002-01-11 | 2008-06-25 | オリンパス株式会社 | 超音波処置具 |
DE10201569B4 (de) | 2002-01-11 | 2008-12-24 | Aesculap Ag | Chirurgisches Instrument |
EP2298152B1 (en) | 2002-01-22 | 2014-12-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument |
US20030144680A1 (en) | 2002-01-22 | 2003-07-31 | Sontra Medical, Inc. | Portable ultrasonic scalpel/cautery device |
US6676660B2 (en) | 2002-01-23 | 2004-01-13 | Ethicon Endo-Surgery, Inc. | Feedback light apparatus and method for use with an electrosurgical instrument |
US6887209B2 (en) | 2002-01-25 | 2005-05-03 | Advanced Medical Optics | Pulsed vacuum and/or flow method and apparatus for tissue removal |
DE10203630A1 (de) | 2002-01-30 | 2003-08-14 | Fraunhofer Ges Forschung | Probenträger zur Kryokonservierung biologischer Proben |
DE10204487B4 (de) | 2002-01-30 | 2004-03-04 | Infineon Technologies Ag | Temperatursensor |
JP2003230567A (ja) | 2002-02-07 | 2003-08-19 | Olympus Optical Co Ltd | 超音波処置具 |
EP1474045B1 (en) | 2002-02-13 | 2016-12-07 | Applied Medical Resources Corporation | Tissue fusion/welder apparatus |
US20080177268A1 (en) | 2002-02-14 | 2008-07-24 | Wolfgang Daum | Minimally-Invasive Approach to Bone-Obstructed Soft Tissue |
US20030158548A1 (en) | 2002-02-19 | 2003-08-21 | Phan Huy D. | Surgical system including clamp and apparatus for securing an energy transmission device to the clamp and method of converting a clamp into an electrophysiology device |
US6733498B2 (en) | 2002-02-19 | 2004-05-11 | Live Tissue Connect, Inc. | System and method for control of tissue welding |
US6610059B1 (en) | 2002-02-25 | 2003-08-26 | Hs West Investments Llc | Endoscopic instruments and methods for improved bubble aspiration at a surgical site |
US7041083B2 (en) | 2002-02-26 | 2006-05-09 | Scimed Life Systems, Inc. | Medical catheter assembly including a removable inner sleeve and method of using the same |
US20030160698A1 (en) | 2002-02-26 | 2003-08-28 | Safety Syringes, Inc. | Systems and methods for tracking pharmaceuticals within a facility |
US6648839B2 (en) | 2002-02-28 | 2003-11-18 | Misonix, Incorporated | Ultrasonic medical treatment device for RF cauterization and related method |
US6942676B2 (en) | 2002-03-21 | 2005-09-13 | Novare Surgical Systems, Inc. | Surgical clamp pads with deflecting elements |
US7247161B2 (en) | 2002-03-22 | 2007-07-24 | Gyrus Ent L.L.C. | Powered surgical apparatus, method of manufacturing powered surgical apparatus, and method of using powered surgical apparatus |
GB2387782B (en) | 2002-03-28 | 2004-04-07 | Michael John Radley Young | Improved surgical tool mechanism |
US20040039242A1 (en) | 2002-04-02 | 2004-02-26 | Seedling Enterprises, Llc | Apparatus and methods using visible light for debilitating and/or killing microorganisms within the body |
CA2480773C (en) | 2002-04-05 | 2011-10-11 | Misonix Incorporated | High efficiency medical transducer with ergonomic shape and method of manufacture |
AU2003223580A1 (en) | 2002-04-12 | 2003-10-27 | San Diego Swiss Machining, Inc. | Ultrasonic microtube dental instruments and methods of using same |
US7258688B1 (en) | 2002-04-16 | 2007-08-21 | Baylis Medical Company Inc. | Computerized electrical signal generator |
JP2003305050A (ja) | 2002-04-17 | 2003-10-28 | Olympus Optical Co Ltd | 超音波手術装置 |
US20040030330A1 (en) | 2002-04-18 | 2004-02-12 | Brassell James L. | Electrosurgery systems |
AU2003245246B2 (en) | 2002-04-25 | 2009-01-08 | Covidien Lp | Surgical instruments including micro-electromechanical systems (MEMS) |
US20030204199A1 (en) | 2002-04-30 | 2003-10-30 | Novak Theodore A. D. | Device and method for ultrasonic tissue excision with tissue selectivity |
WO2003094745A1 (en) | 2002-05-10 | 2003-11-20 | Tyco Healthcare Group, Lp | Electrosurgical stapling apparatus |
US20030212392A1 (en) | 2002-05-13 | 2003-11-13 | Paul Fenton | Ultrasonic soft tissue cutting and coagulation systems having a curvilinear blade member and clamp |
US20030212422A1 (en) | 2002-05-13 | 2003-11-13 | Paul Fenton | Ultrasonic soft tissue cutting and coagulation systems with movable vibrating probe and fixed receiving clamp |
US20030212332A1 (en) | 2002-05-13 | 2003-11-13 | Paul Fenton | Disposable ultrasonic soft tissue cutting and coagulation systems |
GB2388741B (en) | 2002-05-17 | 2004-06-30 | Morgan Crucible Co | Transducer assembly |
US6814731B2 (en) | 2002-05-20 | 2004-11-09 | Scimed Life Systems, Inc. | Methods for RF ablation using jet injection of conductive fluid |
US6543456B1 (en) | 2002-05-31 | 2003-04-08 | Ethicon Endo-Surgery, Inc. | Method for minimally invasive surgery in the digestive system |
JP2004000336A (ja) | 2002-05-31 | 2004-01-08 | Olympus Corp | 超音波処置装置 |
US20060159731A1 (en) | 2002-06-03 | 2006-07-20 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Multi-layer collagenic article useful for wounds healing and a method for its production thereof |
AU2003237398B2 (en) | 2002-06-04 | 2009-07-09 | Sound Surgical Technologies, Llc | Ultrasonic device and method for tissue coagulation |
CA2498962A1 (en) | 2002-06-04 | 2003-12-11 | Office Of Technology Licensing Stanford University | Device and method for rapid aspiration and collection of body tissue from within an enclosed body space |
US6855140B2 (en) | 2002-06-06 | 2005-02-15 | Thomas E. Albrecht | Method of tissue lesion removal |
US7066893B2 (en) | 2002-06-06 | 2006-06-27 | Ethicon Endo-Surgery, Inc. | Biopsy method |
US7153315B2 (en) | 2002-06-11 | 2006-12-26 | Boston Scientific Scimed, Inc. | Catheter balloon with ultrasonic microscalpel blades |
US6837847B2 (en) | 2002-06-13 | 2005-01-04 | Usgi Medical, Inc. | Shape lockable apparatus and method for advancing an instrument through unsupported anatomy |
RU2284160C2 (ru) | 2002-06-24 | 2006-09-27 | Аркадий Вениаминович Дубровский | Устройство для поворота инструмента с дистанционным управлением |
AUPS322702A0 (en) | 2002-06-28 | 2002-07-18 | Cochlear Limited | Cochlear implant electrode array |
US7331410B2 (en) * | 2002-07-03 | 2008-02-19 | Smith International, Inc. | Drill bit arcuate-shaped inserts with cutting edges and method of manufacture |
US6958071B2 (en) | 2002-07-13 | 2005-10-25 | Stryker Corporation | Surgical tool system |
EP1534152A1 (en) | 2002-07-13 | 2005-06-01 | Stryker Corporation | System and method for performing irrigated nose and throat surgery |
US6929622B2 (en) | 2002-07-15 | 2005-08-16 | Lai-Wen Chian | Safety syringe cylinder |
US20040047485A1 (en) * | 2002-07-16 | 2004-03-11 | Stewart Sherrit | Folded horns for vibration actuators |
DE20303777U1 (de) | 2002-07-22 | 2003-12-11 | Söring GmbH | Medizinisches Behandlungsgerät |
JP2004057588A (ja) | 2002-07-30 | 2004-02-26 | Olympus Corp | 外科用処置具 |
ES2364043T3 (es) | 2002-07-31 | 2011-08-23 | Tyco Healthcare Group Lp | Recubrimiento de elemento de herramienta y dispositivo de despliegue de recubrimiento. |
EP1433428B1 (en) | 2002-08-02 | 2013-10-02 | Olympus Corporation | Ultrasonic treatment apparatus |
US20040030254A1 (en) * | 2002-08-07 | 2004-02-12 | Eilaz Babaev | Device and method for ultrasound wound debridement |
US20040132383A1 (en) | 2002-08-14 | 2004-07-08 | Langford Mark A. | Fluid jet cutting system |
US20040176751A1 (en) | 2002-08-14 | 2004-09-09 | Endovia Medical, Inc. | Robotic medical instrument system |
JP2004073582A (ja) | 2002-08-20 | 2004-03-11 | Olympus Corp | 生体組織切除具 |
US6942677B2 (en) | 2003-02-26 | 2005-09-13 | Flowcardia, Inc. | Ultrasound catheter apparatus |
USD490059S1 (en) | 2002-09-09 | 2004-05-18 | Thermal Dynamics Corporation | Connector adapter |
DE10241702A1 (de) | 2002-09-09 | 2004-03-18 | Berchtold Holding Gmbh | Ultraschallinstrument |
AU2003275297A1 (en) | 2002-09-27 | 2004-04-23 | Hill-Rom Services, Inc. | Universal communications, monitoring, tracking, and control system for a healthcare facility |
US20040064151A1 (en) | 2002-09-27 | 2004-04-01 | Starion Instruments Corporation | Ultrasonic forceps |
US7087054B2 (en) | 2002-10-01 | 2006-08-08 | Surgrx, Inc. | Electrosurgical instrument and method of use |
ATE416707T1 (de) | 2002-10-02 | 2008-12-15 | Olympus Corp | Operationssystem mit mehreren medizinischen geräten und mehreren fernbedienungen |
JP4398865B2 (ja) | 2002-10-04 | 2010-01-13 | タイコ ヘルスケア グループ エルピー | 汎用関節および組織予備拘束を伴う外科用ホチキス |
USD477408S1 (en) | 2002-10-04 | 2003-07-15 | Conmed Corporation | Electrosurgical generator |
CA2500796C (en) | 2002-10-04 | 2011-03-15 | Tyco Healthcare Group, Lp | Tool assembly for surgical stapling device |
US7931649B2 (en) | 2002-10-04 | 2011-04-26 | Tyco Healthcare Group Lp | Vessel sealing instrument with electrical cutting mechanism |
WO2004032762A1 (en) | 2002-10-04 | 2004-04-22 | Tyco Healthcare Group, Lp | Tool assembly for a surgical stapling device |
JP2004129871A (ja) | 2002-10-10 | 2004-04-30 | Olympus Corp | 超音波処置装置 |
US7041088B2 (en) | 2002-10-11 | 2006-05-09 | Ethicon, Inc. | Medical devices having durable and lubricious polymeric coating |
US7682366B2 (en) | 2002-10-16 | 2010-03-23 | Olympus Corporation | Calculus manipulation apparatus |
US20040147934A1 (en) | 2002-10-18 | 2004-07-29 | Kiester P. Douglas | Oscillating, steerable, surgical burring tool and method of using the same |
US20040092921A1 (en) * | 2002-10-21 | 2004-05-13 | Kadziauskas Kenneth E. | System and method for pulsed ultrasonic power delivery employing cavitation effects |
US20040092992A1 (en) | 2002-10-23 | 2004-05-13 | Kenneth Adams | Disposable battery powered rotary tissue cutting instruments and methods therefor |
JP2003116870A (ja) | 2002-10-23 | 2003-04-22 | Miwatec:Kk | 超音波ハンドピ−スとこれに使用する超音波ホ−ン |
CA2502984A1 (en) | 2002-10-25 | 2004-05-06 | Hydrocision, Inc. | Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use |
US8162966B2 (en) | 2002-10-25 | 2012-04-24 | Hydrocision, Inc. | Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use |
JP4086621B2 (ja) | 2002-10-28 | 2008-05-14 | 株式会社トップ | 外科用器具のハンドル構造 |
US7083620B2 (en) | 2002-10-30 | 2006-08-01 | Medtronic, Inc. | Electrosurgical hemostat |
US20040121159A1 (en) | 2002-11-08 | 2004-06-24 | Nathan Cloud | Microtome blade coating for enhanced performance |
US7678125B2 (en) | 2002-11-12 | 2010-03-16 | Apollo Camera, L.L.C. | Surgical ligation clip |
US6786383B2 (en) | 2002-11-14 | 2004-09-07 | Kimberly-Clark Worldwide, Inc. | Ultrasonic horn assembly with fused stack components |
US6835082B2 (en) | 2002-11-18 | 2004-12-28 | Conmed Corporation | Monopolar electrosurgical multi-plug connector device and method which accepts multiple different connector plugs |
US20040097912A1 (en) | 2002-11-18 | 2004-05-20 | Gonnering Wayne J. | Electrosurgical generator and method with removable front panel having replaceable electrical connection sockets and illuminated receptacles |
US6948503B2 (en) | 2002-11-19 | 2005-09-27 | Conmed Corporation | Electrosurgical generator and method for cross-checking output power |
US6942660B2 (en) | 2002-11-19 | 2005-09-13 | Conmed Corporation | Electrosurgical generator and method with multiple semi-autonomously executable functions |
US6905499B1 (en) | 2002-11-26 | 2005-06-14 | Thermal Corp. | Heat pipe for cautery surgical Instrument |
US7390317B2 (en) | 2002-12-02 | 2008-06-24 | Applied Medical Resources Corporation | Universal access seal |
JP2004180997A (ja) | 2002-12-04 | 2004-07-02 | Olympus Corp | 内視鏡下砕石装置 |
JP4095919B2 (ja) * | 2002-12-09 | 2008-06-04 | ジンマー株式会社 | 人工膝関節全置換手術用計測装置 |
US7217128B2 (en) | 2002-12-12 | 2007-05-15 | Discus Dental Impressions, Inc. | Ultrasonic dental insert having interchangeable plastic and metal tips |
US8057468B2 (en) | 2002-12-17 | 2011-11-15 | Bovie Medical Corporation | Method to generate a plasma stream for performing electrosurgery |
US20040176686A1 (en) | 2002-12-23 | 2004-09-09 | Omnisonics Medical Technologies, Inc. | Apparatus and method for ultrasonic medical device with improved visibility in imaging procedures |
US8454639B2 (en) | 2002-12-30 | 2013-06-04 | Cybersonics, Inc. | Dual probe with floating inner probe |
US6875220B2 (en) * | 2002-12-30 | 2005-04-05 | Cybersonics, Inc. | Dual probe |
CA2552690C (en) | 2002-12-31 | 2014-12-09 | Ultra-Sonic Technologies, L.L.C. | Transdermal delivery using encapsulated agent activated by ultrasound and/or heat |
JP2004209042A (ja) | 2003-01-06 | 2004-07-29 | Olympus Corp | 超音波処置装置 |
JP2004209043A (ja) | 2003-01-06 | 2004-07-29 | Olympus Corp | 超音波処置装置 |
US6926717B1 (en) | 2003-01-14 | 2005-08-09 | Jon C. Garito | Electrosurgical breast electrode |
US7287682B1 (en) | 2003-01-20 | 2007-10-30 | Hazem Ezzat | Surgical device and method |
US6899685B2 (en) | 2003-01-24 | 2005-05-31 | Acueity, Inc. | Biopsy device |
JP2004248368A (ja) | 2003-02-12 | 2004-09-02 | Asmo Co Ltd | 超音波モータ、及びその製造方法 |
US7169146B2 (en) | 2003-02-14 | 2007-01-30 | Surgrx, Inc. | Electrosurgical probe and method of use |
JP4829100B2 (ja) | 2003-02-20 | 2011-11-30 | コヴィディエン・アクチェンゲゼルシャフト | 電気外科用機器を発電機に接続するためのシステムおよび方法 |
US7077845B2 (en) | 2003-03-11 | 2006-07-18 | Arthrex, Inc. | Surgical abrader with suction port proximal to bearing |
WO2004080291A2 (en) | 2003-03-12 | 2004-09-23 | Color Kinetics Incorporated | Methods and systems for medical lighting |
AU2003223284C1 (en) | 2003-03-13 | 2010-09-16 | Covidien Ag | Bipolar concentric electrode assembly for soft tissue fusion |
US20060064086A1 (en) | 2003-03-13 | 2006-03-23 | Darren Odom | Bipolar forceps with multiple electrode array end effector assembly |
US20050015125A1 (en) | 2003-03-14 | 2005-01-20 | Mioduski Paul C. | Hyperthermia treatment systems and methods |
US7293562B2 (en) | 2003-03-27 | 2007-11-13 | Cierra, Inc. | Energy based devices and methods for treatment of anatomic tissue defects |
US20040199192A1 (en) * | 2003-04-04 | 2004-10-07 | Takayuki Akahoshi | Phacoemulsification needle |
JP3840194B2 (ja) | 2003-04-07 | 2006-11-01 | キヤノン株式会社 | 振動ナイフ |
US7566318B2 (en) | 2003-04-11 | 2009-07-28 | Cardiac Pacemakers, Inc. | Ultrasonic subcutaneous dissection tool incorporating fluid delivery |
AU2003224930A1 (en) | 2003-04-15 | 2004-11-26 | Omnisonics Medical Technologies, Inc. | Apparatus and method for preshaped ultrasonic probe |
US20040215132A1 (en) | 2003-04-22 | 2004-10-28 | Inbae Yoon | Spot coagulating & occluding instrument and method of use |
US8128624B2 (en) | 2003-05-01 | 2012-03-06 | Covidien Ag | Electrosurgical instrument that directs energy delivery and protects adjacent tissue |
WO2004098383A2 (en) | 2003-05-01 | 2004-11-18 | Sherwood Services Ag | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
US7160299B2 (en) | 2003-05-01 | 2007-01-09 | Sherwood Services Ag | Method of fusing biomaterials with radiofrequency energy |
US7722601B2 (en) | 2003-05-01 | 2010-05-25 | Covidien Ag | Method and system for programming and controlling an electrosurgical generator system |
EP1628586B1 (en) | 2003-05-15 | 2011-07-06 | Covidien AG | Tissue sealer with non-conductive variable stop members |
USD496997S1 (en) | 2003-05-15 | 2004-10-05 | Sherwood Services Ag | Vessel sealer and divider |
US7615005B2 (en) | 2003-05-16 | 2009-11-10 | Ethicon Endo-Surgery, Inc. | Medical apparatus for use with an endoscope |
US7000818B2 (en) | 2003-05-20 | 2006-02-21 | Ethicon, Endo-Surger, Inc. | Surgical stapling instrument having separate distinct closing and firing systems |
US7380695B2 (en) | 2003-05-20 | 2008-06-03 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument having a single lockout mechanism for prevention of firing |
US7380696B2 (en) | 2003-05-20 | 2008-06-03 | Ethicon Endo-Surgery, Inc. | Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism |
US20100222752A1 (en) | 2003-05-20 | 2010-09-02 | Collins Jr James F | Ophthalmic fluid delivery system |
DK1479734T3 (da) | 2003-05-20 | 2009-05-11 | Dsm Ip Assets Bv | Nanostruktureret overflade-coatingsproces, nanostrukturerede coatinger og artikler omfattende coatingen |
US9060770B2 (en) | 2003-05-20 | 2015-06-23 | Ethicon Endo-Surgery, Inc. | Robotically-driven surgical instrument with E-beam driver |
US7002283B2 (en) | 2003-06-03 | 2006-02-21 | Asm Assembly Automation Ltd. | Ultrasonic transducer assembly |
USD491666S1 (en) | 2003-06-03 | 2004-06-15 | Megadyne Medical Products, Inc. | Electrosurgical generator |
ITVI20030111A1 (it) | 2003-06-06 | 2004-12-07 | Telea Electronic Eng Srl | Bisturi elettronico per coagulazione. |
US8172870B2 (en) | 2003-06-09 | 2012-05-08 | Microline Surgical, Inc. | Ligation clip applier |
CA2528060C (en) | 2003-06-10 | 2012-12-11 | Neomedix Corporation | Device and methods useable for treatment of glaucoma and other surgical procedures |
US7597693B2 (en) | 2003-06-13 | 2009-10-06 | Covidien Ag | Vessel sealer and divider for use with small trocars and cannulas |
US7156846B2 (en) | 2003-06-13 | 2007-01-02 | Sherwood Services Ag | Vessel sealer and divider for use with small trocars and cannulas |
US7150749B2 (en) | 2003-06-13 | 2006-12-19 | Sherwood Services Ag | Vessel sealer and divider having elongated knife stroke and safety cutting mechanism |
AU2004249219A1 (en) | 2003-06-17 | 2004-12-29 | Ethicon Endo-Surgery, Inc. | Hand activated ultrasonic instrument |
JP4664909B2 (ja) | 2003-06-17 | 2011-04-06 | タイコ ヘルスケア グループ リミテッド パートナーシップ | 外科用ステープリング装置 |
US20040260273A1 (en) | 2003-06-18 | 2004-12-23 | Wan Elaine Y. | Magnetic surgical instrument system |
US20040260300A1 (en) | 2003-06-20 | 2004-12-23 | Bogomir Gorensek | Method of delivering an implant through an annular defect in an intervertebral disc |
MXPA05014141A (es) | 2003-06-24 | 2006-03-09 | Healthonics Inc | Aparato y metodo para estimulo bioelectrico, aceleracion de sanado, alivio del dolor y desvitalizacion de patogeno. |
US9035741B2 (en) | 2003-06-27 | 2015-05-19 | Stryker Corporation | Foot-operated control console for wirelessly controlling medical devices |
US7128720B2 (en) | 2003-06-30 | 2006-10-31 | Ethicon, Inc. | Ultrasonic finger probe |
US7074218B2 (en) | 2003-06-30 | 2006-07-11 | Ethicon, Inc. | Multi-modality ablation device |
US20040267298A1 (en) | 2003-06-30 | 2004-12-30 | Sound Surgical Technologies Llc | Ultrasonic cutting and coagulation knife using transverse vibrations |
US7066895B2 (en) | 2003-06-30 | 2006-06-27 | Ethicon, Inc. | Ultrasonic radial focused transducer for pulmonary vein ablation |
US7037306B2 (en) | 2003-06-30 | 2006-05-02 | Ethicon, Inc. | System for creating linear lesions for the treatment of atrial fibrillation |
JP4206843B2 (ja) | 2003-07-02 | 2009-01-14 | アイシン・エィ・ダブリュ株式会社 | ナビゲーション装置 |
JP2005027907A (ja) | 2003-07-07 | 2005-02-03 | Olympus Corp | 超音波手術システムおよびプローブ |
