CN101133970A - 旋转弧形切割缝合器 - Google Patents

旋转弧形切割缝合器 Download PDF

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CN101133970A
CN101133970A CNA2007101477569A CN200710147756A CN101133970A CN 101133970 A CN101133970 A CN 101133970A CN A2007101477569 A CNA2007101477569 A CN A2007101477569A CN 200710147756 A CN200710147756 A CN 200710147756A CN 101133970 A CN101133970 A CN 101133970A
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end effector
surgical stapling
back shaft
stapling device
ball
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CN101133970B (zh
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M·T·马瑟
M·L·克鲁西恩斯基
R·F·施韦姆伯格
M·A·帕克
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Ethicon Endo Surgery Inc
Johnson and Johnson
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/076Surgical instruments, devices or methods, e.g. tourniquets for removing surgical staples or wound clamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/122Clamps or clips, e.g. for the umbilical cord
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B2017/0688Packages or dispensers for surgical staplers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214Stapler heads
    • A61B2017/07221Stapler heads curved
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/29Forceps for use in minimally invasive surgery
    • A61B17/2909Handles
    • A61B2017/2912Handles transmission of forces to actuating rod or piston
    • A61B2017/2923Toothed members, e.g. rack and pinion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/29Forceps for use in minimally invasive surgery
    • A61B2017/2926Details of heads or jaws
    • A61B2017/2927Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/29Forceps for use in minimally invasive surgery
    • A61B2017/2926Details of heads or jaws
    • A61B2017/2927Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A61B2017/2929Details of heads or jaws the angular position of the head being adjustable with respect to the shaft with a head rotatable about the longitudinal axis of the shaft
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B2017/320052Guides for cutting instruments
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32606Pivoted
    • Y10T403/32631Universal ball and socket
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32606Pivoted
    • Y10T403/32631Universal ball and socket
    • Y10T403/32672Swiveled ball parts or seat

Abstract

一种旋转弧形切割缝合器,其具有近端和远端,并且包括位于近端的手柄和位于远端的端部执行器,用于选择性地旋转以改进对需要治疗的组织的访问并易于使用该线性外科缝合器。支撑轴将所述手柄连接到所述端部执行器并包括纵向轴线。所述端部执行器连接到所述支撑轴,以便围绕所述缝合器的纵向轴线旋转。

Description

旋转弧形切割缝合器
技术领域
本发明涉及一种适于在通过缝合切除术来进行病理诊断和治疗中使用的外科缝合和切割器械。更具体地,本发明涉及一种通过提供端部执行器的旋转而对外科手术部位的访问进行改进的外科缝合和切割器械。
背景技术
外科缝合和切割器械通常用在由缝合切除术进行的病理诊断和治疗中。外科缝合器械提供了一种能够拓展借助肛管、口腔、胃以及操作入口(service access)引入的机械缝合装置的经腔利用的机构。虽然外科缝合和切割器械最常用于直肠病理学,但外科缝合和切割器械可在多种环境下使用。
随着时间的推进,外科缝合和切割器械已经得到了发展。这些器械通常包括支架,与所述支架连接的砧座和装载有多个钉的钉仓模块。所述器械还包括位于钉仓模块中的驱动器,该驱动器将所有钉同时推出并使其进入砧座中,以便使钉成形为大致B形形状,将组织缝合在一起。此外,这些器械包括接近机构,用于使钉仓模块从间隔位置运动到闭合位置,在所述间隔位置,钉仓模块相对于砧座分开以将组织容纳于钉仓模块和砧座之间,在所述闭合位置,组织被夹钳在砧座和钉仓模块之间。所述器械还包括击发部件,用于向前移动钉驱动器,以便使钉抵靠砧座成形。
一旦器械被定位在体腔中,需要端部执行器相对于需要切除的组织正确定位。一般说来,当手柄、轴和端部执行器沿着器械的纵向轴线刚性连接时,这通过重新定向整个器械来完成,也就是说重新定向手柄、轴和端部执行器。但是,当定向受到外科缝合和切割器械插入体内所借助的进入口的限制时,这限制了端部执行器重新定向的可能性。
这样,需要一种外科缝合和切割器械,该外科缝合和切割器械提供了端部执行器的重新定向,而不需要重新定向从身体开口延伸的手柄和轴。本发明提供了这样一种机构。
发明内容
因此,本发明的一个目的在于提供一种具有近端和远端的旋转外科缝合器。所述外科缝合器包括:位于近端的手柄;位于远端的端部执行器,用于选择性旋转以改进对需要治疗的组织的访问并易于使用所述线性外科缝合器。支撑轴将手柄连接到端部执行器并包括纵向轴线。所述端部执行器与支撑轴连接,以围绕缝合器的纵向轴线旋转。
本发明的另一个目的在于提供一种外科缝合器,其中所述支撑轴的近端与手柄连接以相对于手柄旋转,所述支撑轴相对于手柄选择性旋转以利于连接在支撑轴远端的端部执行器进行旋转。
本发明的又一个目的在于提供一种外科缝合器,其包括定位在支撑轴和端部执行器之间、允许端部执行器相对于支撑轴选择性运动的关节运动机构,该关节运动机构包括连接端部执行器和支撑轴的球形接头。
本发明的另一个目的在于提供一种外科缝合器,其包括定位在支撑轴和端部执行器之间、允许端部执行器相对于支撑轴选择性运动的关节运动机构,该关节运动机构包括连接端部执行器和支撑轴的球形接头,其中转动轴经过在球形接头中形成的通路延伸并与端部执行器固定地连接,以便在转动轴旋转时用于端部执行器的受控旋转。
本发明的又一个目的在于提供一种外科缝合器,其包括与球形接头连接的锁定机构,以允许端部执行器沿所需朝向选择性锁定并在需要时选择性释放端部执行器用于受控运动。
本发明还有一个目的在于提供一种外科缝合器,其中锁定机构包括球锁定释放管(ball lock releaset ube)。
本发明的另一个目的在于提供一种外科缝合器,其中球形接头包括具有波形外表面的球(contoured outer surface),所述球的形状和尺寸能够与球锁定释放管的远端接合。
本发明的又一个目的在于提供一种外科缝合器,其中球形接头包括具有波形外表面的球,所述球的形状和尺寸能够与球锁定释放管的远端“锁定”。
本发明还有一个目的在于提供一种外科缝合器,其中轴承位于端部执行器的近端轴和支撑轴的远端之间。
本发明的另一个目的在于提供一种外科缝合器,其中转动轴与端部执行器固定地连接,以便在转动轴旋转时控制端部执行器的旋转。
本发明的再一个目的在于提供一种外科缝合器,其中端部执行器是弧形的。
本发明的又一个目的在于提供一种外科缝合器,其中端部执行器是包括钉仓模块和支撑结构的外科紧固组件。
本发明还有一个目的在于提供一种外科缝合器,其中端部执行器包括安全锁定机构,用于防止先前已击发的钉仓模块的击发。
本发明的又一个目的在于提供一种外科缝合器,其中钉仓模块包括与砧座连接的钉仓外壳。
本发明还有一个目的在于提供一种外科缝合器,其包括从手柄延伸到端部执行器的驱动索,用于致动钉仓模块。
本发明的再一个目的在于提供一种外科缝合器,其中钉仓外壳包括凹槽,所述凹槽的形状和尺寸能够滑动地容纳推动卡圈(pushcollar),驱动索的带螺纹远端接合在该推动卡圈中,用于使钉仓外壳和推动卡圈向着砧座运动。
本发明的另一个目的在于提供一种外科缝合器,其中推动卡圈与钉仓外壳的接合选择性地松开,从而允许推动卡圈连续向前运动,以迫使刀和钉与钉仓外壳一起向着砧座运动。
本发明还有一个目的在于提供一种外科缝合器,包括防倒退机构,用于防止钉仓外壳不期望的向后运动。
本发明的另一个目的在于提供一种外科缝合器,其包括用于致动止动销的柔性止动销驱动索。
更具体地说,本发明涉及如下内容:
(1)、一种具有近端和远端的旋转外科缝合器,包括:
位于近端的手柄和位于远端的端部执行器,所述端部执行器用于选择性地旋转以改进对需要治疗的组织的访问并易于使用该线性外科缝合器;
将所述手柄连接到所述端部执行器的支撑轴,所述支撑轴具有纵向轴线;并且
其中所述端部执行器连接到所述支撑轴,以便围绕缝合器的纵向轴线旋转。
(2)、根据第(1)项所述的外科缝合器,其中所述支撑轴的近端连接到所述手柄,以便相对于所述手柄旋转,并且所述支撑轴能够相对于所述手柄选择性地旋转,以利于连接在所述支撑轴远端的端部执行器进行旋转。
(3)、根据第(2)项所述的外科缝合器,还包括关节运动机构,该关节运动机构定位在所述支撑轴和所述端部执行器之间,允许所述端部执行器相对于所述支撑轴选择性地运动,并且所述关节运动机构包括将所述端部执行器连接到所述支撑轴的球形接头。
(4)、根据第(1)项所述的外科缝合器,还包括关节运动机构,该关节运动机构定位在所述支撑轴和所述端部执行器之间,允许所述端部执行器相对于所述支撑轴选择性地运动,并且所述关节运动机构包括将所述端部执行器连接到所述支撑轴的球形接头,其中转动轴延伸穿过形成于所述球形接头中的通路并与所述端部执行器固定地连接,从而在所述转动轴旋转时用于所述端部执行器的受控旋转。
(5)、根据第(4)项所述的外科缝合器,还包括锁定机构,该锁定机构与所述球形接头连接,以使所述端部执行器沿所需朝向选择性地锁定并且在需要时选择性地松开所述端部执行器,以便进行受控运动。
(6)、根据第(5)项所述的外科缝合器,其中所述锁定机构包括球锁定释放管。
(7)、根据第(6)项所述的外科缝合器,其中所述球形接头包括具有波形外表面的球,所述球的形状和尺寸能够与所述球锁定释放管的远端接合。
(8)、根据第(4)项所述的外科缝合器,其中所述球形接头包括具有波形外表面的球,所述球的形状和尺寸能够与所述球锁定释放管的远端锁定。
(9)、根据第(1)项所述的外科缝合器,其中轴承位于所述端部执行器的近端轴和所述支撑轴的远端之间。
(10)、根据第(9)项所述的外科缝合器,其中所述端部执行器固定连接有转动轴,在所述转动轴旋转时所述端部执行器受控旋转。
(11)、根据第(1)项所述的外科缝合器,其中所述端部执行器是弧形的。
(12)、根据第(1)项所述的外科缝合器,其中所述端部执行器是包括钉仓模块和支撑结构的外科紧固组件。
(13)、根据第(12)项所述的外科缝合器,其中所述端部执行器包括安全锁定机构,该安全锁定机构用于防止先前已击发的钉仓模块的击发。
(14)、根据第(12)项所述的外科缝合器,其中所述钉仓模块包括与砧座连接的钉仓外壳。
(15)、根据第(14)项所述的外科缝合器,还包括从所述手柄延伸到所述端部执行器的驱动索,用于致动所述钉仓模块。
(16)、根据第(15)项所述的外科缝合器,其中所述钉仓外壳包括凹槽,该凹槽的形状和尺寸能够用于滑动地容纳推动卡圈,所述驱动索的带螺纹远端接合在所述推动卡圈中,以便使所述钉仓外壳和所述推动卡圈向着所述砧座运动。
(17)、根据第(16)项所述的外科缝合器,其中所述推动卡圈能够选择性地断开与所述钉仓外壳的接合,从而允许所述推动卡圈继续向前运动,以迫使刀和钉与所述钉仓外壳一起向着所述砧座运动。
(18)、根据第(17)项所述的外科缝合器,还包括防倒退机构,用于防止所述钉仓外壳不需要的向后运动。
(19)、根据第(1)项所述的外科缝合器,还包括用于致动止动销的柔性止动销驱动索。
通过下列结合用于阐明本发明的某些实施方式的附图的详细描述,本发明的其它目的和优点将会更加清楚。
附图说明
图1是显示根据本发明的外科缝合器的详细透视图。
图2是图1所示外科缝合器的透视图,其中钉仓模块被致动。
图3是图1所示外科缝合器的透视图,其中钉仓模块被去除。
图4、5、6和7是端部执行器的剖视图,显示出钉仓模块的致动。
图8是显示根据本发明的优选实施方式的传递机构的详细视图。
图9是根据图8中显示的实施方式中使用的曲柄的透视图。
图10是传动机构的剖视图。
图11、12、13和14显示了根据参照图1显示的实施方式中采用的球形接头的各个视图。
图15和16显示了根据本发明的又一种实施方式。
图17和18显示了根据本发明的再一种优选实施方式。
图19、20和21显示了根据本发明使用的拆卸机构。
图22和23显示了根据本发明的提供端部执行器的旋转的系统。
具体实施方式
这里公开了本发明的详细实施方式。但是应理解,所公开的实施例仅仅作为可以多种形式体现的本发明的示范性例子。因此,这里公开的细节不应解释为限定性的,而仅仅作为权利要求书以及教导本领域技术人员如何制造和/或使用本发明的基础。
参照图1到10,公开了一种外科缝合和切割器械10,具体地说是线性外科缝合器。所述线性外科缝合器10被设计用于缝合和切割组织。所述线性外科缝合器10具有位于近端14的手柄12和位于相对的远端18的端部执行器16。如同下面相当详细讨论的那样,端部执行器16受到支撑,使其可选择性地进行关节运动,以便改善对需要处理的组织的访问并便于本发明的线性外科缝合器10的使用。
根据本发明的优选实施方式,端部执行器16是弧形的,但本领域技术人员将会理解,在不背离本发明精神的条件下可采用各种形状的端部执行器。支撑轴20将手柄12与器械的端部执行器16连接。根据本发明的优选实施方式,手柄12具有右侧和左侧手柄护罩24、22。手柄12还具有主体部分,用于抓持并操纵该线性外科缝合器10。
端部执行器16是外科紧固组件,包括钉仓模块26和C形支撑结构28。术语“C形”在整个说明书中被用于描述支撑结构28和钉仓模块26的凹形特征。C形结构有利于增强功能性,并且在本说明书中术语C形的使用应当被解释为包括各种凹形,这些凹形能类似地增强外科缝合和切割器械的功能性。端部执行器16的形状和尺寸能够容纳钉仓模块26。端部执行器16还包括安全锁定机构,用于防止先前已被击发的钉仓模块的击发。虽然下面公开的本发明的端部执行器适于与具有各种组成元件的可更换钉仓模块结合使用,但是在不背离本发明的精神的条件下,本发明的构思可被应用于各种端部执行器和钉仓模块结构。
如同基于下列公开的内容会更加清楚的那样,本发明的线性外科缝合器10设计为具有可更换钉仓模块26的多击发装置。然而应当理解,在不背离本发明的精神的条件下,本发明的许多基本构思可同样应用于单击发装置。
更具体地,根据优选实施方式,钉仓模块26包括与砧座32连接的钉仓外壳30。钉仓模块26还包括止动销34;刀6;可动止动器38;组织接触表面40,该组织接触表面40在刀36的两侧上显示出一排或多排(即钉线)交错形成的多个钉容纳槽42。从钉仓外壳30击发钉(未显示),使其抵靠砧座32的钉成形表面44,所述钉成形表面44面向钉仓外壳30的组织接触表面40。
如同将在下面详细讨论的那样,钉仓模块26以下列方式操作。一旦钉仓模块26被正确加载,沿着手柄12安装的曲柄48被致动,使驱动索50转动,从而致动线性外科缝合器10的端部执行器16。驱动索50的最初致动引起钉仓模块26开始闭合。也就是说,驱动索50使钉仓外壳30从其完全打开位置运动到打开和闭合位置之间的中间位置。一旦钉仓外壳30被运动到其中间位置,止动销驱动索52被致动,使止动销34从钉仓外壳30向前运动穿过砧座32中的开口。在该位置中,已经被设置在钉仓外壳30和砧座32之间的组织可被正确定位,并且能够确保钉仓外壳30和砧座32之间的组织保持。当驱动索50已经被致动使钉仓外壳30运动到其中间位置时,钉仓外壳30和砧座32被相应地定位在它们的组织保持位置中。
当驱动索50进一步转动以向前驱动钉仓外壳30时,钉仓外壳30的组织接触表面40和砧座32的钉成形表面44彼此邻近,正确定位和保持的组织由此被完全夹钳住。此后,驱动索50进一步转动,以向前驱动钉驱动器54,从而击发钉并向前运动刀36,以切割组织。
线性外科缝合器10的手柄12包括医生用其手掌握持的把手56。把手56包括右手护罩24和左手护罩22。前面描述的曲柄48或者其它用户致动机构用于驱动本发明的外科缝合和切割器械10的击发机构,并且由用户沿着线性外科缝合器10的手柄12访问。
由于端部执行器16相对于支撑轴20和手柄12的关节运动需要能够随着端部执行器16的关节运动而弯曲的击发机构,如上所述,所以手柄12借助柔性驱动索50与端部执行器16连接。更具体地,本发明的线性外科缝合器的击发机构由具有近端58和远端60的柔性驱动索50致动。驱动索50以受控方式致动钉仓外壳30、钉和刀36的驱动器54,使之运动。特别是,驱动索50从线性外科缝合器10的手柄12延伸到钉仓外壳30、钉和刀36的驱动器54,该驱动器54被定位在线性外科缝合器10的端部执行器16处。
用户可用接口48被设置在驱动索50的近端58。例如,根据优选实施方式,用户可用接口是可由用户选择性旋转以沿着驱动索50的长度施加扭矩的曲柄48,所述扭矩最终被转化成钉仓外壳30、用于钉和刀36的驱动器54的线性运动。
驱动索50的远端60与钉仓外壳30、用于钉和刀36的驱动器54螺纹接合,以便在驱动索50受控旋转时允许这些组成元件线性运动。这样,通过转动驱动索50,钉仓外壳30、用于钉和刀36的驱动器54以受控方式向着砧座32运动,允许缝合并切割组织。
更具体地,参考图4、5、6和7,显示了在驱动钉和刀36的过程中钉仓外壳30的操作。根据优选实施方式,钉仓外壳30包括凹槽140,所述凹槽140的形状和尺寸能够容纳推动卡圈142,驱动索50的带螺纹远端144以下面详细讨论的方式接合在推动卡圈142中,以便进行运动。如同将在下面详细讨论的那样,推动卡圈142被保持在凹槽140中,以便进行相对于凹槽140的受控运动。
当驱动索50沿预定方向旋转时,钉仓外壳30和推动卡圈142向前向着砧座32运动。钉和刀36类似地被向前向着砧座32驱动。驱动索50的连续旋转使钉仓外壳30运动,更接近砧座32。一旦钉仓外壳30非常接近砧座32,推动卡圈142与钉仓外壳30的接合断开,从而允许推动卡圈142和驱动器54继续向前运动,以迫使刀36和钉向着砧座32运动。
更具体地,驱动器54被安装在形成于钉仓外壳30中的凹槽146中。驱动器54由弹簧148沿着远离砧座32并向着推动卡圈142的方向偏压。这样,当推动卡圈142被松开并能够相对于钉仓外壳30自由运动时,克服弹簧148的偏压向着砧座32推动驱动器54,直到钉和刀36被驱动穿过组织进入砧座32,在砧座32中钉被弯曲,从而固定到组织。
如同本领域技术人员当然会理解的那样,重要的是钉仓外壳30不会易于意外倒退。这样,提供了防倒退机构。防倒退机构一般包括防倒退爪150,防倒退爪150的形状和尺寸能够与沿着端部执行器16形成的齿152接合,以防止钉仓外壳30的向后运动。特别是,防倒退爪150是纵向延伸构件154,纵向延伸构件154可枢转地连接到钉仓外壳30并被偏压以便向着端部执行器16的壁旋转。防倒退爪150由弹簧(未示出)向着端部执行器16的壁偏压,使防倒退爪150可接合端部执行器16中形成的齿152,从而防止钉仓外壳30倒退。
如同上面简要讨论的那样,驱动器54的运动通过将推动卡圈142设置在钉仓外壳30的凹槽140中来实现。当与驱动索50和驱动爪156一起被操纵时,推动卡圈142允许克服弹簧148的阻力向前推动驱动器54,从而将驱动器54偏压到闭合位置。更具体地,驱动爪156可枢转地安装在钉仓外壳30上,以便在锁定位置(见图4)和松开位置(见图5和6)之间运动。在锁定位置中,驱动爪156具有第一端部158,该第一端部158与形成于钉仓外壳30的凹槽140中的推动卡圈142接合。当与推动卡圈142接合时,驱动爪156防止推动卡圈142相对于钉仓外壳30的运动。推动卡圈142包括内螺纹160,驱动索50的远端144设在该内螺纹160中。这样,当驱动爪156将推动卡圈142安全地保持在合适位置中时,当驱动索50旋转时整个钉仓外壳30向前运动。
当钉仓外壳30到达相对于砧座32的预定点时,驱动爪156的第二端部162沿着端部执行器16与斜面164接合,该斜面164使第二端部162沿着逆时针方向转动,将驱动爪156的第一端部158从其与推动卡圈142的接合锁定位置运动开。这样,当驱动索50在钉仓外壳30中旋转时,允许推动卡圈142相对于钉仓外壳30向着远端运动。推动卡圈142相对于驱动索50的旋转由键条166防止,所述键条166从推动卡圈延伸到钉仓外壳30中。当驱动索50被旋转时,并且驱动爪156与推动卡圈142脱离结合,所以推动卡圈142被向着砧座32推动,由此克服弹簧148的阻力向着砧座32推动驱动器54,以迫使钉和刀穿过组织。
根据本发明的优选实施方式,对于驱动索的构造来说绞股线或索是理想的。因为这样的结构能提供比单根金属丝更大的强度和柔性。这些高度工程化产品常常利用复杂的结构或者工艺来增加疲劳寿命、强度、柔性、扭矩、硬度和光滑度。驱动索可以是直径低于大约0.003″的特细或者微型绞股线直到直径大约为0.125″的索。
更具体地,参照图8、9和10,用于旋转驱动索50的曲柄48与传动装置62连接。更具体地,传动装置62包括与曲柄48连接的输入正齿轮66、与输入正齿轮66连接的增速正齿轮68、以及与增速正齿轮68连接的冠齿轮70。冠齿轮70与小齿轮72接合,该小齿轮72与驱动索50连接,使该驱动索50旋转。
根据本发明的优选实施方式,能量储存飞轮74与驱动索50连接。或者,飞轮74和驱动索50可以是单个模制品。飞轮74使曲柄48的操作平稳,否则曲柄48在其旋转过程中要求施加更大的力,当曲柄48开始旋转时,驱动索50使击发机构前进。本领域技术人员将会理解,为了更加有效,飞轮74优选设置有相对较大的旋转质量以便储存能量。当飞轮74通过曲柄48的转动而转动(旋转)时,一些能量被用于增加飞轮74的动能。这些能量的一部分随时间由于摩擦而损耗。但是,一些用于使飞轮74转动的能量以动能的形式被储存。之后,能够通过直接机械传递(translation)收回该能量。在本发明的情形中,当曲柄48最初旋转时,驱动索50施加的阻力很小,并且大多数施加到曲柄48的能量被用于使飞轮74旋转。在曲柄旋转接近结束时,驱动索50因为接近循环结束而使扭转阻力增大。此时,飞轮74中的动能被释放并使剩下的曲柄循环变得容易。优选地,根据本发明,选择飞轮74,使得在对于进行单次夹持时所需的整个曲柄48的运动期间段使施加到曲柄48的力大致均匀(例如变化不超过25%)。
如图9和10最清楚显示的,曲柄48设置有止动锁76,该止动锁76必须在曲柄48被转动之前松开,并且该止动锁76用于在一次旋转之后自动锁定曲柄48。优选地,曲柄48还设置了棘轮机构(未显示),用于防止曲柄48被向后旋转。曲柄48优选设置有锁(未显示),用于防止曲柄48被转动,直到钳口闭合。曲柄48还可设置有转数计(未显示),该转数计可与输入正齿轮66连接,且该转数计可计数曲柄48已经旋转的次数并指示钉仓外壳30、用于钉和刀36的驱动器54的位置。该转数计还可被用于防止曲柄48在击发循环已经完成之后旋转。
根据图9中所示的实施方式,曲柄48具有多个间隔设置的周缘指握槽78和滚花外周80。如果需要的话,曲柄手柄82可选择性地移除,使曲柄48可像旋钮一样旋转。止动锁76包括具有凸缘86的按钮84,具有凸缘90的锁定销88和弹簧92。锁定销88设置在阶梯式的腔94中并由弹簧92偏压到曲柄48中的阶梯式的腔94中。当按钮84受压时,锁定销88抵抗弹簧92运动并脱离腔94,从而松开曲柄48,以便进行旋转。
根据一种示例性实施方式,当曲柄48转动一转时,传动装置62使驱动索50旋转预定的转数。当曲柄48转动一转时,位于驱动索50远端60处的螺纹98的螺距使钉仓外壳30、用于钉和刀36的驱动器54前进预定距离。为特定夹具长度选择齿轮和螺距。根据本发明的本优选实施方式,仅需要改变冠齿轮(通过增加或减少齿数)以容纳不同长度的夹具。
本发明的外科缝合器10还设置有止动销致动机构102。但是,考虑本发明要求沿着关节运动接头挠曲,止动销34的致动通过柔性止动销驱动索52的执行来实现。柔性止动销驱动索52包括近端104和远端106。止动销驱动索52致动止动销34,使之进行运动。特别是,止动销驱动索52从线性外科缝合器10的手柄12延伸到定位在线性外科缝合器10的端部执行器16上的止动销34。用户可用接口108设置在止动销驱动索52的近端104。例如,根据一种优选实施方式,用户可用接口是曲柄108,该曲柄108可由用户选择性旋转,以沿着止动销驱动索52的长度施加扭矩。
止动销驱动索52的远端106与止动销34螺纹接合,以便在止动销驱动索52进行受控旋转时允许运动止动销34。这样,通过旋转止动销驱动索52,止动销34以受控方式向着砧座32运动,允许止动销34延伸穿过端部执行器16。止动销驱动索52的运动与上面讨论的驱动索50的相同。
如图11、12、13和14所示,端部执行器16的支撑结构28借助球形接头110连接到支撑轴20上,所述球形接头110定位在支撑轴20的远端112处(将在下面详细讨论)。球形接头110包括球114,球114受到保持,以便在定位于支撑轴20的远端112上的凹槽116中运动,并且球114与端部执行器16固定地连接,以便与端部执行器16一起运动。
根据本发明的一种优选实施方式,支撑结构28由单件式结构形成。更具体地说,根据本发明公开的支撑结构28由挤压件、例如铝挤压件随后机加工形成。通过以这种方式构建支撑结构28,不需要多个部件,生产和组装的相关成本被显著降低。另外,支撑结构28的整体结构增强了本发明线性外科缝合器10的整体稳定性。另外,支撑结构28的整体挤压结构使得重量减轻,更容易灭菌(因为钴辐射将有效地穿透挤压的铝),并且由于经过挤压形成的光滑外表面对组织的损伤更小。
更具体地,端部执行器16连接到支撑轴20,允许端部执行器16相对于支撑轴20围绕多个轴选择性地运动。如同将在下面详细讨论的那样,端部执行器16选择性地连接到支撑轴20,以便在外科缝合器10被定位在患者体内时移除端部执行器16以及对端部执行器16重新进行组装。
更具体地,如上简单讨论的那样,球形接头110连接端部执行器16和支撑轴20。球形接头110被保持在支撑轴20的远端112上,并且凹槽或者插槽116的形状和尺寸能够将球114保持在支撑轴20的远端112处,同时允许球114相对于远端112的旋转运动。这样,球114相对于在支撑轴20远端112中形成的插槽116运动,导致该球114连接的端部执行器16进行受控运动。
根据一种优选实施方式,参照图13和14,球形接头110设置有锁定机构118,从而允许医生以所需朝向选择性地锁定端部执行器16,并在需要时选择性地释放端部执行器16以进行受控运动。具体地说,球锁定释放管120从手柄12延伸到球形接头110。球锁定释放管120定位成能够沿着支撑轴20的长度进行轴向运动。这样,球锁定释放管120可以在其与球形接头110接合的锁定位置和其离开球形接头110在近侧定位的未锁定位置之间运动。
弹簧122与球锁定释放管120连接,以便将球锁定释放管120偏置到其锁定位置。但是,当需要运动球锁定释放管120时,与球锁定释放管120连接的释放臂124被致动,以拉动球锁定释放管120远离球形接头110。当球锁定释放管120以这种方式被回缩时,球形接头110可自由地进行旋转,从而使端部执行器16以需要的方式进行关节运动。