US7111769B2 (en) | 2003-07-09 | 2006-09-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument incorporating an articulation mechanism having rotation about the longitudinal axis |
US6981628B2 (en) | 2003-07-09 | 2006-01-03 | Ethicon Endo-Surgery, Inc. | Surgical instrument with a lateral-moving articulation control |
US6786382B1 (en) | 2003-07-09 | 2004-09-07 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument incorporating an articulation joint for a firing bar track |
US7055731B2 (en) | 2003-07-09 | 2006-06-06 | Ethicon Endo-Surgery Inc. | Surgical stapling instrument incorporating a tapered firing bar for increased flexibility around the articulation joint |
JP3895709B2 (ja) | 2003-07-10 | 2007-03-22 | オリンパス株式会社 | 超音波凝固切開装置及び超音波凝固切開装置の制御方法 |
JP2005040222A (ja) | 2003-07-24 | 2005-02-17 | Olympus Corp | 超音波処置装置 |
US7144403B2 (en) | 2003-07-29 | 2006-12-05 | Alcon, Inc. | Surgical knife |
JP4128496B2 (ja) | 2003-07-30 | 2008-07-30 | オリンパス株式会社 | 超音波処置装置 |
JP4472395B2 (ja) | 2003-08-07 | 2010-06-02 | オリンパス株式会社 | 超音波手術システム |
US6915623B2 (en) | 2003-08-14 | 2005-07-12 | Ethicon, Inc. | Method for assembling a package for sutures |
US7951165B2 (en) | 2003-08-18 | 2011-05-31 | Boston Scientific Scimed, Inc. | Endoscopic medical instrument and related methods of use |
JP2005058616A (ja) | 2003-08-19 | 2005-03-10 | Olympus Corp | 医療システム用制御装置及び医療システム用制御方法 |
WO2005016163A1 (ja) | 2003-08-19 | 2005-02-24 | River Seiko Medical Limited Company | バイポーラ高周波処置具 |
JP3999715B2 (ja) | 2003-08-28 | 2007-10-31 | オリンパス株式会社 | 超音波処置装置 |
JP4217134B2 (ja) | 2003-08-28 | 2009-01-28 | オリンパス株式会社 | スイッチ制御装置 |
US7578820B2 (en) | 2003-09-02 | 2009-08-25 | Moore Jeffrey D | Devices and techniques for a minimally invasive disc space preparation and implant insertion |
JP2005074088A (ja) | 2003-09-02 | 2005-03-24 | Olympus Corp | 超音波処置具 |
EP1514518A1 (en) | 2003-09-11 | 2005-03-16 | SDGI Holdings, Inc. | Impulsive percussion instruments for endplate preparation |
JP4127810B2 (ja) | 2003-09-19 | 2008-07-30 | オリンパス株式会社 | 超音波振動子およびその製造方法 |
US9168085B2 (en) | 2006-09-29 | 2015-10-27 | Baylis Medical Company Inc. | Monitoring and controlling energy delivery of an electrosurgical device |
JP4129217B2 (ja) | 2003-09-29 | 2008-08-06 | オリンパス株式会社 | 超音波手術システム、その異常検知方法および異常検知プログラム |
US7083075B2 (en) | 2003-09-29 | 2006-08-01 | Ethicon Endo-Surgery, Inc. | Multi-stroke mechanism with automatic end of stroke retraction |
US7135018B2 (en) | 2003-09-30 | 2006-11-14 | Ethicon, Inc. | Electrosurgical instrument and method for transecting an organ |
US6746284B1 (en) | 2003-10-02 | 2004-06-08 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector assembly having signal and power terminals |
JP4391788B2 (ja) | 2003-10-03 | 2009-12-24 | オリンパス株式会社 | 医療システム制御装置 |
US8357103B2 (en) | 2003-10-14 | 2013-01-22 | Suros Surgical Systems, Inc. | Vacuum assisted biopsy needle set |
CA2542532C (en) | 2003-10-17 | 2012-08-14 | Tyco Healthcare Group, Lp | Surgical stapling device with independent tip rotation |
USD509589S1 (en) | 2003-10-17 | 2005-09-13 | Tyco Healthcare Group, Lp | Handle for surgical instrument |
JP2005118357A (ja) | 2003-10-17 | 2005-05-12 | Olympus Corp | 超音波処置装置 |
JP4189840B2 (ja) | 2003-10-20 | 2008-12-03 | 独立行政法人産業技術総合研究所 | 超音波を利用した軟組織の粘弾性推定装置およびプログラム |
US7572266B2 (en) | 2003-10-21 | 2009-08-11 | Young Wayne P | Clip applier tool having a discharge configuration |
US20050090817A1 (en) | 2003-10-22 | 2005-04-28 | Scimed Life Systems, Inc. | Bendable endoscopic bipolar device |
WO2005039395A2 (en) | 2003-10-23 | 2005-05-06 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Sonic and ultrasonic surgical tips |
WO2005043324A2 (en) | 2003-10-28 | 2005-05-12 | Uab Research Foundation | Electrosurgical control system |
US7686826B2 (en) | 2003-10-30 | 2010-03-30 | Cambridge Endoscopic Devices, Inc. | Surgical instrument |
US20050096683A1 (en) | 2003-11-01 | 2005-05-05 | Medtronic, Inc. | Using thinner laminations to reduce operating temperature in a high speed hand-held surgical power tool |
US6979332B2 (en) | 2003-11-04 | 2005-12-27 | Medtronic, Inc. | Surgical micro-resecting instrument with electrocautery and continuous aspiration features |
US7163548B2 (en) | 2003-11-05 | 2007-01-16 | Ethicon Endo-Surgery, Inc | Ultrasonic surgical blade and instrument having a gain step |
EP2269521B1 (en) | 2003-11-12 | 2015-04-15 | Applied Medical Resources Corporation | Overmolded grasper jaw |
US7367976B2 (en) | 2003-11-17 | 2008-05-06 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
US7232440B2 (en) | 2003-11-17 | 2007-06-19 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
US7241294B2 (en) | 2003-11-19 | 2007-07-10 | Sherwood Services Ag | Pistol grip electrosurgical pencil with manual aspirator/irrigator and methods of using the same |
WO2005052959A2 (en) | 2003-11-19 | 2005-06-09 | Surgrx, Inc. | Polymer compositions exhibiting a ptc property and method of fabrication |
US7811283B2 (en) | 2003-11-19 | 2010-10-12 | Covidien Ag | Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety |
US7131970B2 (en) | 2003-11-19 | 2006-11-07 | Sherwood Services Ag | Open vessel sealing instrument with cutting mechanism |
US7252667B2 (en) | 2003-11-19 | 2007-08-07 | Sherwood Services Ag | Open vessel sealing instrument with cutting mechanism and distal lockout |
US7131860B2 (en) | 2003-11-20 | 2006-11-07 | Sherwood Services Ag | Connector systems for electrosurgical generator |
US7879033B2 (en) | 2003-11-20 | 2011-02-01 | Covidien Ag | Electrosurgical pencil with advanced ES controls |
US7442193B2 (en) | 2003-11-20 | 2008-10-28 | Covidien Ag | Electrically conductive/insulative over-shoe for tissue fusion |
US7300435B2 (en) | 2003-11-21 | 2007-11-27 | Sherwood Services Ag | Automatic control system for an electrosurgical generator |
US7118564B2 (en) | 2003-11-26 | 2006-10-10 | Ethicon Endo-Surgery, Inc. | Medical treatment system with energy delivery device for limiting reuse |
US7317955B2 (en) | 2003-12-12 | 2008-01-08 | Conmed Corporation | Virtual operating room integration |
EP1703939A2 (en) | 2003-12-15 | 2006-09-27 | Sonenco Ltd. | Ultrasonic drug-delivery system |
EP1543854A1 (en) | 2003-12-16 | 2005-06-22 | Novo Nordisk A/S | Vibrating injection needle and method for detecting the presence of medicament therein |
US20050149108A1 (en) | 2003-12-17 | 2005-07-07 | Microvention, Inc. | Implant delivery and detachment system and method |
US7338463B2 (en) | 2003-12-19 | 2008-03-04 | Boston Scientific Scimed, Inc. | Balloon blade sheath |
US7326236B2 (en) | 2003-12-23 | 2008-02-05 | Xtent, Inc. | Devices and methods for controlling and indicating the length of an interventional element |
CN1634601A (zh) | 2003-12-26 | 2005-07-06 | 吉林省中立实业有限公司 | 一种用于医疗器械灭菌的方法 |
US7210881B2 (en) | 2003-12-30 | 2007-05-01 | Greenberg Alex M | Sleeved stop for a drill bit |
US20050143759A1 (en) | 2003-12-30 | 2005-06-30 | Kelly William D. | Curved cutter stapler shaped for male pelvis |
US8337407B2 (en) | 2003-12-30 | 2012-12-25 | Liposonix, Inc. | Articulating arm for medical procedures |
US7182762B2 (en) | 2003-12-30 | 2007-02-27 | Smith & Nephew, Inc. | Electrosurgical device |
JP4262631B2 (ja) | 2004-01-13 | 2009-05-13 | オリンパス株式会社 | 超音波処置具 |
US7632269B2 (en) | 2004-01-16 | 2009-12-15 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with replaceable cartridge |
US20050165429A1 (en) | 2004-01-23 | 2005-07-28 | Peter Douglas | Surgical clamp possessing a combined parallel and scissor style clamp head |
US7251531B2 (en) | 2004-01-30 | 2007-07-31 | Ams Research Corporation | Heating method for tissue contraction |
US20050171522A1 (en) | 2004-01-30 | 2005-08-04 | Christopherson Mark A. | Transurethral needle ablation system with needle position indicator |
US20050177184A1 (en) | 2004-02-09 | 2005-08-11 | Easley James C. | Torsional dissection tip |
US7488322B2 (en) | 2004-02-11 | 2009-02-10 | Medtronic, Inc. | High speed surgical cutting instrument |
CN1922563A (zh) | 2004-02-25 | 2007-02-28 | 玛格戴恩医疗产品公司 | 电外科计数器及闭锁机构 |
US7124932B2 (en) | 2004-02-25 | 2006-10-24 | Megadyne Medical Products, Inc. | Electrosurgical counter and lockout mechanism |
US20050188743A1 (en) | 2004-02-26 | 2005-09-01 | H. P. Intellectual Corp. | Automatic ultrasonic frequency calibration scheme |
US8182501B2 (en) | 2004-02-27 | 2012-05-22 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and method for sealing a blood vessel using same |
US20050192611A1 (en) | 2004-02-27 | 2005-09-01 | Houser Kevin L. | Ultrasonic surgical instrument, shears and tissue pad, method for sealing a blood vessel and method for transecting patient tissue |
US20050234484A1 (en) | 2004-02-27 | 2005-10-20 | Houser Kevin L | Ultrasonic surgical blade having transverse and longitudinal vibration |
US7235071B2 (en) | 2004-02-27 | 2007-06-26 | Conmed Corporation | Gas-assisted electrosurgical accessory connector and method with improved gas sealing and biasing for maintaining a gas tight seal |
EP1729656B1 (en) | 2004-02-27 | 2013-11-06 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and tissue pad for same |
US7179254B2 (en) | 2004-03-09 | 2007-02-20 | Ethicon, Inc. | High intensity ablation device |
US7703459B2 (en) | 2004-03-09 | 2010-04-27 | Usgi Medical, Inc. | Apparatus and methods for mapping out endoluminal gastrointestinal surgery |
JP4073410B2 (ja) | 2004-03-11 | 2008-04-09 | オリンパス株式会社 | 超音波処置装置 |
US7955331B2 (en) | 2004-03-12 | 2011-06-07 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument and method of use |
US7625388B2 (en) | 2004-03-22 | 2009-12-01 | Alcon, Inc. | Method of controlling a surgical system based on a load on the cutting tip of a handpiece |
US20050249667A1 (en) | 2004-03-24 | 2005-11-10 | Tuszynski Jack A | Process for treating a biological organism |
JP4282523B2 (ja) | 2004-03-30 | 2009-06-24 | オリンパス株式会社 | 超音波処置装置 |
WO2005099605A1 (ja) | 2004-03-30 | 2005-10-27 | Olympus Corporation | 超音波処置装置およびこの装置の組み立て、分解方法、並びに超音波処置システム |
US20050222598A1 (en) | 2004-04-05 | 2005-10-06 | Manoa Medical, Inc., A Delaware Corporation | Tissue cutting device |
ES2685050T3 (es) | 2004-04-05 | 2018-10-05 | The General Hospital Corporation | Dispositivo para el tratamiento de tejidos |
JP2005296412A (ja) | 2004-04-13 | 2005-10-27 | Olympus Corp | 内視鏡治療装置 |
US7220951B2 (en) | 2004-04-19 | 2007-05-22 | Surgrx, Inc. | Surgical sealing surfaces and methods of use |
JP4291202B2 (ja) | 2004-04-20 | 2009-07-08 | オリンパス株式会社 | 超音波処置具 |
EP1744679A2 (en) | 2004-05-03 | 2007-01-24 | AMS Research Corporation | Surgical implants and related methods |
EP1743410A4 (en) | 2004-05-04 | 2008-05-07 | 02Micro Inc | CORDLESS ELECTRIC TOOL WITH A PROTECTED WEAKNESS ELEMENT |
US20050256405A1 (en) | 2004-05-17 | 2005-11-17 | Makin Inder Raj S | Ultrasound-based procedure for uterine medical treatment |
US7951095B2 (en) | 2004-05-20 | 2011-05-31 | Ethicon Endo-Surgery, Inc. | Ultrasound medical system |
US9638770B2 (en) | 2004-05-21 | 2017-05-02 | Devicor Medical Products, Inc. | MRI biopsy apparatus incorporating an imageable penetrating portion |
US7708751B2 (en) | 2004-05-21 | 2010-05-04 | Ethicon Endo-Surgery, Inc. | MRI biopsy device |
US7828808B2 (en) | 2004-06-07 | 2010-11-09 | Novare Surgical Systems, Inc. | Link systems and articulation mechanisms for remote manipulation of surgical or diagnostic tools |
US7066936B2 (en) | 2004-06-07 | 2006-06-27 | Ethicon, Inc. | Surgical cutting and tissue vaporizing instrument |
EP1758518A2 (en) | 2004-06-07 | 2007-03-07 | Edwards Lifesciences Corporation | Methods and devices for directionally ablating tissue |
EP1757242B1 (en) | 2004-06-15 | 2013-06-05 | Olympus Corporation | Ultrasonic tool |
JP4343778B2 (ja) * | 2004-06-16 | 2009-10-14 | オリンパス株式会社 | 超音波手術装置 |
JP2006006410A (ja) | 2004-06-22 | 2006-01-12 | Olympus Corp | 超音波手術装置 |
DE102004031141A1 (de) | 2004-06-28 | 2006-01-26 | Erbe Elektromedizin Gmbh | Elektrochirurgisches Instrument |
USD536093S1 (en) | 2004-07-15 | 2007-01-30 | Olympus Corporation | Treatment apparatus for endoscope |
US8357155B2 (en) | 2004-07-20 | 2013-01-22 | Microline Surgical, Inc. | Multielectrode electrosurgical blade |
US7862579B2 (en) | 2004-07-28 | 2011-01-04 | Ethicon Endo-Surgery, Inc. | Electroactive polymer-based articulation mechanism for grasper |
US7404509B2 (en) | 2004-07-28 | 2008-07-29 | Ethicon Endo-Surgery, Inc. | Electroactive polymer-based articulation mechanism for linear stapler |
US7506790B2 (en) | 2004-07-28 | 2009-03-24 | Ethicon Endo-Surgery, Inc. | Surgical instrument incorporating an electrically actuated articulation mechanism |
US7143925B2 (en) | 2004-07-28 | 2006-12-05 | Ethicon Endo-Surgery, Inc. | Surgical instrument incorporating EAP blocking lockout mechanism |
US7147138B2 (en) | 2004-07-28 | 2006-12-12 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument having an electroactive polymer actuated buttress deployment mechanism |
US20070198019A1 (en) | 2004-07-29 | 2007-08-23 | X-Sten Corp. | Spinal ligament modification devices |
CN100394897C (zh) * | 2004-08-03 | 2008-06-18 | 张毓笠 | 复合振动的超声骨骼手术仪 |
US8911438B2 (en) | 2004-08-10 | 2014-12-16 | Medtronic, Inc. | Tuna device with integrated saline reservoir |
DE102004040959B4 (de) | 2004-08-24 | 2008-12-24 | Erbe Elektromedizin Gmbh | Chirurgisches Instrument |
US7195631B2 (en) | 2004-09-09 | 2007-03-27 | Sherwood Services Ag | Forceps with spring loaded end effector assembly |
JP4300169B2 (ja) | 2004-09-10 | 2009-07-22 | アロカ株式会社 | 超音波手術器 |
EP1790303B1 (en) | 2004-09-14 | 2017-05-03 | Olympus Corporation | Ultrasonic treatment apparatus, and probe,treatment portion and thick portion for ultrasonic treatment apparatus |
US20060269901A1 (en) | 2004-09-21 | 2006-11-30 | Discus Dental Impressions, Inc. | Dental instruments having durable coatings |
US7540872B2 (en) | 2004-09-21 | 2009-06-02 | Covidien Ag | Articulating bipolar electrosurgical instrument |
US7077036B1 (en) | 2004-09-23 | 2006-07-18 | James Adams | Timing gear pliers |
US8105324B2 (en) | 2004-09-24 | 2012-01-31 | The Board Of Trustees Of The Leland Stanford Junior University | Methods and devices for the non-thermal, electrically-induced closure of blood vessels |
JP4727964B2 (ja) | 2004-09-24 | 2011-07-20 | 株式会社日立製作所 | 半導体装置 |
US7740594B2 (en) | 2004-09-29 | 2010-06-22 | Ethicon Endo-Surgery, Inc. | Cutter for biopsy device |
USD541418S1 (en) | 2004-10-06 | 2007-04-24 | Sherwood Services Ag | Lung sealing device |
USD531311S1 (en) | 2004-10-06 | 2006-10-31 | Sherwood Services Ag | Pistol grip style elongated dissecting and dividing instrument |
US7628792B2 (en) | 2004-10-08 | 2009-12-08 | Covidien Ag | Bilateral foot jaws |
BRPI0518171B8 (pt) * | 2004-10-08 | 2021-06-22 | Ethicon Endo Surgery Inc | aparelho coagulador de pinça ultra-sônico |
US7553309B2 (en) | 2004-10-08 | 2009-06-30 | Covidien Ag | Electrosurgical system employing multiple electrodes and method thereof |
US7738969B2 (en) | 2004-10-15 | 2010-06-15 | Baxano, Inc. | Devices and methods for selective surgical removal of tissue |
JP2006115631A (ja) | 2004-10-15 | 2006-04-27 | Konica Minolta Holdings Inc | 圧電駆動装置 |
JP4589399B2 (ja) | 2004-10-18 | 2010-12-01 | ブラック アンド デッカー インク | コードレス電源システム |
WO2006055166A2 (en) | 2004-10-20 | 2006-05-26 | Atricure, Inc. | Surgical clamp |
JP4287354B2 (ja) | 2004-10-25 | 2009-07-01 | 株式会社日立製作所 | 手術器具 |
US7807299B2 (en) | 2004-10-29 | 2010-10-05 | Medtronic, Inc. | Lithium-ion battery |
US20060095045A1 (en) | 2004-11-01 | 2006-05-04 | Sdgi Holdings, Inc. | Methods for explantation of intervertebral disc implants |
WO2006048966A1 (ja) | 2004-11-04 | 2006-05-11 | Olympus Medical Systems Corp. | 超音波処置装置、内視鏡装置および処置方法 |
US7156201B2 (en) | 2004-11-04 | 2007-01-02 | Advanced Ultrasonic Solutions, Inc. | Ultrasonic rod waveguide-radiator |
US7479148B2 (en) * | 2004-11-08 | 2009-01-20 | Crescendo Technologies, Llc | Ultrasonic shear with asymmetrical motion |
US7641671B2 (en) | 2004-11-22 | 2010-01-05 | Design Standards Corporation | Closing assemblies for clamping device |
US7156189B1 (en) * | 2004-12-01 | 2007-01-02 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Self mountable and extractable ultrasonic/sonic anchor |
GB0426503D0 (en) | 2004-12-02 | 2005-01-05 | Orthosonics Ltd | Improved osteotome |
JP2006158525A (ja) * | 2004-12-03 | 2006-06-22 | Olympus Medical Systems Corp | 超音波手術装置及び超音波処置具の駆動方法 |
CN101076290B (zh) | 2004-12-09 | 2011-11-23 | 铸造品股份有限公司 | 主动脉瓣修复 |
US7371227B2 (en) | 2004-12-17 | 2008-05-13 | Ethicon Endo-Surgery, Inc. | Trocar seal assembly |
US7691095B2 (en) | 2004-12-28 | 2010-04-06 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Bi-directional steerable catheter control handle |
US7513025B2 (en) | 2004-12-28 | 2009-04-07 | The Boeing Company | Magnetic field concentrator for electromagnetic forming |
JP2006217716A (ja) | 2005-02-02 | 2006-08-17 | Olympus Corp | 超音波アクチュエータ駆動装置及び超音波アクチュエータ駆動方法 |
US8628534B2 (en) | 2005-02-02 | 2014-01-14 | DePuy Synthes Products, LLC | Ultrasonic cutting device |
US7654431B2 (en) | 2005-02-18 | 2010-02-02 | Ethicon Endo-Surgery, Inc. | Surgical instrument with guided laterally moving articulation member |
US7559452B2 (en) | 2005-02-18 | 2009-07-14 | Ethicon Endo-Surgery, Inc. | Surgical instrument having fluid actuated opposing jaws |
US7780054B2 (en) | 2005-02-18 | 2010-08-24 | Ethicon Endo-Surgery, Inc. | Surgical instrument with laterally moved shaft actuator coupled to pivoting articulation joint |
US7559450B2 (en) | 2005-02-18 | 2009-07-14 | Ethicon Endo-Surgery, Inc. | Surgical instrument incorporating a fluid transfer controlled articulation mechanism |
US7784662B2 (en) | 2005-02-18 | 2010-08-31 | Ethicon Endo-Surgery, Inc. | Surgical instrument with articulating shaft with single pivot closure and double pivot frame ground |
EP1863388A1 (en) | 2005-03-03 | 2007-12-12 | Granit Medical Innovations, LLC | Needle biopsy forceps with integral sample ejector |
GB2423931B (en) | 2005-03-03 | 2009-08-26 | Michael John Radley Young | Ultrasonic cutting tool |
WO2006092021A1 (en) | 2005-03-04 | 2006-09-08 | Intervention Technology Pty Ltd | A minimal device and method for effecting hyperthermia derived anaesthesia |
US20060200041A1 (en) | 2005-03-04 | 2006-09-07 | Ethicon Endo-Surgery, Inc. | Biopsy device incorporating an adjustable probe sleeve |
US7674263B2 (en) | 2005-03-04 | 2010-03-09 | Gyrus Ent, L.L.C. | Surgical instrument and method |
US7699846B2 (en) | 2005-03-04 | 2010-04-20 | Gyrus Ent L.L.C. | Surgical instrument and method |