球形接头110的锁定还通过为球114设置波状外表面来增强,该波状外表面的形状和尺寸能够与球锁定释放管120的远端126“锁定”。球114的外形帮助确保球114和球锁定释放管120的远端126之间的摩擦接合。
注意上述内容,释放管120和球114允许端部执行器16的相对定向。但是,根据本发明的一种优选实施方式,这种关节运动必须在器械使用之前事先设置。然而,可以想到,端部执行器16的定向在体腔内可通过松开释放管120并将适当的力施加到端部执行器16上以调节端部执行器16的位置来调节。之后,释放管120运动回到与球114的接合中,从而将端部执行器16返回锁定到所需的位置。
根据一种可选实施方式,参见图15和16,端部执行器216的关节运动由多个关节运动接头控制。端部执行器216围绕大致与线性外科缝合器210的纵向轴线成一直线的轴线的旋转通过将端部执行器216连接到支撑轴220并允许支撑轴220相对于手柄212旋转来实现。支撑轴220包括固定地连接到端部执行器216的远端222,使端部执行器216可与支撑轴220一起运动。支撑轴220的近端224与手柄212连接,以便相对于手柄212旋转。
支撑轴220相对于手柄212的受控运动由遥控关节运动构件226来促进,该遥控关节运动构件226作用于支撑轴220,使支撑轴220围绕线性外科缝合器210的纵向轴线旋转并最终使端部执行器216围绕同一轴线旋转。
端部执行器216围绕与线性外科缝合器210的纵向轴线垂直的轴线的旋转由齿轮和带转动机构228控制。具体地,手柄212设置有与齿轮232连接的关节运动调节器230,齿轮232又与第一和第二控制杆234a、234b连接。类似地,端部执行器216包括固定齿轮236,该固定齿轮236借助位于支撑轴220远端222处的旋转齿轮238与控制杆234a、234b的另一端连接。端部执行器216的固定齿轮236与端部执行器216固定地连接,但被安装成当旋转齿轮238旋转时使端部执行器216也旋转的方式旋转。这样,在实践中,当调节器230被旋转时,手柄212的齿轮232同样被旋转,从而通过控制杆234a、234b使旋转齿轮238运动并转动,该旋转齿轮238又使端部执行器的固定齿轮236转动,并最终使端部执行器216转动。以这种方式旋转可被用于以顺时针和逆时针两个方向旋转端部执行器216,以便于更宽范围的定向。
类似地,参考图17和18,控制杆可由索234’代替,所述索234’能够致动与端部执行器216’连接的齿轮传动结构232’。
参见图19、20和21,采用上述讨论的任一种关节运动机构,端部执行器316可释放地连接到支撑轴320,从而允许在本发明的线性外科缝合器310的使用中有更大的通用性。根据一种优选实施方式,支撑轴320设置有卡口型锁334,所述锁334的形状和尺寸能够与可拆卸锁头330接合,该可拆卸锁头330借助螺纹轴332连接到端部执行器316的近端338。如同本领域技术人员理解的那样,为了与卡口型锁334接合,仅仅需要将锁紧螺母330插入到卡口型锁334之上并旋转锁紧螺母330以接合在卡口槽338中。配合键条336设置在卡口型锁334和锁头330中,以确保元件的正确定位。如同本领域技术人员理解的那样,上述连接可设置有中央通道,以允许控制索和致动端部执行器所需的其它机构通过。
根据一种前面描述的那些实施方式的替代方式,参见图22,参照图11、12、13和14公开的球形接头可与转动轴480组合,该转动轴480延伸穿过在球形接头410中形成的通道482并延伸到端部执行器416。在使用固定地连接到端部执行器416中的转动轴480的条件下,转动轴480的旋转可引起端部执行器416围绕支撑轴420的纵向轴线的旋转运动。通过在球形接头410和支撑轴420之间设置轴承484可促进以这种方式的旋转,从而当转动轴480被致动时使球形接头410可同样旋转。
根据又一种实施方式,参见图23,上述公开的实施方式可被简化,其中在仅仅需要提供端部执行器516围绕支撑轴520的纵向轴线的旋转调节的情况下去除球形接头510。端部执行器516相对于支撑轴520的运动通过包括轴承584来促进,所述轴承584位于端部执行器516的近端轴586和支撑轴520的远端588之间,其中端部执行器516的近端轴586的形状和尺寸能够配合在支撑轴520中。
虽然已经显示并描述了本发明的优选实施方式,但是应当理解,这并不是想将本发明限定在所公开的内容,而是想覆盖落入本发明的精神和范围内的所有修改和替代构造。

Claims (10)

1.一种具有近端和远端的旋转外科缝合器,包括:
位于近端的手柄和位于远端的端部执行器,所述端部执行器用于选择性地旋转以改进对需要治疗的组织的访问并易于使用该线性外科缝合器;
将所述手柄连接到所述端部执行器的支撑轴,所述支撑轴具有纵向轴线;并且
其中所述端部执行器连接到所述支撑轴,以便围绕缝合器的纵向轴线旋转。
2.根据权利要求1所述的外科缝合器,其中所述支撑轴的近端连接到所述手柄,以便相对于所述手柄旋转,并且所述支撑轴能够相对于所述手柄选择性地旋转,以利于连接在所述支撑轴远端的端部执行器进行旋转。
3.根据权利要求2所述的外科缝合器,还包括关节运动机构,该关节运动机构定位在所述支撑轴和所述端部执行器之间,允许所述端部执行器相对于所述支撑轴选择性地运动,并且所述关节运动机构包括将所述端部执行器连接到所述支撑轴的球形接头。
4.根据权利要求1所述的外科缝合器,还包括关节运动机构,该关节运动机构定位在所述支撑轴和所述端部执行器之间,允许所述端部执行器相对于所述支撑轴选择性地运动,并且所述关节运动机构包括将所述端部执行器连接到所述支撑轴的球形接头,其中转动轴延伸穿过形成于所述球形接头中的通路并与所述端部执行器固定地连接,从而在所述转动轴旋转时用于所述端部执行器的受控旋转。
5.根据权利要求4所述的外科缝合器,还包括锁定机构,该锁定机构与所述球形接头连接,以使所述端部执行器沿所需朝向选择性地锁定并且在需要时选择性地松开所述端部执行器,以便进行受控运动。
6.根据权利要求5所述的外科缝合器,其中所述锁定机构包括球锁定释放管。
7.根据权利要求6所述的外科缝合器,其中所述球形接头包括具有波形外表面的球,所述球的形状和尺寸能够与所述球锁定释放管的远端接合。
8.根据权利要求4所述的外科缝合器,其中所述球形接头包括具有波形外表面的球,所述球的形状和尺寸能够与所述球锁定释放管的远端锁定。
9.根据权利要求1所述的外科缝合器,其中轴承位于所述端部执行器的近端轴和所述支撑轴的远端之间。
10.根据权利要求9所述的外科缝合器,其中所述端部执行器固定连接有转动轴,在所述转动轴旋转时所述端部执行器受控旋转。
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Families Citing this family (608)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7464847B2 (en) 2005-06-03 2008-12-16 Tyco Healthcare Group Lp Surgical stapler with timer and feedback display
US10285694B2 (en) 2001-10-20 2019-05-14 Covidien Lp Surgical stapler with timer and feedback display
US20070084897A1 (en) 2003-05-20 2007-04-19 Shelton Frederick E Iv Articulating surgical stapling instrument incorporating a two-piece e-beam firing mechanism
US9060770B2 (en) 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver
US20090090763A1 (en) * 2007-10-05 2009-04-09 Tyco Healthcare Group Lp Powered surgical stapling device
US8215531B2 (en) 2004-07-28 2012-07-10 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a medical substance dispenser
US11896225B2 (en) 2004-07-28 2024-02-13 Cilag Gmbh International Staple cartridge comprising a pan
US8905977B2 (en) 2004-07-28 2014-12-09 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having an electroactive polymer actuated medical substance dispenser
CA2609970C (en) 2005-06-03 2014-08-12 Tyco Healthcare Group Lp Battery powered surgical instrument
US11291443B2 (en) 2005-06-03 2022-04-05 Covidien Lp Surgical stapler with timer and feedback display
US9554803B2 (en) 2005-07-26 2017-01-31 Ethicon Endo-Surgery, Llc Electrically self-powered surgical instrument with manual release
US8573462B2 (en) 2006-05-19 2013-11-05 Ethicon Endo-Surgery, Inc. Electrical surgical instrument with optimized power supply and drive
US11751873B2 (en) 2005-07-26 2023-09-12 Cilag Gmbh International Electrically powered surgical instrument with manual release
US10314583B2 (en) 2005-07-26 2019-06-11 Ethicon Llc Electrically self-powered surgical instrument with manual release
US8579176B2 (en) * 2005-07-26 2013-11-12 Ethicon Endo-Surgery, Inc. Surgical stapling and cutting device and method for using the device
US9662116B2 (en) 2006-05-19 2017-05-30 Ethicon, Llc Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US8627995B2 (en) 2006-05-19 2014-01-14 Ethicon Endo-Sugery, Inc. Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US7669746B2 (en) 2005-08-31 2010-03-02 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
US7934630B2 (en) 2005-08-31 2011-05-03 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
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
US11484312B2 (en) 2005-08-31 2022-11-01 Cilag Gmbh International Staple cartridge comprising a staple driver arrangement
US11246590B2 (en) 2005-08-31 2022-02-15 Cilag Gmbh International Staple cartridge including staple drivers having different unfired heights
US10159482B2 (en) 2005-08-31 2018-12-25 Ethicon Llc Fastener cartridge assembly comprising a fixed anvil and different staple heights
US8317070B2 (en) 2005-08-31 2012-11-27 Ethicon Endo-Surgery, Inc. Surgical stapling devices that produce formed staples having different lengths
US20070106317A1 (en) 2005-11-09 2007-05-10 Shelton Frederick E Iv Hydraulically and electrically actuated articulation joints for surgical instruments
US20120292367A1 (en) 2006-01-31 2012-11-22 Ethicon Endo-Surgery, Inc. Robotically-controlled end effector
US20110006101A1 (en) 2009-02-06 2011-01-13 EthiconEndo-Surgery, Inc. Motor driven surgical fastener device with cutting member lockout arrangements
US20110024477A1 (en) 2009-02-06 2011-02-03 Hall Steven G Driven Surgical Stapler Improvements
US8708213B2 (en) 2006-01-31 2014-04-29 Ethicon Endo-Surgery, Inc. Surgical instrument having a feedback system
US11278279B2 (en) 2006-01-31 2022-03-22 Cilag Gmbh International Surgical instrument assembly
US8763879B2 (en) 2006-01-31 2014-07-01 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of surgical instrument
US11793518B2 (en) 2006-01-31 2023-10-24 Cilag Gmbh International Powered surgical instruments with firing system lockout arrangements
US7845537B2 (en) 2006-01-31 2010-12-07 Ethicon Endo-Surgery, Inc. Surgical instrument having recording capabilities
US8186555B2 (en) 2006-01-31 2012-05-29 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting and fastening instrument with mechanical closure system
US8161977B2 (en) 2006-01-31 2012-04-24 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US9861359B2 (en) 2006-01-31 2018-01-09 Ethicon Llc Powered surgical instruments with firing system lockout arrangements
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
US8820603B2 (en) 2006-01-31 2014-09-02 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US20110295295A1 (en) 2006-01-31 2011-12-01 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical instrument having recording capabilities
US11224427B2 (en) 2006-01-31 2022-01-18 Cilag Gmbh International Surgical stapling system including a console and retraction assembly
US20070225562A1 (en) 2006-03-23 2007-09-27 Ethicon Endo-Surgery, Inc. Articulating endoscopic accessory channel
US8992422B2 (en) 2006-03-23 2015-03-31 Ethicon Endo-Surgery, Inc. Robotically-controlled endoscopic accessory channel
EP2018248B1 (en) 2006-05-19 2015-11-04 Applied Medical Resources Corporation Surgical stapler
US8322455B2 (en) 2006-06-27 2012-12-04 Ethicon Endo-Surgery, Inc. Manually driven surgical cutting and fastening instrument
US8220690B2 (en) 2006-09-29 2012-07-17 Ethicon Endo-Surgery, Inc. Connected surgical staples and stapling instruments for deploying the same
US10130359B2 (en) 2006-09-29 2018-11-20 Ethicon Llc Method for forming a staple
US10568652B2 (en) 2006-09-29 2020-02-25 Ethicon Llc Surgical staples having attached drivers of different heights and stapling instruments for deploying the same
US8733614B2 (en) * 2006-10-06 2014-05-27 Covidien Lp End effector identification by mechanical features
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
US11291441B2 (en) 2007-01-10 2022-04-05 Cilag Gmbh International Surgical instrument with wireless communication between control unit and remote sensor
US8459520B2 (en) 2007-01-10 2013-06-11 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between control unit and remote sensor
US11039836B2 (en) 2007-01-11 2021-06-22 Cilag Gmbh International Staple cartridge for use with a surgical stapling instrument
US8827133B2 (en) 2007-01-11 2014-09-09 Ethicon Endo-Surgery, Inc. Surgical stapling device having supports for a flexible drive mechanism
US7918374B2 (en) * 2007-01-29 2011-04-05 Halex/Scott Fetzer Company Portable fastener driving device
US7669747B2 (en) 2007-03-15 2010-03-02 Ethicon Endo-Surgery, Inc. Washer for use with a surgical stapling instrument
US7431188B1 (en) 2007-03-15 2008-10-07 Tyco Healthcare Group Lp Surgical stapling apparatus with powered articulation
US8893946B2 (en) 2007-03-28 2014-11-25 Ethicon Endo-Surgery, Inc. Laparoscopic tissue thickness and clamp load measuring devices
US8800837B2 (en) 2007-04-13 2014-08-12 Covidien Lp Powered surgical instrument
US20080255413A1 (en) 2007-04-13 2008-10-16 Michael Zemlok Powered surgical instrument
US7950560B2 (en) 2007-04-13 2011-05-31 Tyco Healthcare Group Lp Powered surgical instrument
US11259801B2 (en) 2007-04-13 2022-03-01 Covidien Lp Powered surgical instrument
US7823760B2 (en) 2007-05-01 2010-11-02 Tyco Healthcare Group Lp Powered surgical stapling device platform
US7931660B2 (en) * 2007-05-10 2011-04-26 Tyco Healthcare Group Lp Powered tacker instrument
US8910846B2 (en) * 2007-05-17 2014-12-16 Covidien Lp Gear driven knife drive mechanism
US11857181B2 (en) 2007-06-04 2024-01-02 Cilag Gmbh International Robotically-controlled shaft based rotary drive systems for surgical instruments
US8931682B2 (en) 2007-06-04 2015-01-13 Ethicon Endo-Surgery, Inc. Robotically-controlled shaft based rotary drive systems for surgical instruments
US7832408B2 (en) 2007-06-04 2010-11-16 Ethicon Endo-Surgery, Inc. Surgical instrument having a directional switching mechanism
US8534528B2 (en) 2007-06-04 2013-09-17 Ethicon Endo-Surgery, Inc. Surgical instrument having a multiple rate directional switching mechanism
US7753245B2 (en) 2007-06-22 2010-07-13 Ethicon Endo-Surgery, Inc. Surgical stapling instruments
US8408439B2 (en) 2007-06-22 2013-04-02 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with an articulatable end effector
US11849941B2 (en) 2007-06-29 2023-12-26 Cilag Gmbh International Staple cartridge having staple cavities extending at a transverse angle relative to a longitudinal cartridge axis
US8967443B2 (en) 2007-10-05 2015-03-03 Covidien Lp Method and apparatus for determining parameters of linear motion in a surgical instrument
US8517241B2 (en) 2010-04-16 2013-08-27 Covidien Lp Hand-held surgical devices
US8960520B2 (en) * 2007-10-05 2015-02-24 Covidien Lp Method and apparatus for determining parameters of linear motion in a surgical instrument
US7922063B2 (en) 2007-10-31 2011-04-12 Tyco Healthcare Group, Lp Powered surgical instrument
US8561870B2 (en) 2008-02-13 2013-10-22 Ethicon Endo-Surgery, Inc. Surgical stapling instrument
US8453908B2 (en) 2008-02-13 2013-06-04 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with improved firing trigger arrangement
US8540133B2 (en) 2008-09-19 2013-09-24 Ethicon Endo-Surgery, Inc. Staple cartridge
US7766209B2 (en) 2008-02-13 2010-08-03 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with improved firing trigger arrangement
BRPI0901282A2 (pt) 2008-02-14 2009-11-17 Ethicon Endo Surgery Inc instrumento cirúrgico de corte e fixação dotado de eletrodos de rf
US7866527B2 (en) 2008-02-14 2011-01-11 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with interlockable firing system
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
US7793812B2 (en) 2008-02-14 2010-09-14 Ethicon Endo-Surgery, Inc. Disposable motor-driven loading unit for use with a surgical cutting and stapling apparatus
US7819298B2 (en) 2008-02-14 2010-10-26 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with control features operable with one hand
US8758391B2 (en) 2008-02-14 2014-06-24 Ethicon Endo-Surgery, Inc. Interchangeable tools for surgical instruments
US8657174B2 (en) 2008-02-14 2014-02-25 Ethicon Endo-Surgery, Inc. Motorized surgical cutting and fastening instrument having handle based power source