US20060217729A1 (en) | 2005-03-09 | 2006-09-28 | Brasseler Usa Medical Llc | Surgical apparatus and tools for same |
US20060206100A1 (en) | 2005-03-09 | 2006-09-14 | Brasseler Usa Medical Llc | Surgical apparatus and power module for same, and a method of preparing a surgical apparatus |
USD552241S1 (en) | 2005-03-10 | 2007-10-02 | Conmed Corporation | Electrosurgical generator |
US20060211943A1 (en) | 2005-03-15 | 2006-09-21 | Crescendo Technologies, Llc | Ultrasonic blade with terminal end balance features |
US7285895B2 (en) | 2005-03-15 | 2007-10-23 | Crescendo Technologies, Llc | Ultrasonic medical device and method |
US7784663B2 (en) | 2005-03-17 | 2010-08-31 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument having load sensing control circuitry |
US7931611B2 (en) | 2005-03-23 | 2011-04-26 | Misonix, Incorporated | Ultrasonic wound debrider probe and method of use |
US8197472B2 (en) | 2005-03-25 | 2012-06-12 | Maquet Cardiovascular, Llc | Tissue welding and cutting apparatus and method |
US7918848B2 (en) | 2005-03-25 | 2011-04-05 | Maquet Cardiovascular, Llc | Tissue welding and cutting apparatus and method |
US7335997B2 (en) | 2005-03-31 | 2008-02-26 | Ethicon Endo-Surgery, Inc. | System for controlling ultrasonic clamping and cutting instruments |
US7491202B2 (en) | 2005-03-31 | 2009-02-17 | Covidien Ag | Electrosurgical forceps with slow closure sealing plates and method of sealing tissue |
US20060224160A1 (en) | 2005-04-01 | 2006-10-05 | Trieu Hai H | Instruments and methods for aggressive yet continuous tissue removal |
JP2006288431A (ja) | 2005-04-05 | 2006-10-26 | Olympus Medical Systems Corp | 超音波手術装置 |
DE602006016956D1 (de) | 2005-04-06 | 2010-10-28 | Mallinckrodt Inc | Systeme und Verfahren zur Verwaltung von Informationen bezüglich medizinischer Flüssigkeiten und Behälter dafür |
JP5033787B2 (ja) | 2005-04-11 | 2012-09-26 | テルモ株式会社 | 層状組織の欠損の閉鎖をもたらすための方法および装置 |
CA2604380A1 (en) | 2005-04-12 | 2006-10-19 | Ekos Corporation | Ultrasound catheter with cavitation promoting surface |
US8092475B2 (en) | 2005-04-15 | 2012-01-10 | Integra Lifesciences (Ireland) Ltd. | Ultrasonic horn for removal of hard tissue |
US8298224B2 (en) | 2005-04-21 | 2012-10-30 | Asthmatx, Inc. | Control methods and devices for energy delivery |
US20080188755A1 (en) | 2005-04-25 | 2008-08-07 | Koninklijke Philips Electronics, N.V. | Ultrasound Transducer Assembly Having Improved Thermal Management |
GB2425480B (en) | 2005-04-27 | 2010-04-21 | Sra Dev Ltd | Improved ultrasonic surgical tool |
ATE526890T1 (de) | 2005-04-29 | 2011-10-15 | Bovie Medical Corp | Zange zur durchführung einer endoskopischen oder arthroskopischen operation |
CN102008359B (zh) | 2005-05-03 | 2013-08-21 | 乌尔特里奥公司 | 采用声波导波管的口腔卫生装置 |
US7320687B2 (en) | 2005-05-04 | 2008-01-22 | Lee Thomas H | Tendon stripper |
US8597193B2 (en) | 2005-05-06 | 2013-12-03 | Vasonova, Inc. | Apparatus and method for endovascular device guiding and positioning using physiological parameters |
US7803156B2 (en) | 2006-03-08 | 2010-09-28 | Aragon Surgical, Inc. | Method and apparatus for surgical electrocautery |
US9339323B2 (en) | 2005-05-12 | 2016-05-17 | Aesculap Ag | Electrocautery method and apparatus |
US20060257819A1 (en) | 2005-05-16 | 2006-11-16 | Johnson Douglas B | Endodontic procedure employing simultaneous liquefaction and acoustic debridgement |
US20060270916A1 (en) | 2005-05-20 | 2006-11-30 | Medtronic, Inc. | Portable therapy delivery device with a removable connector board |
JP4398406B2 (ja) | 2005-06-01 | 2010-01-13 | オリンパスメディカルシステムズ株式会社 | 手術器具 |
US7717312B2 (en) | 2005-06-03 | 2010-05-18 | Tyco Healthcare Group Lp | Surgical instruments employing sensors |
CN1877756A (zh) | 2005-06-10 | 2006-12-13 | 富准精密工业(深圳)有限公司 | 磁性粉体 |
US20080147058A1 (en) | 2005-06-13 | 2008-06-19 | Horrell Robin S | Electrocautery system, provided with safe lighting during operational use |
US7727177B2 (en) | 2005-06-21 | 2010-06-01 | Inasurgica, Llc | Four function surgical instrument |
WO2007002079A2 (en) | 2005-06-21 | 2007-01-04 | Traxtal Inc. | System, method and apparatus for navigated therapy and diagnosis |
JP2007000427A (ja) | 2005-06-24 | 2007-01-11 | Olympus Medical Systems Corp | 内視鏡 |
US8241271B2 (en) | 2005-06-30 | 2012-08-14 | Intuitive Surgical Operations, Inc. | Robotic surgical instruments with a fluid flow control system for irrigation, aspiration, and blowing |
JP2007007810A (ja) | 2005-07-01 | 2007-01-18 | Bosch Corp | 超音波加工スピンドル装置 |
US7632267B2 (en) | 2005-07-06 | 2009-12-15 | Arthrocare Corporation | Fuse-electrode electrosurgical apparatus |
US20100034605A1 (en) | 2005-07-08 | 2010-02-11 | Huckins Sean C | Apparatus and method thereof for drilling holes in discrete controlled increments |
WO2007008710A2 (en) | 2005-07-11 | 2007-01-18 | Kyphon Inc. | Apparatus and methods of tissue removal within a spine |
US20070060935A1 (en) | 2005-07-11 | 2007-03-15 | Schwardt Jeffrey D | Apparatus and methods of tissue removal within a spine |
US20070016236A1 (en) * | 2005-07-18 | 2007-01-18 | Crescendo Technologies, Llc | Balanced ultrasonic curved blade |
US20070055228A1 (en) * | 2005-07-22 | 2007-03-08 | Berg Howard K | Ultrasonic scalpel device |
WO2007014142A2 (en) | 2005-07-25 | 2007-02-01 | Piezoinnovations | Ultrasonic transducer devices and methods of manufacture |
US8579176B2 (en) | 2005-07-26 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Surgical stapling and cutting device and method for using the device |
US7959050B2 (en) | 2005-07-26 | 2011-06-14 | Ethicon Endo-Surgery, Inc | Electrically self-powered surgical instrument with manual release |
US8028885B2 (en) | 2006-05-19 | 2011-10-04 | Ethicon Endo-Surgery, Inc. | Electric surgical instrument with optimized power supply and drive |
US8097012B2 (en) | 2005-07-27 | 2012-01-17 | The Spectranetics Corporation | Endocardial lead removing apparatus |
ES2331651T3 (es) | 2005-07-28 | 2010-01-12 | Covidien Ag | Un conjunto de electrodos con un elemento refrigerante de los electrodos para un elemento electroquirurgico. |
US7659833B2 (en) | 2005-08-02 | 2010-02-09 | Warner Thomas P | System and method for remotely controlling devices |
EP1749479A1 (en) | 2005-08-02 | 2007-02-07 | Marco Gandini | Retractor instrument |
US7540871B2 (en) | 2005-08-03 | 2009-06-02 | Conmed Corporation | Integrated three-port receptacle and method for connecting hand and foot switched electrosurgical accessories |
JP5124920B2 (ja) | 2005-08-16 | 2013-01-23 | コニカミノルタアドバンストレイヤー株式会社 | 駆動装置 |
JP4402629B2 (ja) | 2005-08-19 | 2010-01-20 | オリンパスメディカルシステムズ株式会社 | 超音波凝固切開装置 |
US7628791B2 (en) | 2005-08-19 | 2009-12-08 | Covidien Ag | Single action tissue sealer |
US7751115B2 (en) | 2005-08-26 | 2010-07-06 | Lg Electronics Inc. | Electronic paper display device, manufacturing method and driving method thereof |
US8353297B2 (en) | 2005-08-31 | 2013-01-15 | Novartis Ag | Pulse manipulation for controlling a phacoemulsification surgical system |
US9237891B2 (en) | 2005-08-31 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Robotically-controlled surgical stapling devices that produce formed staples having different lengths |
US8800838B2 (en) | 2005-08-31 | 2014-08-12 | Ethicon Endo-Surgery, Inc. | Robotically-controlled cable-based surgical end effectors |
US8016843B2 (en) | 2005-09-09 | 2011-09-13 | Alcon Research Ltd | Ultrasonic knife |
US8852184B2 (en) * | 2005-09-15 | 2014-10-07 | Cannuflow, Inc. | Arthroscopic surgical temperature control system |
US7467740B2 (en) * | 2005-09-21 | 2008-12-23 | Ethicon Endo-Surgery, Inc. | Surgical stapling instruments having flexible channel and anvil features for adjustable staple heights |
US9445784B2 (en) | 2005-09-22 | 2016-09-20 | Boston Scientific Scimed, Inc | Intravascular ultrasound catheter |
EP1767164B1 (en) | 2005-09-22 | 2013-01-09 | Covidien AG | Electrode assembly for tissue fusion |
US7451904B2 (en) | 2005-09-26 | 2008-11-18 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument having end effector gripping surfaces |
US7311526B2 (en) | 2005-09-26 | 2007-12-25 | Apple Inc. | Magnetic connector for electronic device |
EP1928518B1 (en) | 2005-09-27 | 2016-04-13 | Allegiance Corporation | Medical suction and irrigation device |
US7357287B2 (en) | 2005-09-29 | 2008-04-15 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument having preloaded firing assistance mechanism |
CN100467087C (zh) | 2005-09-30 | 2009-03-11 | 东北大学 | 可遥控运动行为的脑神经电刺激装置 |
US7879035B2 (en) | 2005-09-30 | 2011-02-01 | Covidien Ag | Insulating boot for electrosurgical forceps |
CA2561034C (en) | 2005-09-30 | 2014-12-09 | Sherwood Services Ag | Flexible endoscopic catheter with an end effector for coagulating and transfecting tissue |
CA2561638C (en) | 2005-09-30 | 2015-06-30 | Sherwood Services Ag | Insulating boot for electrosurgical forceps |
US7722607B2 (en) | 2005-09-30 | 2010-05-25 | Covidien Ag | In-line vessel sealer and divider |
US20070074584A1 (en) | 2005-10-03 | 2007-04-05 | Joseph Talarico | Gentle touch surgical instrument and method of using same |
US7572268B2 (en) | 2005-10-13 | 2009-08-11 | Bacoustics, Llc | Apparatus and methods for the selective removal of tissue using combinations of ultrasonic energy and cryogenic energy |
US8152825B2 (en) | 2005-10-14 | 2012-04-10 | Ethicon Endo-Surgery, Inc. | Medical ultrasound system and handpiece and methods for making and tuning |
US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
US20080051812A1 (en) | 2006-08-01 | 2008-02-28 | Baxano, Inc. | Multi-Wire Tissue Cutter |
US20080033465A1 (en) | 2006-08-01 | 2008-02-07 | Baxano, Inc. | Multi-Wire Tissue Cutter |
CN2868227Y (zh) | 2005-10-24 | 2007-02-14 | 钟李宽 | 五合一切割刀 |
US7607557B2 (en) | 2005-11-04 | 2009-10-27 | Ethicon Endo-Surgery, Inc. | Surgical stapling instruments structured for pump-assisted delivery of medical agents |
EP1955239A4 (en) | 2005-11-08 | 2011-06-22 | Univ Boston | MANIPULATORS EMPLOYING MULTIPLE DEFORMABLE ELONGABLE ELEMENTS |
US20070106317A1 (en) | 2005-11-09 | 2007-05-10 | Shelton Frederick E Iv | Hydraulically and electrically actuated articulation joints for surgical instruments |
US20070118115A1 (en) | 2005-11-22 | 2007-05-24 | Sherwood Services Ag | Bipolar electrosurgical sealing instrument having an improved tissue gripping device |
US7997278B2 (en) | 2005-11-23 | 2011-08-16 | Barrx Medical, Inc. | Precision ablating method |
US8246642B2 (en) | 2005-12-01 | 2012-08-21 | Ethicon Endo-Surgery, Inc. | Ultrasonic medical instrument and medical instrument connection assembly |
WO2007063443A2 (en) | 2005-12-02 | 2007-06-07 | Koninklijke Philips Electronics, N.V. | Automating the ablation procedure to minimize the need for manual intervention |
US7282836B2 (en) | 2005-12-08 | 2007-10-16 | Samsung Electronics Co., Ltd. | Method and apparatus for a D33 mode piezoelectric actuator with a bending motion |
US8033173B2 (en) | 2005-12-12 | 2011-10-11 | Kimberly-Clark Worldwide, Inc. | Amplifying ultrasonic waveguides |
US20070149881A1 (en) | 2005-12-22 | 2007-06-28 | Rabin Barry H | Ultrasonically Powered Medical Devices and Systems, and Methods and Uses Thereof |
US7930065B2 (en) | 2005-12-30 | 2011-04-19 | Intuitive Surgical Operations, Inc. | Robotic surgery system including position sensors using fiber bragg gratings |
US8382748B2 (en) | 2006-01-03 | 2013-02-26 | Donald J. Geisel | High efficiency, precision electrosurgical apparatus and method |
US7670334B2 (en) | 2006-01-10 | 2010-03-02 | Ethicon Endo-Surgery, Inc. | Surgical instrument having an articulating end effector |
US7871392B2 (en) | 2006-01-12 | 2011-01-18 | Integra Lifesciences (Ireland) Ltd. | Endoscopic ultrasonic surgical aspirator for use in fluid filled cavities |
US8721657B2 (en) | 2006-01-13 | 2014-05-13 | Olympus Medical Systems Corp. | Medical instrument |
CN100463660C (zh) | 2006-01-18 | 2009-02-25 | 重庆海扶(Hifu)技术有限公司 | 超声治疗钳 |
US20070166663A1 (en) | 2006-01-18 | 2007-07-19 | Telles Heidi A | Cordless ultrasonic dental scaler |
US7621930B2 (en) | 2006-01-20 | 2009-11-24 | Ethicon Endo-Surgery, Inc. | Ultrasound medical instrument having a medical ultrasonic blade |
WO2007087411A2 (en) | 2006-01-23 | 2007-08-02 | Piezoinnovations | Methods of manufacture of sonar and ultrasonic transducer devices and composite actuators |
US20070173872A1 (en) | 2006-01-23 | 2007-07-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument for cutting and coagulating patient tissue |
US7766910B2 (en) | 2006-01-24 | 2010-08-03 | Tyco Healthcare Group Lp | Vessel sealer and divider for large tissue structures |
US20160045248A1 (en) | 2006-01-24 | 2016-02-18 | Covidien Lp | System and method for tissue sealing |
US8685016B2 (en) | 2006-01-24 | 2014-04-01 | Covidien Ag | System and method for tissue sealing |
US8241282B2 (en) | 2006-01-24 | 2012-08-14 | Tyco Healthcare Group Lp | Vessel sealing cutting assemblies |
US8882766B2 (en) | 2006-01-24 | 2014-11-11 | Covidien Ag | Method and system for controlling delivery of energy to divide tissue |
US8734443B2 (en) | 2006-01-24 | 2014-05-27 | Covidien Lp | Vessel sealer and divider for large tissue structures |
US20070173813A1 (en) | 2006-01-24 | 2007-07-26 | Sherwood Services Ag | System and method for tissue sealing |
US8298232B2 (en) | 2006-01-24 | 2012-10-30 | Tyco Healthcare Group Lp | Endoscopic vessel sealer and divider for large tissue structures |
US7815641B2 (en) | 2006-01-25 | 2010-10-19 | The Regents Of The University Of Michigan | Surgical instrument and method for use thereof |
EP1983903B1 (en) | 2006-01-27 | 2014-03-19 | Medtronic, Inc. | Ablation device and system for guiding ablation device into a patient's body |
WO2007089724A2 (en) | 2006-01-31 | 2007-08-09 | Angiotech Biocoatings Corp. | Lubricious coatings |
US20110290856A1 (en) | 2006-01-31 | 2011-12-01 | Ethicon Endo-Surgery, Inc. | Robotically-controlled surgical instrument with force-feedback capabilities |
US7766210B2 (en) | 2006-01-31 | 2010-08-03 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting and fastening instrument with user feedback system |
US7568603B2 (en) | 2006-01-31 | 2009-08-04 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting and fastening instrument with articulatable end effector |
US7416101B2 (en) | 2006-01-31 | 2008-08-26 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting and fastening instrument with loading force feedback |
US7845537B2 (en) | 2006-01-31 | 2010-12-07 | Ethicon Endo-Surgery, Inc. | Surgical instrument having recording capabilities |
US7644848B2 (en) | 2006-01-31 | 2010-01-12 | Ethicon Endo-Surgery, Inc. | Electronic lockouts and surgical instrument including same |
US7464846B2 (en) | 2006-01-31 | 2008-12-16 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a removable battery |
US7770775B2 (en) | 2006-01-31 | 2010-08-10 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting and fastening instrument with adaptive user feedback |
US7753904B2 (en) | 2006-01-31 | 2010-07-13 | Ethicon Endo-Surgery, Inc. | Endoscopic surgical instrument with a handle that can articulate with respect to the shaft |
US7422139B2 (en) | 2006-01-31 | 2008-09-09 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting fastening instrument with tactile position feedback |
US8161977B2 (en) | 2006-01-31 | 2012-04-24 | Ethicon Endo-Surgery, Inc. | Accessing data stored in a memory of a surgical instrument |
US8708213B2 (en) | 2006-01-31 | 2014-04-29 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a feedback system |
EP1815950A1 (en) | 2006-02-03 | 2007-08-08 | The European Atomic Energy Community (EURATOM), represented by the European Commission | Robotic surgical system for performing minimally invasive medical procedures |
US7503893B2 (en) * | 2006-02-03 | 2009-03-17 | Cannuflow, Inc. | Anti-extravasation sheath and method |
US20070185474A1 (en) | 2006-02-07 | 2007-08-09 | Ams Research Corporation | Laparoscopic Laser Device and Method |
US7936203B2 (en) | 2006-02-08 | 2011-05-03 | Micron Technology, Inc. | Temperature compensation via power supply modification to produce a temperature-independent delay in an integrated circuit |
AR059339A1 (es) | 2006-02-09 | 2008-03-26 | Chugai Pharmaceutical Co Ltd | Derivados de la cumarina para trastornos proliferativos de celulas, composicion farmaceutica y agente terapeutico que los contiene |
US7662151B2 (en) | 2006-02-15 | 2010-02-16 | Boston Scientific Scimed, Inc. | Contact sensitive probes |
US20070191712A1 (en) | 2006-02-15 | 2007-08-16 | Ethicon Endo-Surgery, Inc. | Method for sealing a blood vessel, a medical system and a medical instrument |
US7854735B2 (en) | 2006-02-16 | 2010-12-21 | Ethicon Endo-Surgery, Inc. | Energy-based medical treatment system and method |
US20070239101A1 (en) | 2006-02-21 | 2007-10-11 | David Kellogg | Method for applying serum to a person's skin |
US7645278B2 (en) | 2006-02-22 | 2010-01-12 | Olympus Corporation | Coagulating cutter |
US8025630B2 (en) | 2006-02-22 | 2011-09-27 | Olympus Medical Systems Corp. | Treatment apparatus |
US9820771B2 (en) | 2006-03-03 | 2017-11-21 | Axcess Instruments Inc. | Apparatus and method for minimally invasive surgery |
AU2007226579B2 (en) | 2006-03-13 | 2013-03-14 | Minilap Technologies, Inc. | Minimally invasive surgical assembly and methods |
US20070219481A1 (en) | 2006-03-16 | 2007-09-20 | Eilaz Babaev | Apparatus and methods for the treatment of avian influenza with ultrasound |
EP1953841B1 (en) | 2007-01-30 | 2009-12-02 | Delphi Technologies, Inc. | Method for manufacturing a piezoelectric actuator |
US7648499B2 (en) | 2006-03-21 | 2010-01-19 | Covidien Ag | System and method for generating radio frequency energy |
US8394115B2 (en) | 2006-03-22 | 2013-03-12 | Ethicon Endo-Surgery, Inc. | Composite end effector for an ultrasonic surgical instrument |
US8992422B2 (en) | 2006-03-23 | 2015-03-31 | Ethicon Endo-Surgery, Inc. | Robotically-controlled endoscopic accessory channel |
US9675375B2 (en) | 2006-03-29 | 2017-06-13 | Ethicon Llc | Ultrasonic surgical system and method |
US20070236213A1 (en) | 2006-03-30 | 2007-10-11 | Paden Bradley E | Telemetry method and apparatus using magnetically-driven mems resonant structure |
US8430811B2 (en) | 2008-09-30 | 2013-04-30 | Ethicon Endo-Surgery, Inc. | Multiple port surgical access device |
US20100081863A1 (en) | 2008-09-30 | 2010-04-01 | Ethicon Endo-Surgery, Inc. | Methods and devices for performing gastrectomies and gastroplasties |
US20100081883A1 (en) | 2008-09-30 | 2010-04-01 | Ethicon Endo-Surgery, Inc. | Methods and devices for performing gastroplasties using a multiple port access device |
US8425410B2 (en) | 2008-09-30 | 2013-04-23 | Ethicon Endo-Surgery, Inc. | Surgical access device with protective element |
US8485970B2 (en) | 2008-09-30 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Surgical access device |
CN101420914B (zh) | 2006-04-11 | 2011-06-29 | 爱尔伯电子医疗设备公司 | 多功能内窥镜检查手术器械 |
US20070249941A1 (en) | 2006-04-21 | 2007-10-25 | Alcon, Inc. | Method for driving an ultrasonic handpiece with a class D amplifier |
US20070265560A1 (en) | 2006-04-24 | 2007-11-15 | Ekos Corporation | Ultrasound Therapy System |
US7601119B2 (en) | 2006-04-25 | 2009-10-13 | Hrayr Kamig Shahinian | Remote manipulator with eyeballs |
US7867228B2 (en) | 2006-04-28 | 2011-01-11 | Ethicon Endo-Surgery, Inc. | Apparatus and method for performing an endoscopic mucosal resection |
US9339326B2 (en) | 2006-05-03 | 2016-05-17 | Boston Scientific Scimed, Inc. | Diamond-like carbon electrode coating |
US7641653B2 (en) | 2006-05-04 | 2010-01-05 | Covidien Ag | Open vessel sealing forceps disposable handswitch |
US7351095B2 (en) | 2006-05-10 | 2008-04-01 | Craig Olsen | Disposable surgical connector |
US20070265616A1 (en) | 2006-05-10 | 2007-11-15 | Sherwood Services Ag | Vessel sealing instrument with optimized power density |
US20070265613A1 (en) | 2006-05-10 | 2007-11-15 | Edelstein Peter Seth | Method and apparatus for sealing tissue |
US7586289B2 (en) | 2006-05-23 | 2009-09-08 | Ultralife Corporation | Complete discharge device |
US20080039746A1 (en) | 2006-05-25 | 2008-02-14 | Medtronic, Inc. | Methods of using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions |
US20070276419A1 (en) | 2006-05-26 | 2007-11-29 | Fox Hollow Technologies, Inc. | Methods and devices for rotating an active element and an energy emitter on a catheter |
US20070282333A1 (en) | 2006-06-01 | 2007-12-06 | Fortson Reginald D | Ultrasonic waveguide and blade |
EP1862133A1 (en) | 2006-06-02 | 2007-12-05 | Olympus Medical Systems Corp. | Ultrasonic surgical apparatus and method of driving ultrasonic treatment device |
EP2032059A4 (en) | 2006-06-05 | 2009-09-16 | Broncus Tech Inc | DEVICES FOR GENERATING PASSAGES AND MEASURING BLOOD VESSELS |
US7431704B2 (en) | 2006-06-07 | 2008-10-07 | Bacoustics, Llc | Apparatus and method for the treatment of tissue with ultrasound energy by direct contact |
US20070287933A1 (en) | 2006-06-08 | 2007-12-13 | Chris Phan | Tissue debulking device and method of using the same |
WO2007145073A1 (ja) | 2006-06-13 | 2007-12-21 | Konica Minolta Medical & Graphic, Inc. | アレイ型超音波探触子及びその製造方法、並びにアレイ型超音波探触子の駆動方法 |
US8814870B2 (en) * | 2006-06-14 | 2014-08-26 | Misonix, Incorporated | Hook shaped ultrasonic cutting blade |
US20080097501A1 (en) | 2006-06-22 | 2008-04-24 | Tyco Healthcare Group Lp | Ultrasonic probe deflection sensor |
CN101610735B (zh) | 2006-06-28 | 2015-07-01 | 美敦力Af卢森堡公司 | 用于热诱导的肾神经调制的方法和系统 |
JP4157574B2 (ja) | 2006-07-04 | 2008-10-01 | オリンパスメディカルシステムズ株式会社 | 外科用処置具 |
JP5351019B2 (ja) | 2006-07-06 | 2013-11-27 | レロイ・エル・イエーツ | 切除装置 |
US7776037B2 (en) | 2006-07-07 | 2010-08-17 | Covidien Ag | System and method for controlling electrode gap during tissue sealing |
US7717914B2 (en) | 2006-07-11 | 2010-05-18 | Olympus Medical Systems Corporation | Treatment device |
US7502234B2 (en) | 2006-07-12 | 2009-03-10 | Aaron Medical Industries, Inc. | Planar transformer power supply |
US20080013809A1 (en) | 2006-07-14 | 2008-01-17 | Bracco Imaging, Spa | Methods and apparatuses for registration in image guided surgery |
US20080015575A1 (en) | 2006-07-14 | 2008-01-17 | Sherwood Services Ag | Vessel sealing instrument with pre-heated electrodes |
US7419490B2 (en) | 2006-07-27 | 2008-09-02 | Applied Medical Resources Corporation | Bipolar electrosurgical scissors |
US7587536B2 (en) | 2006-07-28 | 2009-09-08 | Icron Technologies Corporation | Method and apparatus for distributing USB hub functions across a network |
US7431189B2 (en) | 2006-08-02 | 2008-10-07 | Ethicon Endo-Surgery, Inc. | Pneumatically powered surgical cutting and fastening instrument with mechanical linkage coupling end effector and trigger motion |
US9757142B2 (en) | 2006-08-09 | 2017-09-12 | Olympus Corporation | Relay device and ultrasonic-surgical and electrosurgical system |
US20080125768A1 (en) | 2006-08-09 | 2008-05-29 | Olympus Medical Systems Corp. | Relay device and ultrasonic-surgical and electrosurgical system |
US7708758B2 (en) | 2006-08-16 | 2010-05-04 | Cambridge Endoscopic Devices, Inc. | Surgical instrument |
US7919184B2 (en) | 2006-08-21 | 2011-04-05 | Mohapatra Satish C | Hybrid nanoparticles |
WO2008024923A2 (en) | 2006-08-25 | 2008-02-28 | Eilaz Babaev | Portable ultrasound device for the treatment of wounds |
US20080058775A1 (en) * | 2006-08-29 | 2008-03-06 | Darian Alexander L | Ultrasonic debrider probe and method of use |
US8430897B2 (en) * | 2006-08-29 | 2013-04-30 | Misonix Incorporated | Ultrasonic wound debrider probe and method of use |
US20080071269A1 (en) | 2006-09-18 | 2008-03-20 | Cytyc Corporation | Curved Endoscopic Medical Device |
US7780663B2 (en) | 2006-09-22 | 2010-08-24 | Ethicon Endo-Surgery, Inc. | End effector coatings for electrosurgical instruments |
US20080077145A1 (en) | 2006-09-22 | 2008-03-27 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Sterilizing cutting system |
US20100049180A1 (en) | 2007-10-19 | 2010-02-25 | Lockheed Martin Corporation | System and method for conditioning animal tissue using laser light |
US20080082098A1 (en) | 2006-09-29 | 2008-04-03 | Kazue Tanaka | Electric processing system |
US7506791B2 (en) | 2006-09-29 | 2009-03-24 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with mechanical mechanism for limiting maximum tissue compression |
US20080082039A1 (en) * | 2006-09-29 | 2008-04-03 | Eilaz Babaev | Ultrasound Liquid Delivery Device |
US7799020B2 (en) | 2006-10-02 | 2010-09-21 | Conmed Corporation | Near-instantaneous responsive closed loop control electrosurgical generator and method |
US8584921B2 (en) | 2006-10-06 | 2013-11-19 | Covidien Lp | Surgical instrument with articulating tool assembly |
JP5143840B2 (ja) | 2006-10-06 | 2013-02-13 | タイコ ヘルスケア グループ リミテッド パートナーシップ | 可撓性の関節運動シャフトを有する内視鏡血管封着器および分割器 |
US20090082716A1 (en) * | 2006-10-13 | 2009-03-26 | Takayuki Akahoshi Akahoshi | Linear to Torsional Converter for Phaco Handpieces |
AU2007310991B2 (en) | 2006-10-18 | 2013-06-20 | Boston Scientific Scimed, Inc. | System for inducing desirable temperature effects on body tissue |
EP2954868A1 (en) | 2006-10-18 | 2015-12-16 | Vessix Vascular, Inc. | Tuned rf energy and electrical tissue characterization for selective treatment of target tissues |
US20080147092A1 (en) | 2006-10-23 | 2008-06-19 | Michael Rogge | Hybrid energy instrument combined with clip application capability |
US20080114355A1 (en) | 2006-11-09 | 2008-05-15 | Ncontact Surgical, Inc. | Vacuum coagulation probes |
JP2008119250A (ja) | 2006-11-13 | 2008-05-29 | Miwatec:Kk | 超音波手術器用ハンドピースおよびホーン |
US20080114364A1 (en) | 2006-11-15 | 2008-05-15 | Aoi Medical, Inc. | Tissue cavitation device and method |
US7714481B2 (en) | 2006-11-30 | 2010-05-11 | Olympus Medical Systems Corp. | Ultrasonic treatment apparatus |
US9456877B2 (en) | 2006-12-01 | 2016-10-04 | Boston Scientific Scimed, Inc. | Direct drive instruments and methods of use |
EP2101668B1 (en) | 2006-12-06 | 2012-09-05 | Boston Scientific Limited | Tissue ablation using pulse modulated radio frequency energy |
DE102006058867A1 (de) | 2006-12-07 | 2008-06-12 | Aesculap Ag & Co. Kg | Chirurgisches Schaltnetzteil und chirurgisches Gleichstromelektrowerkzeug |
US7846160B2 (en) | 2006-12-21 | 2010-12-07 | Cytyc Corporation | Method and apparatus for sterilization |
DE602006014291D1 (de) | 2006-12-29 | 2010-06-24 | Ultrazonix Dnt Ab | Herstellungsverfahren für eine Membran und mit einer solchen Membran versehener Gegenstand |
US8444637B2 (en) | 2006-12-29 | 2013-05-21 | St. Jude Medical, Atrial Filbrillation Division, Inc. | Steerable ablation device |
US8684253B2 (en) | 2007-01-10 | 2014-04-01 | Ethicon Endo-Surgery, Inc. | Surgical instrument with wireless communication between a control unit of a robotic system and remote sensor |
US8652120B2 (en) | 2007-01-10 | 2014-02-18 | Ethicon Endo-Surgery, Inc. | Surgical instrument with wireless communication between control unit and sensor transponders |
US20080169332A1 (en) | 2007-01-11 | 2008-07-17 | Shelton Frederick E | Surgical stapling device with a curved cutting member |
US20080171938A1 (en) | 2007-01-15 | 2008-07-17 | Shinya Masuda | Ultrasonic operating apparatus |
US8529565B2 (en) | 2007-01-15 | 2013-09-10 | Olympus Medical Systems Corp. | Ultrasonic operating apparatus |
AU2008206385B2 (en) | 2007-01-16 | 2013-10-24 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating |
EP1972264A1 (en) | 2007-02-07 | 2008-09-24 | CODMAN & SHURTLEFF, INC. | Endoscopic instrument holder |
TWM318226U (en) | 2007-02-09 | 2007-09-01 | Guo-An Guo | Structure for fast connection of waterproof cable connector |
US7789883B2 (en) | 2007-02-14 | 2010-09-07 | Olympus Medical Systems Corp. | Curative treatment system, curative treatment device, and treatment method for living tissue using energy |
US7935114B2 (en) | 2007-02-14 | 2011-05-03 | Olympus Medical Systems Corp. | Curative treatment system, curative treatment device, and treatment method for living tissue using energy |
EP2112908B1 (en) | 2007-02-25 | 2013-11-20 | Kimberly-Clark Inc. | Control of energy delivery to multiple energy delivery devices |
US20080208108A1 (en) | 2007-02-28 | 2008-08-28 | Kenichi Kimura | Treatment apparatus for operation |
WO2008109061A2 (en) | 2007-03-01 | 2008-09-12 | Lightfleet Corporation | Time domain symbols |
WO2008109125A1 (en) | 2007-03-06 | 2008-09-12 | Tyco Healthcare Group Lp | Surgical stapling apparatus |
US20090001130A1 (en) | 2007-03-15 | 2009-01-01 | Hess Christopher J | Surgical procedure using a cutting and stapling instrument having releasable staple-forming pockets |
US8911460B2 (en) | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8226675B2 (en) | 2007-03-22 | 2012-07-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8057498B2 (en) | 2007-11-30 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US8142461B2 (en) | 2007-03-22 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
CA2682229C (en) | 2007-03-22 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US20080234709A1 (en) | 2007-03-22 | 2008-09-25 | Houser Kevin L | Ultrasonic surgical instrument and cartilage and bone shaping blades therefor |
US7862560B2 (en) | 2007-03-23 | 2011-01-04 | Arthrocare Corporation | Ablation apparatus having reduced nerve stimulation and related methods |
US8608745B2 (en) | 2007-03-26 | 2013-12-17 | DePuy Synthes Products, LLC | System, apparatus, and method for cutting bone during an orthopaedic surgical procedure |
JP5197980B2 (ja) | 2007-03-29 | 2013-05-15 | オリンパスメディカルシステムズ株式会社 | 多関節湾曲機構及び多関節湾曲機構を備えた医療器具 |
JP5074069B2 (ja) | 2007-03-29 | 2012-11-14 | オリンパスメディカルシステムズ株式会社 | 多関節湾曲機構及び多関節湾曲機構を備えた医療器具 |
US8377044B2 (en) | 2007-03-30 | 2013-02-19 | Ethicon Endo-Surgery, Inc. | Detachable end effectors |
US20080243162A1 (en) | 2007-04-02 | 2008-10-02 | Norikiyo Shibata | Trocar |
US8187267B2 (en) | 2007-05-23 | 2012-05-29 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Ablation catheter with flexible tip and methods of making the same |
US9259233B2 (en) | 2007-04-06 | 2016-02-16 | Hologic, Inc. | Method and device for distending a gynecological cavity |
US20090270898A1 (en) | 2007-04-06 | 2009-10-29 | Interlace Medical, Inc. | Tissue removal device with high reciprocation rate |
EP2134283B1 (en) | 2007-04-06 | 2014-06-11 | Hologic, Inc. | System and device for tissue removal |
WO2008130793A1 (en) | 2007-04-17 | 2008-10-30 | Tyco Healthcare Group Lp | Electrical connector adapter |
US8814856B2 (en) | 2007-04-30 | 2014-08-26 | Medtronic, Inc. | Extension and retraction mechanism for a hand-held device |
US20090327715A1 (en) | 2007-05-04 | 2009-12-31 | Smith Kevin W | System and Method for Cryptographic Identification of Interchangeable Parts |
GB0708783D0 (en) | 2007-05-04 | 2007-06-13 | Gyrus Medical Ltd | Electrosurgical system |
US20080281200A1 (en) | 2007-05-10 | 2008-11-13 | Misonix, Incorporated | Elevated coupling liquid temperature during HIFU treatment method and hardware |
US8641704B2 (en) | 2007-05-11 | 2014-02-04 | Medtronic Ablation Frontiers Llc | Ablation therapy system and method for treating continuous atrial fibrillation |
US7832611B2 (en) | 2007-05-16 | 2010-11-16 | The Invention Science Fund I, Llc | Steerable surgical stapler |
JP5019108B2 (ja) | 2007-05-22 | 2012-09-05 | オリンパス株式会社 | 処置具 |
US20080294051A1 (en) | 2007-05-25 | 2008-11-27 | Machiko Koshigoe | Ultrasonic operating apparatus |
US8409234B2 (en) | 2007-05-25 | 2013-04-02 | Hansen Medical, Inc. | Rotational apparatus system and method for a robotic instrument system |
US7549564B2 (en) | 2007-06-22 | 2009-06-23 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with an articulating end effector |
US7798386B2 (en) | 2007-05-30 | 2010-09-21 | Ethicon Endo-Surgery, Inc. | Surgical instrument articulation joint cover |
US7810693B2 (en) | 2007-05-30 | 2010-10-12 | Ethicon Endo-Surgery, Inc. | Surgical stapling and cutting instrument with articulatable end effector |
US20080296346A1 (en) | 2007-05-31 | 2008-12-04 | Shelton Iv Frederick E | Pneumatically powered surgical cutting and fastening instrument with electrical control and recording mechanisms |
US8157145B2 (en) | 2007-05-31 | 2012-04-17 | Ethicon Endo-Surgery, Inc. | Pneumatically powered surgical cutting and fastening instrument with electrical feedback |
US7832408B2 (en) | 2007-06-04 | 2010-11-16 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a directional switching mechanism |
US8931682B2 (en) | 2007-06-04 | 2015-01-13 | Ethicon Endo-Surgery, Inc. | Robotically-controlled shaft based rotary drive systems for surgical instruments |
US7819299B2 (en) | 2007-06-04 | 2010-10-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a common trigger for actuating an end effector closing system and a staple firing system |
US20090069830A1 (en) | 2007-06-07 | 2009-03-12 | Piezo Resonance Innovations, Inc. | Eye surgical tool |
JP2008306907A (ja) | 2007-06-11 | 2008-12-18 | Olympus Corp | 超音波モータ |
US8659208B1 (en) | 2007-06-14 | 2014-02-25 | Misonix, Inc. | Waveform generator for driving electromechanical device |
US20090023985A1 (en) | 2007-06-14 | 2009-01-22 | Usgi Medical, Inc. | Endoluminal instrument management system |
US8845630B2 (en) | 2007-06-15 | 2014-09-30 | Syneron Medical Ltd | Devices and methods for percutaneous energy delivery |
US7510107B2 (en) | 2007-06-18 | 2009-03-31 | Ethicon Endo-Surgery, Inc. | Cable driven surgical stapling and cutting instrument with apparatus for preventing inadvertent cable disengagement |
GB2450679A (en) | 2007-06-19 | 2009-01-07 | Gyrus Medical Ltd | Electrosurgical System with status indicators on instruments |
USD578644S1 (en) | 2007-06-20 | 2008-10-14 | Abbott Laboratories | Medical device delivery handle |
USD576725S1 (en) | 2007-06-20 | 2008-09-09 | Abbot Laboratories, Inc. | Medical device delivery handle |
USD578643S1 (en) | 2007-06-20 | 2008-10-14 | Abbott Laboratories | Medical device delivery handle |
USD578645S1 (en) | 2007-06-20 | 2008-10-14 | Abbott Laboratories | Medical device delivery handle |
US8308040B2 (en) | 2007-06-22 | 2012-11-13 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with an articulatable end effector |
US7604150B2 (en) | 2007-06-22 | 2009-10-20 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with an anti-back up mechanism |
US7658311B2 (en) | 2007-06-22 | 2010-02-09 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with a geared return mechanism |
US8328738B2 (en) | 2007-06-29 | 2012-12-11 | Actuated Medical, Inc. | Medical tool for reduced penetration force with feedback means |
US8651230B2 (en) | 2007-07-03 | 2014-02-18 | Industrial Sonomechanics, Llc | High capacity ultrasonic reactor system |
US8105230B2 (en) | 2007-07-09 | 2012-01-31 | Olympus Medical Systems Corp. | Medical system |
US7834484B2 (en) | 2007-07-16 | 2010-11-16 | Tyco Healthcare Group Lp | Connection cable and method for activating a voltage-controlled generator |
DE102007034271A1 (de) | 2007-07-19 | 2009-01-22 | Celon Ag Medical Instruments | Hochfrequenzchirurgiegerät und Verfahren zu dessen Betrieb |
US8808319B2 (en) | 2007-07-27 | 2014-08-19 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8348967B2 (en) * | 2007-07-27 | 2013-01-08 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8882791B2 (en) * | 2007-07-27 | 2014-11-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8702609B2 (en) | 2007-07-27 | 2014-04-22 | Meridian Cardiovascular Systems, Inc. | Image-guided intravascular therapy catheters |
US8523889B2 (en) | 2007-07-27 | 2013-09-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic end effectors with increased active length |
US8257377B2 (en) * | 2007-07-27 | 2012-09-04 | Ethicon Endo-Surgery, Inc. | Multiple end effectors ultrasonic surgical instruments |
US8252012B2 (en) * | 2007-07-31 | 2012-08-28 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with modulator |
US8512365B2 (en) | 2007-07-31 | 2013-08-20 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8430898B2 (en) | 2007-07-31 | 2013-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US9044261B2 (en) | 2007-07-31 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Temperature controlled ultrasonic surgical instruments |
US20090043228A1 (en) | 2007-08-06 | 2009-02-12 | Boston Scientific Scimed, Inc. | Laser shock peening of medical devices |
US20090048589A1 (en) | 2007-08-14 | 2009-02-19 | Tomoyuki Takashino | Treatment device and treatment method for living tissue |
US20090054894A1 (en) | 2007-08-24 | 2009-02-26 | Chie Yachi | Surgical operating apparatus |
GB0716590D0 (en) | 2007-08-24 | 2007-10-03 | Gyrus Medical Ltd | Electrosurgical system |
US20090054886A1 (en) | 2007-08-24 | 2009-02-26 | Chie Yachi | Surgical operating apparatus |
US8137263B2 (en) | 2007-08-24 | 2012-03-20 | Karl Storz Endovision, Inc. | Articulating endoscope instrument |
DE102007040358A1 (de) | 2007-08-27 | 2009-03-05 | Technische Universität München | Trokarrohr, Trokar, Obturator bzw. Rektoskop für die transluminale endoskopische Chirurgie über natürliche Körperöffnungen |
US8579897B2 (en) | 2007-11-21 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Bipolar forceps |