US8584919B2 (en) 2008-02-14 2013-11-19 Ethicon Endo-Sugery, Inc. Surgical stapling apparatus with load-sensitive firing mechanism
US8752749B2 (en) 2008-02-14 2014-06-17 Ethicon Endo-Surgery, Inc. Robotically-controlled disposable motor-driven loading unit
US8459525B2 (en) 2008-02-14 2013-06-11 Ethicon Endo-Sugery, Inc. Motorized surgical cutting and fastening instrument having a magnetic drive train torque limiting device
US8636736B2 (en) 2008-02-14 2014-01-28 Ethicon Endo-Surgery, Inc. Motorized surgical cutting and fastening instrument
US8622274B2 (en) 2008-02-14 2014-01-07 Ethicon Endo-Surgery, Inc. Motorized cutting and fastening instrument having control circuit for optimizing battery usage
US11272927B2 (en) 2008-02-15 2022-03-15 Cilag Gmbh International Layer arrangements for surgical staple cartridges
US8608044B2 (en) 2008-02-15 2013-12-17 Ethicon Endo-Surgery, Inc. Feedback and lockout mechanism for surgical instrument
US9770245B2 (en) 2008-02-15 2017-09-26 Ethicon Llc Layer arrangements for surgical staple cartridges
US20090206139A1 (en) * 2008-02-15 2009-08-20 Ethicon Endo-Surgery, Inc. Buttress material for a surgical instrument
US20090206131A1 (en) 2008-02-15 2009-08-20 Ethicon Endo-Surgery, Inc. End effector coupling arrangements for a surgical cutting and stapling instrument
CA2665017A1 (en) 2008-05-05 2009-11-05 Tyco Healthcare Group Lp Surgical instrument with sequential clamping and cutting
US8424738B2 (en) 2008-06-04 2013-04-23 Covidien Lp Attachable clamp for surgical stapler
US7832612B2 (en) 2008-09-19 2010-11-16 Ethicon Endo-Surgery, Inc. Lockout arrangement for a surgical stapler
PL3476312T3 (pl) 2008-09-19 2024-03-11 Ethicon Llc Stapler chirurgiczny z urządzeniem do dopasowania wysokości zszywek
US11648005B2 (en) 2008-09-23 2023-05-16 Cilag Gmbh International Robotically-controlled motorized surgical instrument with an end effector
US8360298B2 (en) 2008-09-23 2013-01-29 Covidien Lp Surgical instrument and loading unit for use therewith
US9386983B2 (en) 2008-09-23 2016-07-12 Ethicon Endo-Surgery, Llc Robotically-controlled motorized surgical instrument
US8210411B2 (en) 2008-09-23 2012-07-03 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument
US9005230B2 (en) 2008-09-23 2015-04-14 Ethicon Endo-Surgery, Inc. Motorized surgical instrument
US9050083B2 (en) 2008-09-23 2015-06-09 Ethicon Endo-Surgery, Inc. Motorized surgical instrument
US7988028B2 (en) 2008-09-23 2011-08-02 Tyco Healthcare Group Lp Surgical instrument having an asymmetric dynamic clamping member
US8608045B2 (en) 2008-10-10 2013-12-17 Ethicon Endo-Sugery, Inc. Powered surgical cutting and stapling apparatus with manually retractable firing system
US8414577B2 (en) 2009-02-05 2013-04-09 Ethicon Endo-Surgery, Inc. Surgical instruments and components for use in sterile environments
US8397971B2 (en) 2009-02-05 2013-03-19 Ethicon Endo-Surgery, Inc. Sterilizable surgical instrument
US8517239B2 (en) 2009-02-05 2013-08-27 Ethicon Endo-Surgery, Inc. Surgical stapling instrument comprising a magnetic element driver
CA2751664A1 (en) 2009-02-06 2010-08-12 Ethicon Endo-Surgery, Inc. Driven surgical stapler improvements
US8444036B2 (en) 2009-02-06 2013-05-21 Ethicon Endo-Surgery, Inc. Motor driven surgical fastener device with mechanisms for adjusting a tissue gap within the end effector
US8393516B2 (en) * 2009-02-26 2013-03-12 Covidien Lp Surgical stapling apparatus with curved cartridge and anvil assemblies
US7918376B1 (en) * 2009-03-09 2011-04-05 Cardica, Inc. Articulated surgical instrument
US8353436B2 (en) 2009-05-06 2013-01-15 Covidien Lp Pin locking mechanism for a surgical instrument
US8328064B2 (en) 2009-05-06 2012-12-11 Covidien Lp Pin locking mechanism for a surgical instrument
US8821514B2 (en) * 2009-06-08 2014-09-02 Covidien Lp Powered tack applier
US8225979B2 (en) 2009-10-30 2012-07-24 Tyco Healthcare Group Lp Locking shipping wedge
US8622275B2 (en) 2009-11-19 2014-01-07 Ethicon Endo-Surgery, Inc. Circular stapler introducer with rigid distal end portion
US8220688B2 (en) 2009-12-24 2012-07-17 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument with electric actuator directional control assembly
US8851354B2 (en) 2009-12-24 2014-10-07 Ethicon Endo-Surgery, Inc. Surgical cutting instrument that analyzes tissue thickness
US8608046B2 (en) 2010-01-07 2013-12-17 Ethicon Endo-Surgery, Inc. Test device for a surgical tool
JP5805668B2 (ja) 2010-01-26 2015-11-04 アータック メディカル (2013) リミテッド 関節運動式医療機器
US8827137B2 (en) * 2010-03-25 2014-09-09 Covidien Lp Pin alignment assembly for surgical stapler
US8789740B2 (en) 2010-07-30 2014-07-29 Ethicon Endo-Surgery, Inc. Linear cutting and stapling device with selectively disengageable cutting member
US8783543B2 (en) 2010-07-30 2014-07-22 Ethicon Endo-Surgery, Inc. Tissue acquisition arrangements and methods for surgical stapling devices
US8360296B2 (en) 2010-09-09 2013-01-29 Ethicon Endo-Surgery, Inc. Surgical stapling head assembly with firing lockout for a surgical stapler
US8632525B2 (en) 2010-09-17 2014-01-21 Ethicon Endo-Surgery, Inc. Power control arrangements for surgical instruments and batteries
US9289212B2 (en) 2010-09-17 2016-03-22 Ethicon Endo-Surgery, Inc. Surgical instruments and batteries for surgical instruments
US9877720B2 (en) 2010-09-24 2018-01-30 Ethicon Llc Control features for articulating surgical device
US8733613B2 (en) 2010-09-29 2014-05-27 Ethicon Endo-Surgery, Inc. Staple cartridge
US8893949B2 (en) 2010-09-30 2014-11-25 Ethicon Endo-Surgery, Inc. Surgical stapler with floating anvil
US20120080478A1 (en) 2010-09-30 2012-04-05 Ethicon Endo-Surgery, Inc. Surgical staple cartridges with detachable support structures and surgical stapling instruments with systems for preventing actuation motions when a cartridge is not present
US9220500B2 (en) 2010-09-30 2015-12-29 Ethicon Endo-Surgery, Inc. Tissue thickness compensator comprising structure to produce a resilient load
US9220501B2 (en) 2010-09-30 2015-12-29 Ethicon Endo-Surgery, Inc. Tissue thickness compensators
US9332974B2 (en) 2010-09-30 2016-05-10 Ethicon Endo-Surgery, Llc Layered tissue thickness compensator
US8978954B2 (en) 2010-09-30 2015-03-17 Ethicon Endo-Surgery, Inc. Staple cartridge comprising an adjustable distal portion
US10945731B2 (en) 2010-09-30 2021-03-16 Ethicon Llc Tissue thickness compensator comprising controlled release and expansion
US9320523B2 (en) 2012-03-28 2016-04-26 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising tissue ingrowth features