US8070036B1 (en) | 2007-09-06 | 2011-12-06 | Cardica, Inc | True multi-fire surgical stapler configured to fire staples of different sizes |
JP4838781B2 (ja) | 2007-09-11 | 2011-12-14 | 日本特殊陶業株式会社 | 超音波振動子及びその製造方法 |
US7876030B2 (en) | 2007-09-11 | 2011-01-25 | Ngk Spark Plug Co., Ltd. | Ultrasonic transducer which is either crimped or welded during assembly |
JP4104648B1 (ja) | 2007-09-13 | 2008-06-18 | 和征 榊原 | 電池パック |
US20090076506A1 (en) | 2007-09-18 | 2009-03-19 | Surgrx, Inc. | Electrosurgical instrument and method |
DE102007044790A1 (de) | 2007-09-19 | 2009-04-02 | Dieter Mann | Einhandgerät für die Augenchirurgie |
US20090082766A1 (en) | 2007-09-20 | 2009-03-26 | Tyco Healthcare Group Lp | Tissue Sealer and End Effector Assembly and Method of Manufacturing Same |
DE102007047243A1 (de) | 2007-09-25 | 2009-04-02 | Karl Storz Gmbh & Co. Kg | Bipolares medizinisches Instrument |
US7703653B2 (en) | 2007-09-28 | 2010-04-27 | Tyco Healthcare Group Lp | Articulation mechanism for surgical instrument |
US20090088785A1 (en) | 2007-09-28 | 2009-04-02 | Shinya Masuda | Surgical operating apparatus |
US8241283B2 (en) | 2007-09-28 | 2012-08-14 | Tyco Healthcare Group Lp | Dual durometer insulating boot for electrosurgical forceps |
USD594983S1 (en) | 2007-10-05 | 2009-06-23 | Ethicon Endo-Surgery, Inc. | Handle assembly for surgical instrument |
CA2640345C (en) | 2007-10-05 | 2017-11-07 | Tyco Healthcare Group Lp | Surgical stapler having an articulation mechanism |
EP2796102B1 (en) | 2007-10-05 | 2018-03-14 | Ethicon LLC | Ergonomic surgical instruments |
EP2242434A1 (en) | 2007-10-10 | 2010-10-27 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating |
US8070762B2 (en) | 2007-10-22 | 2011-12-06 | Atheromed Inc. | Atherectomy devices and methods |
US8460284B2 (en) | 2007-10-26 | 2013-06-11 | Encision, Inc. | Multiple parameter fault detection in electrosurgical instrument shields |
JP5115148B2 (ja) | 2007-10-30 | 2013-01-09 | 三菱マテリアル株式会社 | インサート着脱式切削工具のヘッド部材およびインサート着脱式切削工具 |
JP5364255B2 (ja) | 2007-10-31 | 2013-12-11 | テルモ株式会社 | 医療用マニピュレータ |
CN101848680B (zh) | 2007-11-05 | 2012-05-30 | 爱尔博电子医疗仪器股份有限公司 | 用于封闭血管的外科手术器具 |
US8241343B2 (en) | 2007-11-08 | 2012-08-14 | Angiodynamics, Inc. | Device and method for providing power to lighting elements for use as a visual indicator in a medical probe |
EP2211744A1 (en) | 2007-11-13 | 2010-08-04 | Boston Scientific Scimed, Inc. | Apparatus system and method for coagulating and cutting tissue |
EP2060238B1 (de) | 2007-11-15 | 2012-02-15 | Ewald Hensler | Koagulationsinstrument |
US9326754B2 (en) | 2007-11-20 | 2016-05-03 | The Cleveland Clinic | Method and apparatus for tissue sampling |
US9050098B2 (en) | 2007-11-28 | 2015-06-09 | Covidien Ag | Cordless medical cauterization and cutting device |
US8377059B2 (en) | 2007-11-28 | 2013-02-19 | Covidien Ag | Cordless medical cauterization and cutting device |
US8758342B2 (en) | 2007-11-28 | 2014-06-24 | Covidien Ag | Cordless power-assisted medical cauterization and cutting device |
US10010339B2 (en) | 2007-11-30 | 2018-07-03 | Ethicon Llc | Ultrasonic surgical blades |
US7901423B2 (en) | 2007-11-30 | 2011-03-08 | Ethicon Endo-Surgery, Inc. | Folded ultrasonic end effectors with increased active length |
US8334468B2 (en) | 2008-11-06 | 2012-12-18 | Covidien Ag | Method of switching a cordless hand-held ultrasonic cautery cutting device |
US8425545B2 (en) | 2007-12-03 | 2013-04-23 | Covidien Ag | Cordless hand-held ultrasonic cautery cutting device and method |
US9017355B2 (en) | 2007-12-03 | 2015-04-28 | Covidien Ag | Battery-powered hand-held ultrasonic surgical cautery cutting device |
US8061014B2 (en) | 2007-12-03 | 2011-11-22 | Covidien Ag | Method of assembling a cordless hand-held ultrasonic cautery cutting device |
US9107690B2 (en) | 2007-12-03 | 2015-08-18 | Covidien Ag | Battery-powered hand-held ultrasonic surgical cautery cutting device |
US20090143799A1 (en) | 2007-12-03 | 2009-06-04 | Smith Kevin W | Cordless Hand-Held Ultrasonic Cautery Cutting Device |
US8663262B2 (en) | 2007-12-03 | 2014-03-04 | Covidien Ag | Battery assembly for battery-powered surgical instruments |
WO2009073859A1 (en) | 2007-12-07 | 2009-06-11 | Zevex, Inc. | Method of inducing transverse motion in langevin type transducers using split electroding of ceramic elements |
DE112008003419B4 (de) | 2007-12-18 | 2018-08-30 | Bovie Medical Corporation | Chirurgische Vorrichtung mit entfernbaren Instrumentensteckmodul |
US20090163807A1 (en) | 2007-12-21 | 2009-06-25 | Sliwa John W | Finger-mounted or robot-mounted transducer device |
US9043018B2 (en) | 2007-12-27 | 2015-05-26 | Intuitive Surgical Operations, Inc. | Medical device with orientable tip for robotically directed laser cutting and biomaterial application |
US7533830B1 (en) | 2007-12-28 | 2009-05-19 | Kimberly-Clark Worldwide, Inc. | Control system and method for operating an ultrasonic liquid delivery device |
US8147488B2 (en) | 2007-12-28 | 2012-04-03 | Olympus Medical Systems Corp. | Surgical operating apparatus |
US8186877B2 (en) | 2007-12-30 | 2012-05-29 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Method and system for using common subchannel to assess the operating characteristics of transducers |
US20090182322A1 (en) | 2008-01-11 | 2009-07-16 | Live Tissue Connect, Inc. | Bipolar modular forceps modular arms |
US20090182331A1 (en) | 2008-01-11 | 2009-07-16 | Live Tissue Connect, Inc. | Bipolar modular forceps cover assembly |
US7578166B2 (en) | 2008-01-14 | 2009-08-25 | Grant Prideco, L.P. | Acoustic transducer calibration block and method |
US20090182332A1 (en) | 2008-01-15 | 2009-07-16 | Ethicon Endo-Surgery, Inc. | In-line electrosurgical forceps |
US8870867B2 (en) | 2008-02-06 | 2014-10-28 | Aesculap Ag | Articulable electrosurgical instrument with a stabilizable articulation actuator |
US7905381B2 (en) | 2008-09-19 | 2011-03-15 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument with cutting member arrangement |
US8657174B2 (en) | 2008-02-14 | 2014-02-25 | Ethicon Endo-Surgery, Inc. | Motorized surgical cutting and fastening instrument having handle based power source |
US8382792B2 (en) | 2008-02-14 | 2013-02-26 | Covidien Lp | End effector assembly for electrosurgical device |
US9179912B2 (en) | 2008-02-14 | 2015-11-10 | Ethicon Endo-Surgery, Inc. | Robotically-controlled motorized surgical cutting and fastening instrument |
US8573465B2 (en) | 2008-02-14 | 2013-11-05 | Ethicon Endo-Surgery, Inc. | Robotically-controlled surgical end effector system with rotary actuated closure systems |
US8752749B2 (en) | 2008-02-14 | 2014-06-17 | Ethicon Endo-Surgery, Inc. | Robotically-controlled disposable motor-driven loading unit |
US8636736B2 (en) | 2008-02-14 | 2014-01-28 | Ethicon Endo-Surgery, Inc. | Motorized surgical cutting and fastening instrument |
US7819298B2 (en) | 2008-02-14 | 2010-10-26 | Ethicon Endo-Surgery, Inc. | Surgical stapling apparatus with control features operable with one hand |
US7861906B2 (en) | 2008-02-14 | 2011-01-04 | Ethicon Endo-Surgery, Inc. | Surgical stapling apparatus with articulatable components |
US8622274B2 (en) | 2008-02-14 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Motorized cutting and fastening instrument having control circuit for optimizing battery usage |
US7980443B2 (en) | 2008-02-15 | 2011-07-19 | Ethicon Endo-Surgery, Inc. | End effectors for a surgical cutting and stapling instrument |
US8388646B2 (en) | 2008-02-22 | 2013-03-05 | Covidien Lp | Monocoque jaw design |
EP2248351A1 (en) | 2008-02-22 | 2010-11-10 | Piezoinnovations | Ultrasonic torsional mode and longitudinal-torsional mode transducer systems |
US20090216157A1 (en) | 2008-02-22 | 2009-08-27 | Norihiro Yamada | Ultrasonic operating apparatus |
US8246575B2 (en) | 2008-02-26 | 2012-08-21 | Tyco Healthcare Group Lp | Flexible hollow spine with locking feature and manipulation structure |
GB2460392B (en) | 2008-02-29 | 2012-08-01 | Surgical Innovations Ltd | Handle |
JP5643116B2 (ja) | 2008-03-03 | 2014-12-17 | ナイキ イノベイト セー. フェー. | 対話型運動器具システム |
DE102008013590A1 (de) | 2008-03-11 | 2009-09-24 | Epcos Ag | Verfahren zum Betrieb eines Piezoelements |
US8328802B2 (en) | 2008-03-19 | 2012-12-11 | Covidien Ag | Cordless medical cauterization and cutting device |
JP2009236177A (ja) | 2008-03-26 | 2009-10-15 | Nok Corp | 密封構造 |
WO2009120992A2 (en) | 2008-03-27 | 2009-10-01 | St. Jude Medical, Arrial Fibrillation Division Inc. | Robotic castheter system input device |
US9241768B2 (en) | 2008-03-27 | 2016-01-26 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Intelligent input device controller for a robotic catheter system |
ES2442241T3 (es) | 2008-03-31 | 2014-02-10 | Applied Medical Resources Corporation | Sistema electroquirúrgico con un mecanismo de conmutación |
US20090248021A1 (en) | 2008-03-31 | 2009-10-01 | Tyco Healthcare Group Lp | End Effector Assembly for Electrosurgical Devices and System for Using the Same |
US8484833B2 (en) | 2008-03-31 | 2013-07-16 | Covidien Lp | Automated assembly device to tolerate blade variation |
US9642669B2 (en) | 2008-04-01 | 2017-05-09 | Olympus Corporation | Treatment system, and treatment method for living tissue using energy |
US8226665B2 (en) | 2008-04-04 | 2012-07-24 | Tyco Healthcare Group Lp | Ultrasonic needle driver |
US20090254080A1 (en) | 2008-04-07 | 2009-10-08 | Satoshi Honda | Surgical operation apparatus |
US20090254077A1 (en) | 2008-04-08 | 2009-10-08 | Tyco Healthcare Group Lp | Arc Generation in a Fluid Medium |
US20090259149A1 (en) | 2008-04-15 | 2009-10-15 | Naoko Tahara | Power supply apparatus for operation |
DE102008019380B4 (de) | 2008-04-17 | 2012-11-22 | Erbe Elektromedizin Gmbh | Bipolare Klemme für die HF-Chirurgie |
US20090264909A1 (en) | 2008-04-18 | 2009-10-22 | Jean Michael Beaupre | Ultrasonic shears stop pad |
US20090270891A1 (en) | 2008-04-18 | 2009-10-29 | Jean Michael Beaupre | Balanced ultrasonic curved blade |
US8357158B2 (en) | 2008-04-22 | 2013-01-22 | Covidien Lp | Jaw closure detection system |
EP2278927A2 (en) | 2008-04-25 | 2011-02-02 | Downey, Earl C. | Laparoscopic surgical instrument |
US20090270853A1 (en) | 2008-04-28 | 2009-10-29 | Chie Yachi | Surgical operating apparatus |
EP2271275B1 (en) | 2008-05-05 | 2012-06-27 | Stryker Corporation | Powered surgical tool with a memory, conductors over which power and memory interrogation signals are applied to the tool and an isolation circuit that prevents the power signals from adversely affecting the memory |
JP5380705B2 (ja) | 2008-05-15 | 2014-01-08 | 株式会社リバーセイコー | 内視鏡用高周波止血鉗子 |
US20090287205A1 (en) | 2008-05-16 | 2009-11-19 | Boston Scientific Scimed, Inc. | Systems and methods for preventing tissue popping caused by bubble expansion during tissue ablation |
GB0809243D0 (en) | 2008-05-21 | 2008-06-25 | Sra Dev Ltd | Improved torsional mode tissue dissector |
US7922061B2 (en) | 2008-05-21 | 2011-04-12 | Ethicon Endo-Surgery, Inc. | Surgical instrument with automatically reconfigurable articulating end effector |
GB0809461D0 (en) | 2008-05-23 | 2008-07-02 | Gyrus Medical Ltd | An electrosurgical generator and system |
US9402680B2 (en) | 2008-05-27 | 2016-08-02 | Maquet Cardiovasular, Llc | Surgical instrument and method |
US8403926B2 (en) | 2008-06-05 | 2013-03-26 | Ethicon Endo-Surgery, Inc. | Manually articulating devices |
JP2009297352A (ja) | 2008-06-16 | 2009-12-24 | Konica Minolta Medical & Graphic Inc | 超音波探触子および超音波診断装置 |
JP5430161B2 (ja) | 2008-06-19 | 2014-02-26 | オリンパスメディカルシステムズ株式会社 | 超音波手術装置 |
JP5379501B2 (ja) | 2008-06-19 | 2013-12-25 | オリンパスメディカルシステムズ株式会社 | 超音波処置具 |
US7543730B1 (en) | 2008-06-24 | 2009-06-09 | Tyco Healthcare Group Lp | Segmented drive member for surgical instruments |
JP2010009686A (ja) | 2008-06-27 | 2010-01-14 | Pioneer Electronic Corp | 光ディスク読み取り装置、その管理情報提供方法、管理情報提供プログラム、管理情報提供プログラムを記録したコンピュータ読み取り可能な記録媒体、及び、光ディスク再生システム |
US9265567B2 (en) | 2008-06-30 | 2016-02-23 | Intuitive Surgical Operations, Inc. | Vessel sealing instrument with stepped jaw |
DE102008038314A1 (de) | 2008-06-30 | 2010-01-07 | Erbe Elektromedizin Gmbh | Elektrochirurgiegenerator zum Behandeln eines biologischen Gewebes, Verfahren zum Regeln einer Ausgangsspannung eines elektrochirurgischen Generators und entsprechende Verwendung des Elektrochirurgiegeneators |
US8340726B1 (en) | 2008-06-30 | 2012-12-25 | Iwao Fujisaki | Communication device |
AU2009268582B2 (en) | 2008-07-08 | 2014-08-07 | Covidien Lp | Surgical attachment for use with a robotic surgical system |
US8262563B2 (en) | 2008-07-14 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Endoscopic translumenal articulatable steerable overtube |
US9204923B2 (en) | 2008-07-16 | 2015-12-08 | Intuitive Surgical Operations, Inc. | Medical instrument electronically energized using drive cables |
US8771270B2 (en) | 2008-07-16 | 2014-07-08 | Intuitive Surgical Operations, Inc. | Bipolar cautery instrument |
JP4267055B1 (ja) | 2008-07-18 | 2009-05-27 | 規方 田熊 | 吸引カテーテル、及び吸引カテーテルシステム |
FR2934390B1 (fr) | 2008-07-22 | 2010-08-13 | St Microelectronics Rousset | Transmission multicanaux sur un bus unifilaire |
JP5384869B2 (ja) | 2008-07-24 | 2014-01-08 | オリンパスメディカルシステムズ株式会社 | 内視鏡処置システム |
US9247953B2 (en) | 2008-08-01 | 2016-02-02 | Syntheon, Llc | Medical ultrasonic cauterization and cutting device and method |
US8801752B2 (en) | 2008-08-04 | 2014-08-12 | Covidien Lp | Articulating surgical device |
US8968355B2 (en) | 2008-08-04 | 2015-03-03 | Covidien Lp | Articulating surgical device |
US9089360B2 (en) | 2008-08-06 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US8529437B2 (en) | 2008-08-06 | 2013-09-10 | Encision, Inc. | Multifunctional surgical instrument with flexible end effector tools |
US8058771B2 (en) | 2008-08-06 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating with stepped output |
US20100036370A1 (en) | 2008-08-07 | 2010-02-11 | Al Mirel | Electrosurgical instrument jaw structure with cutting tip |
US8454599B2 (en) | 2008-08-13 | 2013-06-04 | Olympus Medical Systems Corp. | Treatment apparatus and electro-surgical device |
US8257387B2 (en) | 2008-08-15 | 2012-09-04 | Tyco Healthcare Group Lp | Method of transferring pressure in an articulating surgical instrument |
US8974477B2 (en) | 2008-08-29 | 2015-03-10 | Olympus Medical Systems Corp. | Ultrasonic operating apparatus |
US20100057118A1 (en) | 2008-09-03 | 2010-03-04 | Dietz Timothy G | Ultrasonic surgical blade |
US20100063525A1 (en) | 2008-09-05 | 2010-03-11 | Jean Michael Beaupre | Ultrasonic shears force limiting |
US20100063528A1 (en) | 2008-09-05 | 2010-03-11 | Beaupre Jean Michael | Ultrasonic shears actuating mechanism |
CA2736870A1 (en) | 2008-09-12 | 2010-03-18 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for fingertip control |
US9386983B2 (en) | 2008-09-23 | 2016-07-12 | Ethicon Endo-Surgery, Llc | Robotically-controlled motorized surgical instrument |
US9050083B2 (en) | 2008-09-23 | 2015-06-09 | Ethicon Endo-Surgery, Inc. | Motorized surgical instrument |
US8210411B2 (en) | 2008-09-23 | 2012-07-03 | Ethicon Endo-Surgery, Inc. | Motor-driven surgical cutting instrument |
US8328761B2 (en) | 2008-09-30 | 2012-12-11 | Ethicon Endo-Surgery, Inc. | Variable surgical access device |
US7967602B2 (en) | 2008-10-07 | 2011-06-28 | John Theodore Lindquist | Pliers for forming orthodontic wires |
US20100331873A1 (en) | 2009-06-30 | 2010-12-30 | Dannaher William D | Ultrasonic device for cutting and coagulating |
US8020743B2 (en) | 2008-10-15 | 2011-09-20 | Ethicon Endo-Surgery, Inc. | Powered articulatable surgical cutting and fastening instrument with flexible drive member |
US20100106173A1 (en) | 2008-10-23 | 2010-04-29 | Hideto Yoshimine | Ultrasonic surgical device |
EP2355699A4 (en) | 2008-11-11 | 2012-08-01 | Univ Texas | MEDICAL DEVICES, DEVICES, SYSTEMS AND METHOD |
JP5271050B2 (ja) | 2008-11-20 | 2013-08-21 | アズビル株式会社 | ヒュームフード管理システムおよび管理方法 |
US8197479B2 (en) | 2008-12-10 | 2012-06-12 | Tyco Healthcare Group Lp | Vessel sealer and divider |
EP2376175B1 (en) | 2008-12-12 | 2019-01-30 | Corindus, Inc. | Remote catheter procedure system |
US20100168741A1 (en) | 2008-12-29 | 2010-07-01 | Hideo Sanai | Surgical operation apparatus |
US8864757B2 (en) | 2008-12-31 | 2014-10-21 | St. Jude Medical, Atrial Fibrillation Division, Inc. | System and method for measuring force and torque applied to a catheter electrode tip |
JP5569818B2 (ja) | 2009-01-07 | 2014-08-13 | エンライテン テクノロジーズ, インコーポレイテッド | 組織除去デバイス、システムおよび方法 |
US8602031B2 (en) | 2009-01-12 | 2013-12-10 | Hansen Medical, Inc. | Modular interfaces and drive actuation through barrier |
US8235917B2 (en) | 2009-01-13 | 2012-08-07 | Tyco Healthcare Group Lp | Wireless electrosurgical controller |
US20100187283A1 (en) | 2009-01-26 | 2010-07-29 | Lawrence Crainich | Method For Feeding Staples In a Low Profile Surgical Stapler |
US8287485B2 (en) | 2009-01-28 | 2012-10-16 | Olympus Medical Systems Corp. | Treatment system for surgery and control method of treatment system for surgery |
US20110278343A1 (en) | 2009-01-29 | 2011-11-17 | Cardica, Inc. | Clamping of Hybrid Surgical Instrument |
US8989855B2 (en) | 2009-01-30 | 2015-03-24 | Medtronic Xomed, Inc. | Nerve monitoring during electrosurgery |
US8397971B2 (en) | 2009-02-05 | 2013-03-19 | Ethicon Endo-Surgery, Inc. | Sterilizable surgical instrument |
US8485413B2 (en) | 2009-02-05 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Surgical stapling instrument comprising an articulation joint |
US8414577B2 (en) | 2009-02-05 | 2013-04-09 | Ethicon Endo-Surgery, Inc. | Surgical instruments and components for use in sterile environments |
DE102009010101A1 (de) | 2009-02-24 | 2010-08-26 | Karl Storz Gmbh & Co. Kg | Medizinisches Instrument zum Ergreifen von chirurgischem Nahtmaterial |
US8858547B2 (en) | 2009-03-05 | 2014-10-14 | Intuitive Surgical Operations, Inc. | Cut and seal instrument |
EP2403421B1 (en) | 2009-03-05 | 2019-07-31 | Covidien LP | Endoscopic vessel sealer and divider having a flexible articulating shaft |
US20100228191A1 (en) | 2009-03-05 | 2010-09-09 | Hansen Medical, Inc. | Lockable support assembly and method |
US8423182B2 (en) | 2009-03-09 | 2013-04-16 | Intuitive Surgical Operations, Inc. | Adaptable integrated energy control system for electrosurgical tools in robotic surgical systems |
US8418073B2 (en) | 2009-03-09 | 2013-04-09 | Intuitive Surgical Operations, Inc. | User interfaces for electrosurgical tools in robotic surgical systems |