US9517063B2 (en) 2012-03-28 2016-12-13 Ethicon Endo-Surgery, Llc Movable member for use with a tissue thickness compensator
US9364233B2 (en) 2010-09-30 2016-06-14 Ethicon Endo-Surgery, Llc Tissue thickness compensators for circular surgical staplers
US9216019B2 (en) 2011-09-23 2015-12-22 Ethicon Endo-Surgery, Inc. Surgical stapler with stationary staple drivers
US9629814B2 (en) 2010-09-30 2017-04-25 Ethicon Endo-Surgery, Llc Tissue thickness compensator configured to redistribute compressive forces
US9301753B2 (en) 2010-09-30 2016-04-05 Ethicon Endo-Surgery, Llc Expandable tissue thickness compensator
US11812965B2 (en) 2010-09-30 2023-11-14 Cilag Gmbh International Layer of material for a surgical end effector
US11298125B2 (en) 2010-09-30 2022-04-12 Cilag Gmbh International Tissue stapler having a thickness compensator
US9414838B2 (en) 2012-03-28 2016-08-16 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprised of a plurality of materials
US9592050B2 (en) 2010-09-30 2017-03-14 Ethicon Endo-Surgery, Llc End effector comprising a distal tissue abutment member
BR112013007717B1 (pt) 2010-09-30 2020-09-24 Ethicon Endo-Surgery, Inc. Sistema de grampeamento cirúrgico
US11849952B2 (en) 2010-09-30 2023-12-26 Cilag Gmbh International Staple cartridge comprising staples positioned within a compressible portion thereof
US9351730B2 (en) 2011-04-29 2016-05-31 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising channels
US9314246B2 (en) 2010-09-30 2016-04-19 Ethicon Endo-Surgery, Llc Tissue stapler having a thickness compensator incorporating an anti-inflammatory agent
US9307989B2 (en) 2012-03-28 2016-04-12 Ethicon Endo-Surgery, Llc Tissue stapler having a thickness compensator incorportating a hydrophobic agent
US8899461B2 (en) 2010-10-01 2014-12-02 Covidien Lp Tissue stop for surgical instrument
US8444038B2 (en) 2010-10-01 2013-05-21 Covidien Lp Tissue stop for surgical instrument
US8695866B2 (en) 2010-10-01 2014-04-15 Ethicon Endo-Surgery, Inc. Surgical instrument having a power control circuit
CA2848322C (en) * 2010-10-15 2018-09-18 Surgiclamp Pty Ltd Surgical clamping devices and tools for use therewith
US9113884B2 (en) 2011-03-14 2015-08-25 Ethicon Endo-Surgery, Inc. Modular surgical tool systems
US8800841B2 (en) 2011-03-15 2014-08-12 Ethicon Endo-Surgery, Inc. Surgical staple cartridges
US8926598B2 (en) 2011-03-15 2015-01-06 Ethicon Endo-Surgery, Inc. Surgical instruments with articulatable and rotatable end effector
US8397972B2 (en) 2011-03-18 2013-03-19 Covidien Lp Shipping wedge with lockout
US8573463B2 (en) 2011-03-31 2013-11-05 Covidien Lp Locking articulation mechanism
CA2834649C (en) 2011-04-29 2021-02-16 Ethicon Endo-Surgery, Inc. Staple cartridge comprising staples positioned within a compressible portion thereof
US11207064B2 (en) 2011-05-27 2021-12-28 Cilag Gmbh International Automated end effector component reloading system for use with a robotic system
US9072535B2 (en) 2011-05-27 2015-07-07 Ethicon Endo-Surgery, Inc. Surgical stapling instruments with rotatable staple deployment arrangements
US8789739B2 (en) 2011-09-06 2014-07-29 Ethicon Endo-Surgery, Inc. Continuous stapling instrument
US9050084B2 (en) 2011-09-23 2015-06-09 Ethicon Endo-Surgery, Inc. Staple cartridge including collapsible deck arrangement
CN103181798B (zh) * 2011-12-30 2015-04-29 苏州天臣国际医疗科技有限公司 一种直线缝合器
US9044230B2 (en) 2012-02-13 2015-06-02 Ethicon Endo-Surgery, Inc. Surgical cutting and fastening instrument with apparatus for determining cartridge and firing motion status
US9113881B2 (en) 2012-03-16 2015-08-25 Covidien Lp Travel clip for surgical staple cartridge
US9078653B2 (en) 2012-03-26 2015-07-14 Ethicon Endo-Surgery, Inc. Surgical stapling device with lockout system for preventing actuation in the absence of an installed staple cartridge
US9198662B2 (en) 2012-03-28 2015-12-01 Ethicon Endo-Surgery, Inc. Tissue thickness compensator having improved visibility
JP6224070B2 (ja) 2012-03-28 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. 組織厚さコンペンセータを含む保持具アセンブリ
JP6305979B2 (ja) 2012-03-28 2018-04-04 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. 複数の層を含む組織厚さコンペンセーター
CN104334098B (zh) 2012-03-28 2017-03-22 伊西康内外科公司 包括限定低压强环境的胶囊剂的组织厚度补偿件
US9101358B2 (en) 2012-06-15 2015-08-11 Ethicon Endo-Surgery, Inc. Articulatable surgical instrument comprising a firing drive
US9072536B2 (en) 2012-06-28 2015-07-07 Ethicon Endo-Surgery, Inc. Differential locking arrangements for rotary powered surgical instruments
US20140001231A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Firing system lockout arrangements for surgical instruments
CN104487005B (zh) 2012-06-28 2017-09-08 伊西康内外科公司 空夹仓闭锁件
US9289256B2 (en) 2012-06-28 2016-03-22 Ethicon Endo-Surgery, Llc Surgical end effectors having angled tissue-contacting surfaces
US9119657B2 (en) 2012-06-28 2015-09-01 Ethicon Endo-Surgery, Inc. Rotary actuatable closure arrangement for surgical end effector
US9561038B2 (en) 2012-06-28 2017-02-07 Ethicon Endo-Surgery, Llc Interchangeable clip applier
US9028494B2 (en) 2012-06-28 2015-05-12 Ethicon Endo-Surgery, Inc. Interchangeable end effector coupling arrangement
US11278284B2 (en) 2012-06-28 2022-03-22 Cilag Gmbh International Rotary drive arrangements for surgical instruments
US9101385B2 (en) 2012-06-28 2015-08-11 Ethicon Endo-Surgery, Inc. Electrode connections for rotary driven surgical tools
US20140005718A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Multi-functional powered surgical device with external dissection features
US8747238B2 (en) 2012-06-28 2014-06-10 Ethicon Endo-Surgery, Inc. Rotary drive shaft assemblies for surgical instruments with articulatable end effectors
US20140001234A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Coupling arrangements for attaching surgical end effectors to drive systems therefor
BR112014032776B1 (pt) 2012-06-28 2021-09-08 Ethicon Endo-Surgery, Inc Sistema de instrumento cirúrgico e kit cirúrgico para uso com um sistema de instrumento cirúrgico
US9125662B2 (en) 2012-06-28 2015-09-08 Ethicon Endo-Surgery, Inc. Multi-axis articulating and rotating surgical tools
US9649111B2 (en) 2012-06-28 2017-05-16 Ethicon Endo-Surgery, Llc Replaceable clip cartridge for a clip applier
US9445816B2 (en) 2012-12-17 2016-09-20 Ethicon Endo-Surgery, Llc Circular stapler with selectable motorized and manual control
US9386984B2 (en) 2013-02-08 2016-07-12 Ethicon Endo-Surgery, Llc Staple cartridge comprising a releasable cover
US10092292B2 (en) 2013-02-28 2018-10-09 Ethicon Llc Staple forming features for surgical stapling instrument
US9700309B2 (en) 2013-03-01 2017-07-11 Ethicon Llc Articulatable surgical instruments with conductive pathways for signal communication
MX368026B (es) 2013-03-01 2019-09-12 Ethicon Endo Surgery Inc Instrumento quirúrgico articulable con vías conductoras para la comunicación de la señal.
MX364729B (es) 2013-03-01 2019-05-06 Ethicon Endo Surgery Inc Instrumento quirúrgico con una parada suave.
US10561432B2 (en) 2013-03-05 2020-02-18 Covidien Lp Pivoting screw for use with a pair of jaw members of a surgical instrument
US20140263552A1 (en) 2013-03-13 2014-09-18 Ethicon Endo-Surgery, Inc. Staple cartridge tissue thickness sensor system
US9629629B2 (en) 2013-03-14 2017-04-25 Ethicon Endo-Surgey, LLC Control systems for surgical instruments
US9629623B2 (en) 2013-03-14 2017-04-25 Ethicon Endo-Surgery, Llc Drive system lockout arrangements for modular surgical instruments
WO2014152912A1 (en) 2013-03-14 2014-09-25 Applied Medical Resources Corporation Surgical stapler with partial pockets
KR102254476B1 (ko) 2013-03-15 2021-05-21 어플라이드 메디컬 리소시스 코포레이션 확장가능 조를 갖는 수술용 스테이플러
KR20240039202A (ko) 2013-03-15 2024-03-26 어플라이드 메디컬 리소시스 코포레이션 회전가능 샤프트를 구비한 구동 메커니즘을 갖는 수술용 스테이플러
US9332984B2 (en) 2013-03-27 2016-05-10 Ethicon Endo-Surgery, Llc Fastener cartridge assemblies
US9572577B2 (en) 2013-03-27 2017-02-21 Ethicon Endo-Surgery, Llc Fastener cartridge comprising a tissue thickness compensator including openings therein
US9795384B2 (en) 2013-03-27 2017-10-24 Ethicon Llc Fastener cartridge comprising a tissue thickness compensator and a gap setting element
BR112015026109B1 (pt) 2013-04-16 2022-02-22 Ethicon Endo-Surgery, Inc Instrumento cirúrgico
US10405857B2 (en) 2013-04-16 2019-09-10 Ethicon Llc Powered linear surgical stapler
US9574644B2 (en) 2013-05-30 2017-02-21 Ethicon Endo-Surgery, Llc Power module for use with a surgical instrument
US9629633B2 (en) 2013-07-09 2017-04-25 Covidien Lp Surgical device, surgical adapters for use between surgical handle assembly and surgical loading units, and methods of use
US9808249B2 (en) 2013-08-23 2017-11-07 Ethicon Llc Attachment portions for surgical instrument assemblies
CN106028966B (zh) 2013-08-23 2018-06-22 伊西康内外科有限责任公司 用于动力外科器械的击发构件回缩装置
US20140171986A1 (en) 2013-09-13 2014-06-19 Ethicon Endo-Surgery, Inc. Surgical Clip Having Comliant Portion
WO2015095333A1 (en) 2013-12-17 2015-06-25 Standard Bariatrics, Inc. Resection line guide for a medical procedure and method of using same
US9724092B2 (en) 2013-12-23 2017-08-08 Ethicon Llc Modular surgical instruments
US9687232B2 (en) 2013-12-23 2017-06-27 Ethicon Llc Surgical staples
US9642620B2 (en) 2013-12-23 2017-05-09 Ethicon Endo-Surgery, Llc Surgical cutting and stapling instruments with articulatable end effectors
US20150173756A1 (en) 2013-12-23 2015-06-25 Ethicon Endo-Surgery, Inc. Surgical cutting and stapling methods
US9681870B2 (en) 2013-12-23 2017-06-20 Ethicon Llc Articulatable surgical instruments with separate and distinct closing and firing systems
US9839428B2 (en) 2013-12-23 2017-12-12 Ethicon Llc Surgical cutting and stapling instruments with independent jaw control features
US9962161B2 (en) 2014-02-12 2018-05-08 Ethicon Llc Deliverable surgical instrument
US20140166726A1 (en) 2014-02-24 2014-06-19 Ethicon Endo-Surgery, Inc. Staple cartridge including a barbed staple
JP6462004B2 (ja) 2014-02-24 2019-01-30 エシコン エルエルシー 発射部材ロックアウトを備える締結システム
US9913642B2 (en) 2014-03-26 2018-03-13 Ethicon Llc Surgical instrument comprising a sensor system
US9820738B2 (en) 2014-03-26 2017-11-21 Ethicon Llc Surgical instrument comprising interactive systems
US9733663B2 (en) 2014-03-26 2017-08-15 Ethicon Llc Power management through segmented circuit and variable voltage protection
BR112016021943B1 (pt) 2014-03-26 2022-06-14 Ethicon Endo-Surgery, Llc Instrumento cirúrgico para uso por um operador em um procedimento cirúrgico
US9750499B2 (en) 2014-03-26 2017-09-05 Ethicon Llc Surgical stapling instrument system
US9724096B2 (en) 2014-03-29 2017-08-08 Standard Bariatrics, Inc. End effectors, surgical stapling devices, and methods of using same
US9936953B2 (en) 2014-03-29 2018-04-10 Standard Bariatrics, Inc. End effectors, surgical stapling devices, and methods of using same
US9801627B2 (en) 2014-09-26 2017-10-31 Ethicon Llc Fastener cartridge for creating a flexible staple line
US20150297225A1 (en) 2014-04-16 2015-10-22 Ethicon Endo-Surgery, Inc. Fastener cartridges including extensions having different configurations
BR112016023807B1 (pt) 2014-04-16 2022-07-12 Ethicon Endo-Surgery, Llc Conjunto de cartucho de prendedores para uso com um instrumento cirúrgico
BR112016023825B1 (pt) 2014-04-16 2022-08-02 Ethicon Endo-Surgery, Llc Cartucho de grampos para uso com um grampeador cirúrgico e cartucho de grampos para uso com um instrumento cirúrgico
US10299792B2 (en) 2014-04-16 2019-05-28 Ethicon Llc Fastener cartridge comprising non-uniform fasteners
CN106456176B (zh) 2014-04-16 2019-06-28 伊西康内外科有限责任公司 包括具有不同构型的延伸部的紧固件仓
WO2015191887A1 (en) 2014-06-11 2015-12-17 Applied Medical Resources Corporation Surgical stapler with circumferential firing
US10045781B2 (en) 2014-06-13 2018-08-14 Ethicon Llc Closure lockout systems for surgical instruments
US9693774B2 (en) * 2014-06-25 2017-07-04 Ethicon Llc Pivotable articulation joint unlocking feature for surgical stapler
KR101584064B1 (ko) * 2014-08-29 2016-01-11 인제대학교 산학협력단 외과수술용 문합장치
BR112017004361B1 (pt) 2014-09-05 2023-04-11 Ethicon Llc Sistema eletrônico para um instrumento cirúrgico
WO2016037158A1 (en) 2014-09-05 2016-03-10 Standard Bariatrics, Inc. Sleeve gastrectomy calibration tube and method of using same
US11311294B2 (en) 2014-09-05 2022-04-26 Cilag Gmbh International Powered medical device including measurement of closure state of jaws
US10135242B2 (en) 2014-09-05 2018-11-20 Ethicon Llc Smart cartridge wake up operation and data retention
WO2016044216A1 (en) 2014-09-15 2016-03-24 Applied Medical Resources Corporation Surgical stapler with self-adjusting staple height
US10105142B2 (en) 2014-09-18 2018-10-23 Ethicon Llc Surgical stapler with plurality of cutting elements
CN107427300B (zh) 2014-09-26 2020-12-04 伊西康有限责任公司 外科缝合支撑物和辅助材料
US11523821B2 (en) 2014-09-26 2022-12-13 Cilag Gmbh International Method for creating a flexible staple line
US10076325B2 (en) 2014-10-13 2018-09-18 Ethicon Llc Surgical stapling apparatus comprising a tissue stop