WO2010105197A2 (en) | 2009-03-12 | 2010-09-16 | The General Hospital Corporation | Non-contact optical system, computer-accessible medium and method for measuring at least one mechanical property of tissue using coherent speckle techniques(s) |
US20100234906A1 (en) | 2009-03-16 | 2010-09-16 | Pacesetter, Inc. | System and method for controlling rate-adaptive pacing based on a cardiac force-frequency relation detected by an implantable medical device |
US8298225B2 (en) | 2009-03-19 | 2012-10-30 | Tyco Healthcare Group Lp | System and method for return electrode monitoring |
US8066167B2 (en) | 2009-03-23 | 2011-11-29 | Ethicon Endo-Surgery, Inc. | Circular surgical stapling instrument with anvil locking system |
CN102123670B (zh) | 2009-03-24 | 2014-03-19 | 奥林巴斯医疗株式会社 | 内窥镜处置用机器人系统 |
US8251994B2 (en) | 2009-04-07 | 2012-08-28 | Tyco Healthcare Group Lp | Vessel sealer and divider with blade deployment alarm |
US8287532B2 (en) | 2009-04-13 | 2012-10-16 | Biosense Webster, Inc. | Epicardial mapping and ablation catheter |
US10045819B2 (en) | 2009-04-14 | 2018-08-14 | Covidien Lp | Frequency identification for microwave ablation probes |
US9730749B2 (en) | 2009-04-17 | 2017-08-15 | Domain Surgical, Inc. | Surgical scalpel with inductively heated regions |
WO2010124129A1 (en) | 2009-04-22 | 2010-10-28 | Pare Surgical, Inc. | Endoscopic tissue grasping apparatus and method |
US20100274160A1 (en) | 2009-04-22 | 2010-10-28 | Chie Yachi | Switching structure and surgical equipment |
US8277446B2 (en) | 2009-04-24 | 2012-10-02 | Tyco Healthcare Group Lp | Electrosurgical tissue sealer and cutter |
USD621503S1 (en) | 2009-04-28 | 2010-08-10 | Tyco Healthcare Group Ip | Pistol grip laparoscopic sealing and dissection device |
RU2405603C1 (ru) | 2009-05-04 | 2010-12-10 | Валерий Викторович Педдер | Высокоамплитудная акустическая система для ультразвуковой хирургии и терапии |
US8246615B2 (en) | 2009-05-19 | 2012-08-21 | Vivant Medical, Inc. | Tissue impedance measurement using a secondary frequency |
US20100298743A1 (en) | 2009-05-20 | 2010-11-25 | Ethicon Endo-Surgery, Inc. | Thermally-activated coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US9700339B2 (en) | 2009-05-20 | 2017-07-11 | Ethicon Endo-Surgery, Inc. | Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US8056720B2 (en) | 2009-05-28 | 2011-11-15 | Symmetry Medical Manufacturing, Inc. | Method and system for medical instrument sterilization containers |
US8845537B2 (en) | 2009-06-03 | 2014-09-30 | Olympus Medical Systems Corp. | Ultrasound operation apparatus, ultrasound operation system, and cavitation utilization method |
US20100312186A1 (en) | 2009-06-09 | 2010-12-09 | Vascular Technology Inc. | Soft tissue dissector |
US8334635B2 (en) | 2009-06-24 | 2012-12-18 | Ethicon Endo-Surgery, Inc. | Transducer arrangements for ultrasonic surgical instruments |
US20100331742A1 (en) | 2009-06-26 | 2010-12-30 | Shinya Masuda | Surgical operating apparatus |
JP5253576B2 (ja) | 2009-07-06 | 2013-07-31 | オリンパスメディカルシステムズ株式会社 | 超音波手術装置 |
US8246618B2 (en) | 2009-07-08 | 2012-08-21 | Tyco Healthcare Group Lp | Electrosurgical jaws with offset knife |
JP5710610B2 (ja) | 2009-07-15 | 2015-04-30 | エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. | 超音波手術器具のための電気外科手術用電気発生器 |
US9017326B2 (en) | 2009-07-15 | 2015-04-28 | Ethicon Endo-Surgery, Inc. | Impedance monitoring apparatus, system, and method for ultrasonic surgical instruments |
US8663220B2 (en) | 2009-07-15 | 2014-03-04 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8461744B2 (en) | 2009-07-15 | 2013-06-11 | Ethicon Endo-Surgery, Inc. | Rotating transducer mount for ultrasonic surgical instruments |
GB2472216A (en) | 2009-07-28 | 2011-02-02 | Gyrus Medical Ltd | Bipolar electrosurgical instrument with four electrodes |
US8647350B2 (en) | 2009-08-11 | 2014-02-11 | Raptor Ridge, Llc | Delivery device and method for compliant tissue fasteners |
EP2464417B1 (en) | 2009-08-14 | 2014-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical apparatus |
US9737735B2 (en) | 2009-08-14 | 2017-08-22 | Ethicon Llc | Ultrasonic surgical apparatus with silicon waveguide |
US8430876B2 (en) | 2009-08-27 | 2013-04-30 | Tyco Healthcare Group Lp | Vessel sealer and divider with knife lockout |
US8747351B2 (en) | 2009-08-28 | 2014-06-10 | Biosense Webster, Inc. | Catheter with multi-functional control handle having linear mechanism |
US8568412B2 (en) | 2009-09-09 | 2013-10-29 | Covidien Lp | Apparatus and method of controlling cutting blade travel through the use of etched features |
WO2011033874A1 (ja) | 2009-09-15 | 2011-03-24 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
DE102009041329A1 (de) | 2009-09-15 | 2011-03-24 | Celon Ag Medical Instruments | Kombiniertes Ultraschall- und HF Chirurgisches System |
US8207651B2 (en) | 2009-09-16 | 2012-06-26 | Tyco Healthcare Group Lp | Low energy or minimum disturbance method for measuring frequency response functions of ultrasonic surgical devices in determining optimum operating point |
US8568400B2 (en) | 2009-09-23 | 2013-10-29 | Covidien Lp | Methods and apparatus for smart handset design in surgical instruments |
US8323310B2 (en) | 2009-09-29 | 2012-12-04 | Covidien Lp | Vessel sealing jaw with offset sealing surface |
US9820806B2 (en) | 2009-09-29 | 2017-11-21 | Covidien Lp | Switch assembly for electrosurgical instrument |
US8292886B2 (en) | 2009-10-06 | 2012-10-23 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
US8574231B2 (en) | 2009-10-09 | 2013-11-05 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising a movable electrode or insulator |
US8623011B2 (en) | 2009-10-09 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Magnetic surgical sled with locking arm |
US8906016B2 (en) | 2009-10-09 | 2014-12-09 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising steam control paths |
US8939974B2 (en) | 2009-10-09 | 2015-01-27 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising first and second drive systems actuatable by a common trigger mechanism |
US10172669B2 (en) | 2009-10-09 | 2019-01-08 | Ethicon Llc | Surgical instrument comprising an energy trigger lockout |
US10441345B2 (en) | 2009-10-09 | 2019-10-15 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US8747404B2 (en) | 2009-10-09 | 2014-06-10 | Ethicon Endo-Surgery, Inc. | Surgical instrument for transmitting energy to tissue comprising non-conductive grasping portions |
US9168054B2 (en) | 2009-10-09 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US8986302B2 (en) | 2009-10-09 | 2015-03-24 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US8141762B2 (en) | 2009-10-09 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical stapler comprising a staple pocket |
US8038693B2 (en) | 2009-10-21 | 2011-10-18 | Tyco Healthcare Group Ip | Methods for ultrasonic tissue sensing and feedback |
WO2011052939A2 (ko) | 2009-10-26 | 2011-05-05 | 주식회사 이턴 | 수술용 인스트루먼트 및 싱글 포트 수술용 어댑터 |
US8388647B2 (en) | 2009-10-28 | 2013-03-05 | Covidien Lp | Apparatus for tissue sealing |
US8460288B2 (en) | 2009-10-28 | 2013-06-11 | Olympus Corporation | Biological-tissue joining apparatus |
EP2467073B1 (en) | 2009-11-13 | 2017-01-11 | Intuitive Surgical Operations, Inc. | Curved cannula and robotic manipulator |
CN102596087B (zh) | 2009-11-13 | 2015-07-22 | 直观外科手术操作公司 | 用于独立转动构件中的平行驱动轴的电动机接口 |
US20110125151A1 (en) | 2009-11-24 | 2011-05-26 | Strauss Timo | High frequency surgical device |
US9241730B2 (en) | 2009-11-25 | 2016-01-26 | Eliaz Babaev | Ultrasound surgical saw |
US8070711B2 (en) | 2009-12-09 | 2011-12-06 | Alcon Research, Ltd. | Thermal management algorithm for phacoemulsification system |
US8136712B2 (en) | 2009-12-10 | 2012-03-20 | Ethicon Endo-Surgery, Inc. | Surgical stapler with discrete staple height adjustment and tactile feedback |
US10039588B2 (en) | 2009-12-16 | 2018-08-07 | Covidien Lp | System and method for tissue sealing |
USD627066S1 (en) | 2009-12-18 | 2010-11-09 | Tyco Healthcare Group Lp | Surgical instrument handle |
US8591459B2 (en) | 2009-12-21 | 2013-11-26 | Ethicon Endo-Surgery, Inc. | Use of biomarkers and therapeutic agents with surgical devices |
US8851354B2 (en) | 2009-12-24 | 2014-10-07 | Ethicon Endo-Surgery, Inc. | Surgical cutting instrument that analyzes tissue thickness |
US8267300B2 (en) | 2009-12-30 | 2012-09-18 | Ethicon Endo-Surgery, Inc. | Dampening device for endoscopic surgical stapler |
US8374670B2 (en) | 2010-01-22 | 2013-02-12 | Biosense Webster, Inc. | Catheter having a force sensing distal tip |
CN102802548B (zh) | 2010-01-22 | 2015-06-24 | 奥林巴斯医疗株式会社 | 治疗用处理器具、治疗用处理装置及治疗处理方法 |
KR101638393B1 (ko) | 2010-01-29 | 2016-07-11 | 삼성전자주식회사 | 휴대용 장치에서 배터리 잔량 및 충방전 상태 표시 장치 및 방법 |
JP5468926B2 (ja) | 2010-02-02 | 2014-04-09 | 日本特殊陶業株式会社 | 超音波振動子 |
US8328061B2 (en) | 2010-02-02 | 2012-12-11 | Covidien Lp | Surgical instrument for joining tissue |
US8961547B2 (en) | 2010-02-11 | 2015-02-24 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with moving cutting implement |
US8531064B2 (en) | 2010-02-11 | 2013-09-10 | Ethicon Endo-Surgery, Inc. | Ultrasonically powered surgical instruments with rotating cutting implement |
US8579928B2 (en) | 2010-02-11 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Outer sheath and blade arrangements for ultrasonic surgical instruments |
US8486096B2 (en) | 2010-02-11 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Dual purpose surgical instrument for cutting and coagulating tissue |
US8382782B2 (en) | 2010-02-11 | 2013-02-26 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with partially rotating blade and fixed pad arrangement |
US8419759B2 (en) | 2010-02-11 | 2013-04-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with comb-like tissue trimming device |
US8469981B2 (en) | 2010-02-11 | 2013-06-25 | Ethicon Endo-Surgery, Inc. | Rotatable cutting implement arrangements for ultrasonic surgical instruments |
US8951272B2 (en) | 2010-02-11 | 2015-02-10 | Ethicon Endo-Surgery, Inc. | Seal arrangements for ultrasonically powered surgical instruments |
US8323302B2 (en) | 2010-02-11 | 2012-12-04 | Ethicon Endo-Surgery, Inc. | Methods of using ultrasonically powered surgical instruments with rotatable cutting implements |
US9259234B2 (en) | 2010-02-11 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with rotatable blade and hollow sheath arrangements |
WO2011099571A1 (ja) | 2010-02-12 | 2011-08-18 | オリンパスメディカルシステムズ株式会社 | 超音波処置具 |
USD631155S1 (en) | 2010-02-23 | 2011-01-18 | Cambridge Endoscopic Devices, Inc. | Medical instrument |
US8403945B2 (en) | 2010-02-25 | 2013-03-26 | Covidien Lp | Articulating endoscopic surgical clip applier |
US8439912B2 (en) | 2010-02-26 | 2013-05-14 | Covidien Lp | De-tensioning mechanism for articulation drive cables |
US9107684B2 (en) | 2010-03-05 | 2015-08-18 | Covidien Lp | System and method for transferring power to intrabody instruments |
US8864761B2 (en) | 2010-03-10 | 2014-10-21 | Covidien Lp | System and method for determining proximity relative to a critical structure |
US8419727B2 (en) | 2010-03-26 | 2013-04-16 | Aesculap Ag | Impedance mediated power delivery for electrosurgery |
US8696665B2 (en) | 2010-03-26 | 2014-04-15 | Ethicon Endo-Surgery, Inc. | Surgical cutting and sealing instrument with reduced firing force |
US8827992B2 (en) | 2010-03-26 | 2014-09-09 | Aesculap Ag | Impedance mediated control of power delivery for electrosurgery |
USD638540S1 (en) | 2010-04-08 | 2011-05-24 | Terumo Kabushiki Kaisha | Manipulator system operating handle for medical use |
US8834518B2 (en) | 2010-04-12 | 2014-09-16 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with cam-actuated jaws |
US8709035B2 (en) | 2010-04-12 | 2014-04-29 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with jaws having a parallel closure motion |
US8623044B2 (en) | 2010-04-12 | 2014-01-07 | Ethicon Endo-Surgery, Inc. | Cable actuated end-effector for a surgical instrument |
US8496682B2 (en) | 2010-04-12 | 2013-07-30 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instruments with cam-actuated jaws |
US8535311B2 (en) | 2010-04-22 | 2013-09-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument comprising closing and firing systems |
US9241692B2 (en) | 2010-04-28 | 2016-01-26 | Sanovas, Inc. | Pressure/vacuum actuated catheter forceps |
US10265118B2 (en) | 2010-05-04 | 2019-04-23 | Covidien Lp | Pinion blade drive mechanism for a laparoscopic vessel dissector |
US8562592B2 (en) | 2010-05-07 | 2013-10-22 | Ethicon Endo-Surgery, Inc. | Compound angle laparoscopic methods and devices |
US8685020B2 (en) | 2010-05-17 | 2014-04-01 | Ethicon Endo-Surgery, Inc. | Surgical instruments and end effectors therefor |
WO2011145533A1 (ja) | 2010-05-18 | 2011-11-24 | オリンパスメディカルシステムズ株式会社 | 医療装置 |
US9044256B2 (en) | 2010-05-19 | 2015-06-02 | Board Of Regents, The University Of Texas System | Medical devices, apparatuses, systems, and methods |
US20110284014A1 (en) | 2010-05-19 | 2011-11-24 | The Board Of Regents Of The University Of Texas System | Medical Devices That Include Removable Magnet Units and Related Methods |
EP2571441B1 (en) | 2010-05-20 | 2020-03-25 | Cook Medical Technologies LLC | Lead system for electrical devices used in medical procedures |
USD669992S1 (en) | 2010-05-20 | 2012-10-30 | Sound Surgical Technologies, Llc | Ultrasonic amplifier |
GB2480498A (en) | 2010-05-21 | 2011-11-23 | Ethicon Endo Surgery Inc | Medical device comprising RF circuitry |
US20110291526A1 (en) | 2010-05-27 | 2011-12-01 | Innowattech Ltd. | Piezoelectric stack compression generator |
US8638428B2 (en) | 2010-06-01 | 2014-01-28 | Joe Denton Brown | Method and apparatus for using optical feedback to detect fiber breakdown during surgical laser procedures |
US8430877B2 (en) | 2010-06-02 | 2013-04-30 | Covidien Lp | Apparatus for performing an electrosurgical procedure |
US8491625B2 (en) | 2010-06-02 | 2013-07-23 | Covidien Lp | Apparatus for performing an electrosurgical procedure |
US8926607B2 (en) | 2010-06-09 | 2015-01-06 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing multiple positive temperature coefficient electrodes |
US8888776B2 (en) | 2010-06-09 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing an electrode |
US8795276B2 (en) | 2010-06-09 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing a plurality of electrodes |
US8790342B2 (en) | 2010-06-09 | 2014-07-29 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing pressure-variation electrodes |
US8753338B2 (en) | 2010-06-10 | 2014-06-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument employing a thermal management system |
US8764747B2 (en) | 2010-06-10 | 2014-07-01 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument comprising sequentially activated electrodes |
US9005199B2 (en) | 2010-06-10 | 2015-04-14 | Ethicon Endo-Surgery, Inc. | Heat management configurations for controlling heat dissipation from electrosurgical instruments |
US20110306967A1 (en) | 2010-06-10 | 2011-12-15 | Payne Gwendolyn P | Cooling configurations for electrosurgical instruments |
JP5006475B2 (ja) | 2010-06-17 | 2012-08-22 | オリンパスメディカルシステムズ株式会社 | 超音波処置システム及び超音波処置システムの作動方法 |
US20120004655A1 (en) | 2010-06-30 | 2012-01-05 | Harrison Jay Kim | Bipolar Connector System |
ES2758557T3 (es) | 2010-07-07 | 2020-05-05 | Carevature Medical Ltd | Dispositivo quirúrgico para la extirpación de tejidos |
US8834466B2 (en) | 2010-07-08 | 2014-09-16 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an articulatable end effector |
US8512336B2 (en) | 2010-07-08 | 2013-08-20 | Covidien Lp | Optimal geometries for creating current densities in a bipolar electrode configuration |
US9149324B2 (en) | 2010-07-08 | 2015-10-06 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an articulatable end effector |
US8453906B2 (en) | 2010-07-14 | 2013-06-04 | Ethicon Endo-Surgery, Inc. | Surgical instruments with electrodes |
US8613383B2 (en) | 2010-07-14 | 2013-12-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments with electrodes |
US20120022519A1 (en) | 2010-07-22 | 2012-01-26 | Ethicon Endo-Surgery, Inc. | Surgical cutting and sealing instrument with controlled energy delivery |
US8795327B2 (en) | 2010-07-22 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with separate closure and cutting members |
US20120022526A1 (en) | 2010-07-23 | 2012-01-26 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9192431B2 (en) | 2010-07-23 | 2015-11-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US8979844B2 (en) | 2010-07-23 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9011437B2 (en) | 2010-07-23 | 2015-04-21 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US20120022583A1 (en) | 2010-07-23 | 2012-01-26 | Eric Sugalski | Surgical Tool with Crossbar Lever |
USD637288S1 (en) | 2010-07-23 | 2011-05-03 | Conmed Corporation | Surgical handpiece |
US8979843B2 (en) | 2010-07-23 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US8702704B2 (en) | 2010-07-23 | 2014-04-22 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US8298233B2 (en) | 2010-08-20 | 2012-10-30 | Tyco Healthcare Group Lp | Surgical instrument configured for use with interchangeable hand grips |
US8663222B2 (en) | 2010-09-07 | 2014-03-04 | Covidien Lp | Dynamic and static bipolar electrical sealing and cutting device |
FR2964554B1 (fr) | 2010-09-13 | 2013-08-09 | Satelec Soc | Piece a main chirurgicale comprenant un transducteur piezoelectrique a ultrasons |
KR20120030174A (ko) | 2010-09-17 | 2012-03-28 | 삼성전자주식회사 | 촉각 피드백을 제공하는 수술 로봇 시스템 및 수술 장치, 그리고 그의 촉각 피드백 제공 방법 |
US9877720B2 (en) | 2010-09-24 | 2018-01-30 | Ethicon Llc | Control features for articulating surgical device |
US9089327B2 (en) | 2010-09-24 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Surgical instrument with multi-phase trigger bias |
US9402682B2 (en) | 2010-09-24 | 2016-08-02 | Ethicon Endo-Surgery, Llc | Articulation joint features for articulating surgical device |
US9545253B2 (en) | 2010-09-24 | 2017-01-17 | Ethicon Endo-Surgery, Llc | Surgical instrument with contained dual helix actuator assembly |
USD669993S1 (en) | 2010-09-29 | 2012-10-30 | Sound Surgical Technologies, Llc | Console for use in power assisted lipoplasty |
US9044228B2 (en) | 2010-09-30 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Fastener system comprising a plurality of fastener cartridges |
US8979890B2 (en) | 2010-10-01 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
AU2011307338B8 (en) | 2010-10-01 | 2015-02-19 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
US9017372B2 (en) | 2010-10-01 | 2015-04-28 | Covidien Lp | Blade deployment mechanisms for surgical forceps |
US8695866B2 (en) | 2010-10-01 | 2014-04-15 | Ethicon Endo-Surgery, Inc. | Surgical instrument having a power control circuit |
US8888809B2 (en) | 2010-10-01 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
US8899461B2 (en) | 2010-10-01 | 2014-12-02 | Covidien Lp | Tissue stop for surgical instrument |
USD696631S1 (en) | 2011-05-17 | 2013-12-31 | Ethicon Endo-Surgery, Inc. | Electrical connector |
US9345534B2 (en) | 2010-10-04 | 2016-05-24 | Covidien Lp | Vessel sealing instrument |
GB201017968D0 (en) | 2010-10-23 | 2010-12-08 | Sra Dev Ltd | Ergonomic handpiece for laparoscopic and open surgery |
US8628529B2 (en) | 2010-10-26 | 2014-01-14 | Ethicon Endo-Surgery, Inc. | Surgical instrument with magnetic clamping force |
US20120109186A1 (en) | 2010-10-29 | 2012-05-03 | Parrott David A | Articulating laparoscopic surgical instruments |
US9451967B2 (en) | 2010-11-01 | 2016-09-27 | Boston Scientific Scimed, Inc. | Tissue closure |
US20120116265A1 (en) | 2010-11-05 | 2012-05-10 | Houser Kevin L | Surgical instrument with charging devices |
US9011471B2 (en) | 2010-11-05 | 2015-04-21 | Ethicon Endo-Surgery, Inc. | Surgical instrument with pivoting coupling to modular shaft and end effector |
US9597143B2 (en) | 2010-11-05 | 2017-03-21 | Ethicon Endo-Surgery, Llc | Sterile medical instrument charging device |
US10959769B2 (en) | 2010-11-05 | 2021-03-30 | Ethicon Llc | Surgical instrument with slip ring assembly to power ultrasonic transducer |
US9510895B2 (en) | 2010-11-05 | 2016-12-06 | Ethicon Endo-Surgery, Llc | Surgical instrument with modular shaft and end effector |
WO2012061722A2 (en) | 2010-11-05 | 2012-05-10 | Ethicon Endo-Surgery, Inc. | User feedback through handpiece of surgical instrument |
US9381058B2 (en) | 2010-11-05 | 2016-07-05 | Ethicon Endo-Surgery, Llc | Recharge system for medical devices |
US9161803B2 (en) | 2010-11-05 | 2015-10-20 | Ethicon Endo-Surgery, Inc. | Motor driven electrosurgical device with mechanical and electrical feedback |
US9782214B2 (en) | 2010-11-05 | 2017-10-10 | Ethicon Llc | Surgical instrument with sensor and powered control |
WO2012066983A1 (ja) | 2010-11-15 | 2012-05-24 | オリンパスメディカルシステムズ株式会社 | 超音波振動子、超音波処置具、超音波処置装置、及び、超音波振動子の組立方法 |
EP2640301B1 (en) | 2010-11-15 | 2016-03-30 | Intuitive Surgical Operations, Inc. | Decoupling instrument shaft roll and end effector actuation in a surgical instrument |
US8480703B2 (en) | 2010-11-19 | 2013-07-09 | Covidien Lp | Surgical device |
US8920421B2 (en) | 2010-11-29 | 2014-12-30 | Covidien Lp | System and method for tissue sealing |
US8784418B2 (en) | 2010-11-29 | 2014-07-22 | Covidien Lp | Endoscopic surgical forceps |
JP5734631B2 (ja) | 2010-12-02 | 2015-06-17 | オリンパス株式会社 | 手術支援システム |
US8801710B2 (en) | 2010-12-07 | 2014-08-12 | Immersion Corporation | Electrosurgical sealing tool having haptic feedback |
US10470788B2 (en) | 2010-12-07 | 2019-11-12 | Misonix, Inc | Ultrasonic instrument, associated method of use and related manufacturing method |
US8715277B2 (en) | 2010-12-08 | 2014-05-06 | Ethicon Endo-Surgery, Inc. | Control of jaw compression in surgical instrument having end effector with opposing jaw members |
EP2654594A1 (en) | 2010-12-23 | 2013-10-30 | Straumann Holding AG | Cassette for storage of medical instruments |
US8862955B2 (en) | 2010-12-29 | 2014-10-14 | Stmicroelectronics S.R.L. | Apparatus for at-speed testing, in inter-domain mode, of a multi-clock-domain digital integrated circuit according to BIST or SCAN techniques |
US8936614B2 (en) | 2010-12-30 | 2015-01-20 | Covidien Lp | Combined unilateral/bilateral jaws on a surgical instrument |
US9044245B2 (en) | 2011-01-05 | 2015-06-02 | Medtronic Ablation Frontiers Llc | Multipolarity epicardial radiofrequency ablation |
CN107750050B (zh) | 2011-01-06 | 2022-03-04 | 北京三星通信技术研究有限公司 | 一种支持用户设备ue移动性的方法和设备 |
US9113940B2 (en) | 2011-01-14 | 2015-08-25 | Covidien Lp | Trigger lockout and kickback mechanism for surgical instruments |
US9028476B2 (en) | 2011-02-03 | 2015-05-12 | Covidien Lp | Dual antenna microwave resection and ablation device, system and method of use |
US9326787B2 (en) | 2011-02-07 | 2016-05-03 | Olympus Corporation | Energy treatment instrument |
WO2012109621A1 (en) | 2011-02-10 | 2012-08-16 | Actuated Medical, Inc. | Medical tool with electromechanical control and feedback |
US8986287B2 (en) | 2011-02-14 | 2015-03-24 | Adrian E. Park | Adjustable laparoscopic instrument handle |
CN106473789B (zh) | 2011-02-15 | 2020-07-24 | 直观外科手术操作公司 | 用于指示夹紧预测的系统 |
EP2675387B1 (en) | 2011-02-15 | 2018-04-25 | Intuitive Surgical Operations, Inc. | Seals and sealing methods for a surgical instrument having an articulated end effector actuated by a drive shaft |
EP3326551B1 (en) | 2011-02-15 | 2023-05-10 | Intuitive Surgical Operations, Inc. | Systems for detecting clamping or firing failure |
US8767970B2 (en) | 2011-02-16 | 2014-07-01 | Apple Inc. | Audio panning with multi-channel surround sound decoding |
BR112013020023B1 (pt) | 2011-02-18 | 2022-08-16 | Intuitive Surgical Operations, Inc. | Instrumento cirúrgico, método para operar um instrumento cirúrgico e sistema cirúrgico robótico teleoperado |
JP5167443B2 (ja) | 2011-03-17 | 2013-03-21 | オリンパスメディカルシステムズ株式会社 | 医療用送液装置 |
WO2012129292A2 (en) | 2011-03-24 | 2012-09-27 | Ethicon Endo-Surgery, Inc. | Energy-based scissors device |
CN103108600B (zh) | 2011-03-24 | 2015-07-22 | 奥林巴斯医疗株式会社 | 把持处理装置 |
CN202027624U (zh) | 2011-03-25 | 2011-11-09 | 薛新汶 | 一种手术用超声波工具 |
US8974479B2 (en) | 2011-03-30 | 2015-03-10 | Covidien Lp | Ultrasonic surgical instruments |
EP2691036B1 (en) | 2011-03-30 | 2016-08-10 | Covidien LP | Ultrasonic surgical instruments |
EP2691037B1 (en) | 2011-03-30 | 2021-03-10 | Covidien LP | Ultrasonic surgical instruments |
US20120265241A1 (en) | 2011-04-12 | 2012-10-18 | Tyco Healthcare Group Lp | Surgical Forceps and Method of Manufacturing Thereof |
CA3022252C (en) | 2011-04-15 | 2020-09-22 | Covidien Ag | Battery powered hand-held ultrasonic surgical cautery cutting device |
WO2012149361A1 (en) | 2011-04-28 | 2012-11-01 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating |
JP5763407B2 (ja) | 2011-05-09 | 2015-08-12 | 株式会社ダイヘン | 異常検出装置、およびこの異常検出装置を備えた発電システム |
US8444664B2 (en) | 2011-05-16 | 2013-05-21 | Covidien Lp | Medical ultrasound instrument with articulated jaws |
US20120296371A1 (en) | 2011-05-17 | 2012-11-22 | Tyco Healthcare Group Lp | Modular Shaft for Endoscopic Vessel Sealer and Divider |
US8968283B2 (en) | 2011-05-19 | 2015-03-03 | Covidien Lp | Ultrasound device for precise tissue sealing and blade-less cutting |
US9072535B2 (en) | 2011-05-27 | 2015-07-07 | Ethicon Endo-Surgery, Inc. | Surgical stapling instruments with rotatable staple deployment arrangements |
US9358065B2 (en) | 2011-06-23 | 2016-06-07 | Covidien Lp | Shaped electrode bipolar resection apparatus, system and methods of use |
US9615877B2 (en) | 2011-06-17 | 2017-04-11 | Covidien Lp | Tissue sealing forceps |
US8568390B2 (en) | 2011-07-20 | 2013-10-29 | Covidien Lp | Articulating surgical apparatus |
US20130023925A1 (en) | 2011-07-20 | 2013-01-24 | Tyco Healthcare Group Lp | Articulating Surgical Apparatus |
US9259265B2 (en) | 2011-07-22 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Surgical instruments for tensioning tissue |
US9314301B2 (en) | 2011-08-01 | 2016-04-19 | Miramar Labs, Inc. | Applicator and tissue interface module for dermatological device |
EP2554132B1 (de) | 2011-08-01 | 2016-03-02 | Erbe Elektromedizin GmbH | Gewebefusionsinstrument |
CN102335778A (zh) | 2011-08-03 | 2012-02-01 | 四川欧曼机械有限公司 | 一种用于金属加工的切削刀具 |
JP5936914B2 (ja) | 2011-08-04 | 2016-06-22 | オリンパス株式会社 | 操作入力装置およびこれを備えるマニピュレータシステム |
JP5851147B2 (ja) | 2011-08-05 | 2016-02-03 | オリンパス株式会社 | 超音波振動装置 |
US8968317B2 (en) | 2011-08-18 | 2015-03-03 | Covidien Lp | Surgical forceps |
US9033973B2 (en) | 2011-08-30 | 2015-05-19 | Covidien Lp | System and method for DC tissue impedance sensing |
US9044243B2 (en) | 2011-08-30 | 2015-06-02 | Ethcon Endo-Surgery, Inc. | Surgical cutting and fastening device with descendible second trigger arrangement |
DE102011082102A1 (de) | 2011-09-02 | 2013-03-07 | Celon Ag Medical Instruments | Elektrodenanordnung und elektronisches Greifinstrument |
DE102011082307A1 (de) | 2011-09-07 | 2013-03-07 | Celon Ag Medical Instruments | Elektrochirurgisches Instrument, Elektrochirurgieanordnung und zugehörige Verfahren |
US9204918B2 (en) | 2011-09-28 | 2015-12-08 | RELIGN Corporation | Medical ablation system and method of use |
US8961515B2 (en) | 2011-09-28 | 2015-02-24 | Covidien Lp | Electrosurgical instrument |
US9668806B2 (en) | 2011-09-29 | 2017-06-06 | Covidien Lp | Surgical forceps including a removable stop member |
JP6144266B2 (ja) | 2011-09-30 | 2017-06-07 | エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. | 取り付け可能なエネルギーエンドエフェクタを有する腹腔鏡器具 |
US20130090576A1 (en) | 2011-10-10 | 2013-04-11 | Foster B. Stulen | Surgical instrument with ultrasonic waveguide defining a fluid lumen |
US8734476B2 (en) | 2011-10-13 | 2014-05-27 | Ethicon Endo-Surgery, Inc. | Coupling for slip ring assembly and ultrasonic transducer in surgical instrument |
EP2768418B1 (en) | 2011-10-19 | 2017-07-19 | Ethicon Endo-Surgery, Inc. | Clip applier adapted for use with a surgical robot |
US10085762B2 (en) | 2011-10-21 | 2018-10-02 | Ethicon Llc | Ultrasonic device for cutting and coagulating |
US9333025B2 (en) | 2011-10-24 | 2016-05-10 | Ethicon Endo-Surgery, Llc | Battery initialization clip |
USD687549S1 (en) | 2011-10-24 | 2013-08-06 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
US8899462B2 (en) | 2011-10-25 | 2014-12-02 | Covidien Lp | Apparatus for endoscopic procedures |
WO2013062103A1 (ja) | 2011-10-26 | 2013-05-02 | オリンパスメディカルシステムズ株式会社 | 超音波処置具 |
JP6230541B2 (ja) | 2011-11-15 | 2017-11-15 | インテュイティブ サージカル オペレーションズ, インコーポレイテッド | しまい込めるナイフブレードを持つ手術器具 |
US9063049B2 (en) | 2011-11-25 | 2015-06-23 | Hydro Honing Laboratories, Inc. | Apparatus and method for quantifying metal surface treatment |
US20130158659A1 (en) | 2011-12-20 | 2013-06-20 | Richard A. Bergs | Medical Devices, Apparatuses, Systems, and Methods With Configurations for Shaping Magnetic-Fields and Interactions |
US20130158660A1 (en) | 2011-12-20 | 2013-06-20 | Richard A. Bergs | Medical Devices, Apparatuses, Systems, and Methods with Magnetic Shielding |
DE102012100040A1 (de) | 2012-01-04 | 2013-07-04 | Aesculap Ag | Elektrochirurgisches Instrument und Maulteil hierfür |
US8382775B1 (en) | 2012-01-08 | 2013-02-26 | Vibrynt, Inc. | Methods, instruments and devices for extragastric reduction of stomach volume |
US9125722B2 (en) | 2012-02-09 | 2015-09-08 | Donald N. Schwartz | Device for the ultrasonic treatment of glaucoma having a concave tip |
EP2811932B1 (en) | 2012-02-10 | 2019-06-26 | Ethicon LLC | Robotically controlled surgical instrument |
US8752264B2 (en) | 2012-03-06 | 2014-06-17 | Covidien Lp | Surgical tissue sealer |
US20130253256A1 (en) | 2012-03-20 | 2013-09-26 | David B. Griffith | Apparatuses, systems, and methods for use and transport of magnetic medical devices with transport fixtures or safety cages |
TWM438061U (en) | 2012-04-03 | 2012-09-21 | Inhon Internat Co Ltd | Connector module and a male connector and the female connector |
US9439668B2 (en) | 2012-04-09 | 2016-09-13 | Ethicon Endo-Surgery, Llc | Switch arrangements for ultrasonic surgical instruments |
US9237921B2 (en) | 2012-04-09 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US9241731B2 (en) | 2012-04-09 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Rotatable electrical connection for ultrasonic surgical instruments |
US9226766B2 (en) | 2012-04-09 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Serial communication protocol for medical device |
US9724118B2 (en) | 2012-04-09 | 2017-08-08 | Ethicon Endo-Surgery, Llc | Techniques for cutting and coagulating tissue for ultrasonic surgical instruments |
JP5883343B2 (ja) | 2012-04-12 | 2016-03-15 | 株式会社スズキプレシオン | 医療用マニピュレータ |
US8968294B2 (en) | 2012-04-17 | 2015-03-03 | Covidien Lp | Single or limited use device designs |
US20130277410A1 (en) | 2012-04-18 | 2013-10-24 | Cardica, Inc. | Safety lockout for surgical stapler |
US9788851B2 (en) | 2012-04-18 | 2017-10-17 | Ethicon Llc | Surgical instrument with tissue density sensing |
US9216050B2 (en) | 2012-05-01 | 2015-12-22 | Medtronic Ablation Frontiers Llc | Detection of microbubble formation during catheter ablation |
JP6224082B2 (ja) | 2012-05-02 | 2017-11-01 | エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. | 切断及び凝固用電気外科装置 |
US9301772B2 (en) | 2012-05-31 | 2016-04-05 | Ethicon Endo-Surgery, Llc | Loading cartridge for surgical instrument end effector |
JP5690446B2 (ja) | 2012-06-06 | 2015-03-25 | オリンパスメディカルシステムズ株式会社 | 超音波振動発生伝達ユニットの接続機構と超音波振動発生伝達ユニットの製造方法 |
EP2859858B1 (en) | 2012-06-06 | 2016-12-28 | Olympus Corporation | Ultrasound probe |
US10677764B2 (en) | 2012-06-11 | 2020-06-09 | Covidien Lp | Temperature estimation and tissue detection of an ultrasonic dissector from frequency response monitoring |
US11076880B2 (en) | 2012-06-11 | 2021-08-03 | Covidien Lp | Temperature estimation and tissue detection of an ultrasonic dissector from frequency response monitoring |
EP2863814B1 (en) | 2012-06-20 | 2016-09-14 | Stryker Corporation | Systems for off-axis tissue manipulation |
US9072536B2 (en) | 2012-06-28 | 2015-07-07 | Ethicon Endo-Surgery, Inc. | Differential locking arrangements for rotary powered surgical instruments |
US20140005640A1 (en) | 2012-06-28 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical end effector jaw and electrode configurations |
US9289256B2 (en) | 2012-06-28 | 2016-03-22 | Ethicon Endo-Surgery, Llc | Surgical end effectors having angled tissue-contacting surfaces |
US8747238B2 (en) | 2012-06-28 | 2014-06-10 | Ethicon Endo-Surgery, Inc. | Rotary drive shaft assemblies for surgical instruments with articulatable end effectors |
US9119657B2 (en) | 2012-06-28 | 2015-09-01 | Ethicon Endo-Surgery, Inc. | Rotary actuatable closure arrangement for surgical end effector |
US20140005705A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical instruments with articulating shafts |
US9101385B2 (en) | 2012-06-28 | 2015-08-11 | Ethicon Endo-Surgery, Inc. | Electrode connections for rotary driven surgical tools |
US9028494B2 (en) | 2012-06-28 | 2015-05-12 | Ethicon Endo-Surgery, Inc. | Interchangeable end effector coupling arrangement |
US20140005718A1 (en) | 2012-06-28 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Multi-functional powered surgical device with external dissection features |
US9561038B2 (en) | 2012-06-28 | 2017-02-07 | Ethicon Endo-Surgery, Llc | Interchangeable clip applier |
US9125662B2 (en) | 2012-06-28 | 2015-09-08 | Ethicon Endo-Surgery, Inc. | Multi-axis articulating and rotating surgical tools |
US20140001231A1 (en) | 2012-06-28 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Firing system lockout arrangements for surgical instruments |
US9282974B2 (en) | 2012-06-28 | 2016-03-15 | Ethicon Endo-Surgery, Llc | Empty clip cartridge lockout |
US9408606B2 (en) | 2012-06-28 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Robotically powered surgical device with manually-actuatable reversing system |
US9326788B2 (en) | 2012-06-29 | 2016-05-03 | Ethicon Endo-Surgery, Llc | Lockout mechanism for use with robotic electrosurgical device |
US10028786B2 (en) | 2012-06-29 | 2018-07-24 | Covidien Lp | Helical connector assembly |
US9226767B2 (en) | 2012-06-29 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Closed feedback control for electrosurgical device |
US9351754B2 (en) | 2012-06-29 | 2016-05-31 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with distally positioned jaw assemblies |
US9283045B2 (en) | 2012-06-29 | 2016-03-15 | Ethicon Endo-Surgery, Llc | Surgical instruments with fluid management system |
US9393037B2 (en) | 2012-06-29 | 2016-07-19 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9198714B2 (en) | 2012-06-29 | 2015-12-01 | Ethicon Endo-Surgery, Inc. | Haptic feedback devices for surgical robot |
US20140005702A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with distally positioned transducers |
US9408622B2 (en) | 2012-06-29 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9820768B2 (en) | 2012-06-29 | 2017-11-21 | Ethicon Llc | Ultrasonic surgical instruments with control mechanisms |
US20140081299A1 (en) | 2012-09-19 | 2014-03-20 | Timothy G. Dietz | Micromachined Ultrasonic Scalpel with Embedded Piezoelectric Actuator |
CN104334103B (zh) | 2012-09-24 | 2016-10-26 | 奥林巴斯株式会社 | 超声波工作单元以及超声波处理装置 |
EP2898844A4 (en) | 2012-09-24 | 2016-06-01 | Olympus Corp | TREATMENT ARRANGEMENT, METHOD FOR THE MANUFACTURE THEREOF AND TREATMENT TOOL |
US9147965B2 (en) | 2012-09-26 | 2015-09-29 | Kc Magcon, Inc. | Magnetic-enabled connector device |
US9492224B2 (en) | 2012-09-28 | 2016-11-15 | EthiconEndo-Surgery, LLC | Multi-function bi-polar forceps |
US9687290B2 (en) | 2012-10-02 | 2017-06-27 | Covidien Lp | Energy-based medical devices |
US9622729B2 (en) | 2012-10-06 | 2017-04-18 | Steerable Instruments nv | Crosstalk reducing handle for surgical articulated instruments |
US9526564B2 (en) | 2012-10-08 | 2016-12-27 | Covidien Lp | Electric stapler device |
US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
US10201365B2 (en) | 2012-10-22 | 2019-02-12 | Ethicon Llc | Surgeon feedback sensing and display methods |
US20140121569A1 (en) | 2012-10-25 | 2014-05-01 | Solta Medical, Inc. | Ultrasonically heated probe |
US20140135804A1 (en) | 2012-11-15 | 2014-05-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic and electrosurgical devices |
EP2932930B1 (en) | 2012-12-13 | 2018-06-27 | Olympus Corporation | Treatment instrument |
US9468498B2 (en) | 2012-12-20 | 2016-10-18 | Cook Medical Technologies Llc | Magnetic activation of monopolar and bipolar devices |
US20140194875A1 (en) | 2013-01-10 | 2014-07-10 | Covidien Lp | Surgical forceps |
US20140194874A1 (en) | 2013-01-10 | 2014-07-10 | Ethicon Endo-Surgery, Inc. | Electrosurgical end effector with independent closure feature and blade |
US9149325B2 (en) | 2013-01-25 | 2015-10-06 | Ethicon Endo-Surgery, Inc. | End effector with compliant clamping jaw |
US9610114B2 (en) | 2013-01-29 | 2017-04-04 | Ethicon Endo-Surgery, Llc | Bipolar electrosurgical hand shears |