US9924944B2 (en) 2014-10-16 2018-03-27 Ethicon Llc Staple cartridge comprising an adjunct material
US11141153B2 (en) 2014-10-29 2021-10-12 Cilag Gmbh International Staple cartridges comprising driver arrangements
US10517594B2 (en) 2014-10-29 2019-12-31 Ethicon Llc Cartridge assemblies for surgical staplers
US9844376B2 (en) 2014-11-06 2017-12-19 Ethicon Llc Staple cartridge comprising a releasable adjunct material
US10736636B2 (en) 2014-12-10 2020-08-11 Ethicon Llc Articulatable surgical instrument system
BR112017012996B1 (pt) 2014-12-18 2022-11-08 Ethicon Llc Instrumento cirúrgico com uma bigorna que é seletivamente móvel sobre um eixo geométrico imóvel distinto em relação a um cartucho de grampos
US9844374B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Surgical instrument systems comprising an articulatable end effector and means for adjusting the firing stroke of a firing member
US9844375B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Drive arrangements for articulatable surgical instruments
US9968355B2 (en) 2014-12-18 2018-05-15 Ethicon Llc Surgical instruments with articulatable end effectors and improved firing beam support arrangements
US10117649B2 (en) 2014-12-18 2018-11-06 Ethicon Llc Surgical instrument assembly comprising a lockable articulation system
US10188385B2 (en) 2014-12-18 2019-01-29 Ethicon Llc Surgical instrument system comprising lockable systems
US9987000B2 (en) 2014-12-18 2018-06-05 Ethicon Llc Surgical instrument assembly comprising a flexible articulation system
US10085748B2 (en) 2014-12-18 2018-10-02 Ethicon Llc Locking arrangements for detachable shaft assemblies with articulatable surgical end effectors
JP6484341B2 (ja) 2014-12-25 2019-03-13 コヴィディエン リミテッド パートナーシップ 外科用ステープル留めデバイス
US9775611B2 (en) 2015-01-06 2017-10-03 Covidien Lp Clam shell surgical stapling loading unit
US10226250B2 (en) 2015-02-27 2019-03-12 Ethicon Llc Modular stapling assembly
US10321907B2 (en) 2015-02-27 2019-06-18 Ethicon Llc System for monitoring whether a surgical instrument needs to be serviced
US11154301B2 (en) 2015-02-27 2021-10-26 Cilag Gmbh International Modular stapling assembly
US10180463B2 (en) 2015-02-27 2019-01-15 Ethicon Llc Surgical apparatus configured to assess whether a performance parameter of the surgical apparatus is within an acceptable performance band
US9855040B2 (en) 2015-03-04 2018-01-02 Covidien Lp Surgical stapling loading unit having articulating jaws
US10548504B2 (en) 2015-03-06 2020-02-04 Ethicon Llc Overlaid multi sensor radio frequency (RF) electrode system to measure tissue compression
US9895148B2 (en) 2015-03-06 2018-02-20 Ethicon Endo-Surgery, Llc Monitoring speed control and precision incrementing of motor for powered surgical instruments
US9924961B2 (en) 2015-03-06 2018-03-27 Ethicon Endo-Surgery, Llc Interactive feedback system for powered surgical instruments
US10245033B2 (en) 2015-03-06 2019-04-02 Ethicon Llc Surgical instrument comprising a lockable battery housing
US9808246B2 (en) 2015-03-06 2017-11-07 Ethicon Endo-Surgery, Llc Method of operating a powered surgical instrument
US9993248B2 (en) 2015-03-06 2018-06-12 Ethicon Endo-Surgery, Llc Smart sensors with local signal processing
JP2020121162A (ja) 2015-03-06 2020-08-13 エシコン エルエルシーEthicon LLC 測定の安定性要素、クリープ要素、及び粘弾性要素を決定するためのセンサデータの時間依存性評価
US9901342B2 (en) 2015-03-06 2018-02-27 Ethicon Endo-Surgery, Llc Signal and power communication system positioned on a rotatable shaft
US10617412B2 (en) 2015-03-06 2020-04-14 Ethicon Llc System for detecting the mis-insertion of a staple cartridge into a surgical stapler
US10441279B2 (en) 2015-03-06 2019-10-15 Ethicon Llc Multiple level thresholds to modify operation of powered surgical instruments
US10687806B2 (en) 2015-03-06 2020-06-23 Ethicon Llc Adaptive tissue compression techniques to adjust closure rates for multiple tissue types
US10045776B2 (en) 2015-03-06 2018-08-14 Ethicon Llc Control techniques and sub-processor contained within modular shaft with select control processing from handle
US10092290B2 (en) 2015-03-17 2018-10-09 Covidien Lp Surgical instrument, loading unit for use therewith and related methods
US10390825B2 (en) 2015-03-31 2019-08-27 Ethicon Llc Surgical instrument with progressive rotary drive systems
US10178992B2 (en) 2015-06-18 2019-01-15 Ethicon Llc Push/pull articulation drive systems for articulatable surgical instruments
AU2016304601B2 (en) 2015-08-06 2020-10-22 Applied Medical Resources Corporation Surgical stapler having locking articulation joint
US10617418B2 (en) 2015-08-17 2020-04-14 Ethicon Llc Implantable layers for a surgical instrument
US10357251B2 (en) 2015-08-26 2019-07-23 Ethicon Llc Surgical staples comprising hardness variations for improved fastening of tissue
BR112018003693B1 (pt) 2015-08-26 2022-11-22 Ethicon Llc Cartucho de grampos cirúrgicos para uso com um instrumento de grampeamento cirúrgico
MX2022006192A (es) 2015-09-02 2022-06-16 Ethicon Llc Configuraciones de grapas quirurgicas con superficies de leva situadas entre porciones que soportan grapas quirurgicas.
US10172619B2 (en) 2015-09-02 2019-01-08 Ethicon Llc Surgical staple driver arrays
US10285837B1 (en) 2015-09-16 2019-05-14 Standard Bariatrics, Inc. Systems and methods for measuring volume of potential sleeve in a sleeve gastrectomy
US10363036B2 (en) 2015-09-23 2019-07-30 Ethicon Llc Surgical stapler having force-based motor control
US10327769B2 (en) 2015-09-23 2019-06-25 Ethicon Llc Surgical stapler having motor control based on a drive system component
US10085751B2 (en) 2015-09-23 2018-10-02 Ethicon Llc Surgical stapler having temperature-based motor control
US10105139B2 (en) 2015-09-23 2018-10-23 Ethicon Llc Surgical stapler having downstream current-based motor control
US10238386B2 (en) 2015-09-23 2019-03-26 Ethicon Llc Surgical stapler having motor control based on an electrical parameter related to a motor current
US10076326B2 (en) 2015-09-23 2018-09-18 Ethicon Llc Surgical stapler having current mirror-based motor control
US10299878B2 (en) 2015-09-25 2019-05-28 Ethicon Llc Implantable adjunct systems for determining adjunct skew
US10271849B2 (en) 2015-09-30 2019-04-30 Ethicon Llc Woven constructs with interlocked standing fibers
US11890015B2 (en) 2015-09-30 2024-02-06 Cilag Gmbh International Compressible adjunct with crossing spacer fibers
US10524788B2 (en) 2015-09-30 2020-01-07 Ethicon Llc Compressible adjunct with attachment regions
US10980539B2 (en) 2