US9326767B2 (en) | 2013-03-01 | 2016-05-03 | Ethicon Endo-Surgery, Llc | Joystick switch assemblies for surgical instruments |
US10070916B2 (en) | 2013-03-11 | 2018-09-11 | Covidien Lp | Surgical instrument with system and method for springing open jaw members |
US9456863B2 (en) | 2013-03-11 | 2016-10-04 | Covidien Lp | Surgical instrument with switch activation control |
US9254171B2 (en) | 2013-03-14 | 2016-02-09 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with multi-stage actuator |
US10226273B2 (en) | 2013-03-14 | 2019-03-12 | Ethicon Llc | Mechanical fasteners for use with surgical energy devices |
US9168090B2 (en) | 2013-03-14 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with restricted trigger |
US9510906B2 (en) | 2013-03-15 | 2016-12-06 | Ethicon Endo-Surgery, Llc | Tissue clamping features of surgical instrument end effector |
US9241728B2 (en) | 2013-03-15 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument with multiple clamping mechanisms |
US9237923B2 (en) | 2013-03-15 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Surgical instrument with partial trigger lockout |
EP4306142A2 (en) | 2013-04-08 | 2024-01-17 | Boston Scientific Scimed, Inc. | Medical systems and methods |
US9649110B2 (en) | 2013-04-16 | 2017-05-16 | Ethicon Llc | Surgical instrument comprising a closing drive and a firing drive operated from the same rotatable output |
JP5678242B1 (ja) | 2013-05-02 | 2015-02-25 | オリンパスメディカルシステムズ株式会社 | 超音波処置システム |
US9574644B2 (en) | 2013-05-30 | 2017-02-21 | Ethicon Endo-Surgery, Llc | Power module for use with a surgical instrument |
JP5797355B2 (ja) | 2013-06-07 | 2015-10-21 | オリンパス株式会社 | 超音波プローブ及び超音波処置装置 |
US20140371735A1 (en) | 2013-06-12 | 2014-12-18 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument end effector with preheating element |
US10182837B2 (en) | 2013-06-28 | 2019-01-22 | Misonix, Inc. | Sheath coupling member and associated instrument assembly |
CN105358263B (zh) | 2013-07-03 | 2017-05-17 | 奥林巴斯株式会社 | 超声波振动器件、超声波振动器件的制造方法以及超声波医疗装置 |
KR20150006519A (ko) | 2013-07-08 | 2015-01-19 | 삼성메디슨 주식회사 | 초음파 프로브 및 그 제조방법 |
JP5847356B2 (ja) | 2013-08-07 | 2016-01-20 | オリンパス株式会社 | 超音波処置装置 |
US9295514B2 (en) | 2013-08-30 | 2016-03-29 | Ethicon Endo-Surgery, Llc | Surgical devices with close quarter articulation features |
US9814514B2 (en) | 2013-09-13 | 2017-11-14 | Ethicon Llc | Electrosurgical (RF) medical instruments for cutting and coagulating tissue |
US20150080876A1 (en) | 2013-09-16 | 2015-03-19 | Ethoicon Endo-Surgery, Inc | Integrated systems for electrosurgical steam or smoke control |
US9861428B2 (en) | 2013-09-16 | 2018-01-09 | Ethicon Llc | Integrated systems for electrosurgical steam or smoke control |
US10231747B2 (en) | 2013-09-20 | 2019-03-19 | Ethicon Llc | Transducer features for ultrasonic surgical instrument |
US9907552B2 (en) | 2013-09-23 | 2018-03-06 | Ethicon Llc | Control features for motorized surgical stapling instrument |
US9918736B2 (en) | 2013-09-25 | 2018-03-20 | Covidien Lp | Ultrasonic dissector and sealer |
US20150112335A1 (en) | 2013-10-18 | 2015-04-23 | Ethicon Endo-Surgery, Inc. | Electrosurgical devices with fluid flow control |
JP6154729B2 (ja) | 2013-10-28 | 2017-06-28 | 富士フイルム株式会社 | 圧電体素子の製造方法 |
US9265926B2 (en) | 2013-11-08 | 2016-02-23 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
US9526565B2 (en) | 2013-11-08 | 2016-12-27 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
US9861381B2 (en) | 2013-11-12 | 2018-01-09 | Ethicon Llc | Removable battery casing for surgical instrument |
USD763442S1 (en) | 2013-11-15 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Handpiece for surgical instrument |
US9913655B2 (en) | 2013-11-18 | 2018-03-13 | Ethicon Llc | Surgical instrument with active element and suction cage |
US9949785B2 (en) | 2013-11-21 | 2018-04-24 | Ethicon Llc | Ultrasonic surgical instrument with electrosurgical feature |
US10368892B2 (en) | 2013-11-22 | 2019-08-06 | Ethicon Llc | Features for coupling surgical instrument shaft assembly with instrument body |
MX2016006846A (es) | 2013-11-26 | 2017-01-09 | Ethicon Endo Surgery Llc | Caracteristicas de proteccion para cuchilla ultrasonica de un instrumento quirurgico. |
US9943325B2 (en) | 2013-11-26 | 2018-04-17 | Ethicon Llc | Handpiece and blade configurations for ultrasonic surgical instrument |
GB2521229A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
CN103668171A (zh) | 2013-12-25 | 2014-03-26 | 江苏万力机械股份有限公司 | 延长超大剪切装备刀具寿命的复合处理方法 |
US9795436B2 (en) | 2014-01-07 | 2017-10-24 | Ethicon Llc | Harvesting energy from a surgical generator |
US9408660B2 (en) | 2014-01-17 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Device trigger dampening mechanism |
EP3103407B1 (en) | 2014-02-06 | 2018-11-21 | Olympus Corporation | Ultrasonic probe and ultrasonic treatment apparatus |
US10420607B2 (en) | 2014-02-14 | 2019-09-24 | Arthrocare Corporation | Methods and systems related to an electrosurgical controller |
WO2015133006A1 (ja) | 2014-03-03 | 2015-09-11 | オリンパス株式会社 | 超音波処置具、プローブ |
FR3018184B1 (fr) | 2014-03-07 | 2018-04-06 | Nsk France | Instrument chirurgical ultrasonore pour rhinoplastie |
US20160128769A1 (en) | 2014-03-11 | 2016-05-12 | Michael Rontal | Surgical device for the removal of tissue employing a vibrating beam with cold plasma sterilization |
US9486235B2 (en) | 2014-03-11 | 2016-11-08 | Michael Rontal | Surgical device employing a cantilevered beam dissector |
US9554854B2 (en) | 2014-03-18 | 2017-01-31 | Ethicon Endo-Surgery, Llc | Detecting short circuits in electrosurgical medical devices |
US9675374B2 (en) | 2014-03-24 | 2017-06-13 | Ethicon Llc | Ultrasonic forceps |
US10092310B2 (en) | 2014-03-27 | 2018-10-09 | Ethicon Llc | Electrosurgical devices |
US10463421B2 (en) | 2014-03-27 | 2019-11-05 | Ethicon Llc | Two stage trigger, clamp and cut bipolar vessel sealer |
US20150272659A1 (en) | 2014-03-27 | 2015-10-01 | Ethicon Endo-Surgery, Inc. | Two stage trigger, clamp and cut bipolar vessel sealer |
US9737355B2 (en) | 2014-03-31 | 2017-08-22 | Ethicon Llc | Controlling impedance rise in electrosurgical medical devices |
CN103921215B (zh) | 2014-04-01 | 2016-04-27 | 上海电气电站设备有限公司 | 一种直槽拉刀上毛刺的去除方法 |
US20170027624A1 (en) | 2014-04-11 | 2017-02-02 | Smith & Nephew, Inc. | Dmls orthopedic intramedullary device and method of manufacture |
KR20150118750A (ko) | 2014-04-15 | 2015-10-23 | 삼성전자주식회사 | 초음파 영상 장치 |
US9913680B2 (en) | 2014-04-15 | 2018-03-13 | Ethicon Llc | Software algorithms for electrosurgical instruments |
US9757186B2 (en) | 2014-04-17 | 2017-09-12 | Ethicon Llc | Device status feedback for bipolar tissue spacer |
JP6326275B2 (ja) | 2014-04-25 | 2018-05-16 | オリンパス株式会社 | 超音波振動子及び超音波医療装置 |
DE102014108914A1 (de) | 2014-06-25 | 2015-12-31 | Aesculap Ag | Elektrochirurgisches Instrument und Maulteil hierfür |
CN106413598A (zh) | 2014-07-15 | 2017-02-15 | 奥林巴斯株式会社 | 处置器具 |
JP5963811B2 (ja) | 2014-07-18 | 2016-08-03 | オリンパス株式会社 | 治療用超音波振動子 |
US10285724B2 (en) | 2014-07-31 | 2019-05-14 | Ethicon Llc | Actuation mechanisms and load adjustment assemblies for surgical instruments |
US10194976B2 (en) | 2014-08-25 | 2019-02-05 | Ethicon Llc | Lockout disabling mechanism |
US20160051316A1 (en) | 2014-08-25 | 2016-02-25 | Ethicon Endo-Surgery, Inc. | Electrosurgical electrode mechanism |
US9877776B2 (en) | 2014-08-25 | 2018-01-30 | Ethicon Llc | Simultaneous I-beam and spring driven cam jaw closure mechanism |
US10194972B2 (en) | 2014-08-26 | 2019-02-05 | Ethicon Llc | Managing tissue treatment |
US10639092B2 (en) | 2014-12-08 | 2020-05-05 | Ethicon Llc | Electrode configurations for surgical instruments |
US10188385B2 (en) | 2014-12-18 | 2019-01-29 | Ethicon Llc | Surgical instrument system comprising lockable systems |
GB2533411B (en) | 2014-12-19 | 2020-08-05 | Gyrus Medical Ltd | Electrosurgical system |
US10092348B2 (en) | 2014-12-22 | 2018-10-09 | Ethicon Llc | RF tissue sealer, shear grip, trigger lock mechanism and energy activation |
US10159524B2 (en) | 2014-12-22 | 2018-12-25 | Ethicon Llc | High power battery powered RF amplifier topology |
US20160175029A1 (en) | 2014-12-22 | 2016-06-23 | Ethicon Endo-Surgery, Inc. | Tissue sealing and cutting instrument with locking features |
US10111699B2 (en) | 2014-12-22 | 2018-10-30 | Ethicon Llc | RF tissue sealer, shear grip, trigger lock mechanism and energy activation |
US9848937B2 (en) | 2014-12-22 | 2017-12-26 | Ethicon Llc | End effector with detectable configurations |
GB2535627B (en) | 2015-01-14 | 2017-06-28 | Gyrus Medical Ltd | Electrosurgical system |
GB2535003B (en) | 2015-01-14 | 2018-12-12 | Gyrus Medical Ltd | Electrosurgical instrument |
US10537667B2 (en) | 2015-01-28 | 2020-01-21 | Ethicon Llc | High temperature material for use in medical devices |
US10245095B2 (en) | 2015-02-06 | 2019-04-02 | Ethicon Llc | Electrosurgical instrument with rotation and articulation mechanisms |
US20160262786A1 (en) | 2015-03-10 | 2016-09-15 | Ethicon Endo-Surgery, Llc | Surgical blades with fatigue resistant properties |
US10321950B2 (en) | 2015-03-17 | 2019-06-18 | Ethicon Llc | Managing tissue treatment |
US10342602B2 (en) | 2015-03-17 | 2019-07-09 | Ethicon Llc | Managing tissue treatment |
US20160270842A1 (en) | 2015-03-20 | 2016-09-22 | Ethicon Endo-Surgery, Llc | Electrosurgical device having controllable current paths |
US10595929B2 (en) | 2015-03-24 | 2020-03-24 | Ethicon Llc | Surgical instruments with firing system overload protection mechanisms |
US10314638B2 (en) | 2015-04-07 | 2019-06-11 | Ethicon Llc | Articulating radio frequency (RF) tissue seal with articulating state sensing |
US20160296270A1 (en) | 2015-04-10 | 2016-10-13 | Ethicon Endo-Surgery, Llc | Devices and methods for providing additional power to surgical devices |
US10117702B2 (en) | 2015-04-10 | 2018-11-06 | Ethicon Llc | Surgical generator systems and related methods |
US10130410B2 (en) | 2015-04-17 | 2018-11-20 | Ethicon Llc | Electrosurgical instrument including a cutting member decouplable from a cutting member trigger |
US9872725B2 (en) | 2015-04-29 | 2018-01-23 | Ethicon Llc | RF tissue sealer with mode selection |
US10034684B2 (en) | 2015-06-15 | 2018-07-31 | Ethicon Llc | Apparatus and method for dissecting and coagulating tissue |
US11020140B2 (en) | 2015-06-17 | 2021-06-01 | Cilag Gmbh International | Ultrasonic surgical blade for use with ultrasonic surgical instruments |
US11141213B2 (en) | 2015-06-30 | 2021-10-12 | Cilag Gmbh International | Surgical instrument with user adaptable techniques |
US10034704B2 (en) | 2015-06-30 | 2018-07-31 | Ethicon Llc | Surgical instrument with user adaptable algorithms |
US10357303B2 (en) | 2015-06-30 | 2019-07-23 | Ethicon Llc | Translatable outer tube for sealing using shielded lap chole dissector |
US10154852B2 (en) | 2015-07-01 | 2018-12-18 | Ethicon Llc | Ultrasonic surgical blade with improved cutting and coagulation features |
US10751108B2 (en) | 2015-09-30 | 2020-08-25 | Ethicon Llc | Protection techniques for generator for digitally generating electrosurgical and ultrasonic electrical signal waveforms |
US10595930B2 (en) | 2015-10-16 | 2020-03-24 | Ethicon Llc | Electrode wiping surgical device |
US10028765B2 (en) | 2015-10-30 | 2018-07-24 | Ethicon Llc | Ultrasonic surgical instrument clamp arm with proximal nodal pad |
US20170164972A1 (en) | 2015-12-10 | 2017-06-15 | Ethicon Endo-Surgery, Llc | End effector for instrument with ultrasonic and electrosurgical features |
US10368957B2 (en) | 2015-12-21 | 2019-08-06 | Ethicon Llc | Ultrasonic surgical instrument with blade cleaning feature |
US10368894B2 (en) | 2015-12-21 | 2019-08-06 | Ethicon Llc | Surgical instrument with variable clamping force |
US10179022B2 (en) | 2015-12-30 | 2019-01-15 | Ethicon Llc | Jaw position impedance limiter for electrosurgical instrument |
US10575892B2 (en) | 2015-12-31 | 2020-03-03 | Ethicon Llc | Adapter for electrical surgical instruments |
US20170189095A1 (en) | 2015-12-31 | 2017-07-06 | Ethicon Endo-Surgery, Llc | Multiple port electrical isolation technique for surgical instruments |
US11229471B2 (en) | 2016-01-15 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization |
US10537351B2 (en) | 2016-01-15 | 2020-01-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with variable motor control limits |
US20170202595A1 (en) | 2016-01-15 | 2017-07-20 | Ethicon Endo-Surgery, Llc | Modular battery powered handheld surgical instrument with a plurality of control programs |
US10716615B2 (en) | 2016-01-15 | 2020-07-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade |
US11129670B2 (en) | 2016-01-15 | 2021-09-28 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization |
US10555769B2 (en) | 2016-02-22 | 2020-02-11 | Ethicon Llc | Flexible circuits for electrosurgical instrument |
CN106077718B (zh) | 2016-06-14 | 2018-03-20 | 杭州电子科技大学 | 一种能快速更换声学系统的旋转超声主轴 |
US10245064B2 (en) | 2016-07-12 | 2019-04-02 | Ethicon Llc | Ultrasonic surgical instrument with piezoelectric central lumen transducer |
US10893883B2 (en) | 2016-07-13 | 2021-01-19 | Ethicon Llc | Ultrasonic assembly for use with ultrasonic surgical instruments |
US10842522B2 (en) | 2016-07-15 | 2020-11-24 | Ethicon Llc | Ultrasonic surgical instruments having offset blades |
US10285723B2 (en) | 2016-08-09 | 2019-05-14 | Ethicon Llc | Ultrasonic surgical blade with improved heel portion |
USD847990S1 (en) | 2016-08-16 | 2019-05-07 | Ethicon Llc | Surgical instrument |
US10828056B2 (en) | 2016-08-25 | 2020-11-10 | Ethicon Llc | Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations |
US10952759B2 (en) | 2016-08-25 | 2021-03-23 | Ethicon Llc | Tissue loading of a surgical instrument |
US10555750B2 (en) | 2016-08-25 | 2020-02-11 | Ethicon Llc | Ultrasonic surgical instrument with replaceable blade having identification feature |
US10603064B2 (en) | 2016-11-28 | 2020-03-31 | Ethicon Llc | Ultrasonic transducer |
US9833256B1 (en) | 2016-12-14 | 2017-12-05 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instrument with transducer slip joint |
US10881451B2 (en) | 2017-04-27 | 2021-01-05 | Ethicon Llc | Lead screw assembly for articulation control in surgical instrument |
US10820920B2 (en) | 2017-07-05 | 2020-11-03 | Ethicon Llc | Reusable ultrasonic medical devices and methods of their use |
US10561436B2 (en) | 2017-07-31 | 2020-02-18 | Ethicon Llc | Surgical instrument use indicator |
-
2007
- 2007-07-27 US US11/881,662 patent/US8523889B2/en active Active
-
2008
- 2008-07-24 EP EP08782313.4A patent/EP2185348B1/en active Active
- 2008-07-24 AU AU2008282457A patent/AU2008282457A1/en not_active Abandoned
- 2008-07-24 CA CA2694652A patent/CA2694652A1/en not_active Abandoned
- 2008-07-24 CN CN2008801006826A patent/CN101765495B/zh active Active
- 2008-07-24 JP JP2010518379A patent/JP5551071B2/ja active Active
- 2008-07-24 WO PCT/US2008/070997 patent/WO2009018083A2/en active Application Filing
-
2013
- 2013-03-25 US US13/849,627 patent/US9414853B2/en active Active
-
2016
- 2016-08-03 US US15/227,587 patent/US10398466B2/en active Active
-
2019
- 2019-08-29 US US16/554,894 patent/US11690641B2/en active Active
-
2023
- 2023-06-29 US US18/216,175 patent/US20230414243A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832683A (en) * | 1985-09-20 | 1989-05-23 | Sumitomo Bakellite Company Limited | Surgical instrument |
US6391042B1 (en) * | 1999-03-02 | 2002-05-21 | Sound Surgical Technologies Llc | Pulsed ultrasonic device and method |
US6258034B1 (en) * | 1999-08-04 | 2001-07-10 | Acuson Corporation | Apodization methods and apparatus for acoustic phased array aperture for diagnostic medical ultrasound transducer |
US20050192610A1 (en) * | 2004-02-27 | 2005-09-01 | Houser Kevin L. | Ultrasonic surgical shears and tissue pad for same |
US20050261588A1 (en) * | 2004-05-21 | 2005-11-24 | Makin Inder Raj S | Ultrasound medical system |
US20070130771A1 (en) * | 2005-12-12 | 2007-06-14 | Kimberly-Clark Worldwide, Inc. | Methods for producing ultrasonic waveguides having improved amplification |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103027720A (zh) * | 2011-10-10 | 2013-04-10 | 伊西康内外科公司 | 具有换能器载体组件的外科器械 |
US9763690B2 (en) | 2011-10-10 | 2017-09-19 | Ethicon Llc | Surgical instrument with transducer carrier assembly |
CN105142550A (zh) * | 2013-03-15 | 2015-12-09 | 伊西康内外科公司 | 具有夹持结构的超声外科剪 |
CN106457308A (zh) * | 2014-09-22 | 2017-02-22 | 奥林巴斯株式会社 | 振动产生单元、振动体单元以及超声波处置器具 |
US10182963B2 (en) | 2014-09-22 | 2019-01-22 | Olympus Corporation | Vibration generating unit, vibrating body unit and ultrasonic treatment instrument |
CN106457308B (zh) * | 2014-09-22 | 2019-07-30 | 奥林巴斯株式会社 | 振动产生单元、振动体单元以及超声波处置器具 |
CN107427313A (zh) * | 2015-04-10 | 2017-12-01 | 奥林巴斯株式会社 | 医疗设备 |
US10786276B2 (en) | 2015-04-10 | 2020-09-29 | Olympus Corporation | Medical device |
CN107847242A (zh) * | 2015-06-30 | 2018-03-27 | 伊西康有限责任公司 | 用于使用屏蔽型腹腔镜式胆囊切除术解剖器进行密封的可平移外管 |
CN107847242B (zh) * | 2015-06-30 | 2021-05-25 | 伊西康有限责任公司 | 用于使用屏蔽型腹腔镜式胆囊切除术解剖器进行密封的可平移外管 |
CN108366805A (zh) * | 2015-12-21 | 2018-08-03 | 伊西康有限责任公司 | 具有管状声波导片段的超声外科器械 |
Also Published As
Publication number | Publication date |
---|---|
US20130226207A1 (en) | 2013-08-29 |
US11690641B2 (en) | 2023-07-04 |
EP2185348A2 (en) | 2010-05-19 |
US20230414243A1 (en) | 2023-12-28 |
WO2009018083A2 (en) | 2009-02-05 |
EP2185348B1 (en) | 2018-10-10 |
US8523889B2 (en) | 2013-09-03 |
AU2008282457A1 (en) | 2009-02-05 |
JP2010534525A (ja) | 2010-11-11 |
US20160338726A1 (en) | 2016-11-24 |
US20190380733A1 (en) | 2019-12-19 |
WO2009018083A3 (en) | 2009-03-26 |
JP5551071B2 (ja) | 2014-07-16 |
US20090030311A1 (en) | 2009-01-29 |
CA2694652A1 (en) | 2009-02-05 |
US9414853B2 (en) | 2016-08-16 |
US10398466B2 (en) | 2019-09-03 |
EP2185348A4 (en) | 2013-03-20 |
CN101765495B (zh) | 2013-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101765495B (zh) | 有效长度增加的超声端部操纵装置 | |
US9504483B2 (en) | Surgical instruments | |
US8182502B2 (en) | Folded ultrasonic end effectors with increased active length | |
CN101772326B (zh) | 具有调制器的超声外科器械 | |
JP4588452B2 (ja) | 流体管理機能を備えた超音波外科器具 | |
AU770503C (en) | Ultrasonic medical device operating in a transverse mode | |
US11786268B2 (en) | Ultrasonic surgical shears with clamping feature | |
KR20190089947A (ko) | 초음파 혼 | |
US20100087758A1 (en) | Laminated ultrasonic waveguides fabricated from sheet stock | |
JP4731909B2 (ja) | 作用長さが延長された超音波手術器具 | |
EP2178448B1 (en) | Ultrasonic surgical instruments | |
KR20190131109A (ko) | 초음파 메스 비트, 초음파 진동 전파 조립체 및 초음파 지혈 및 절단 시스템 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |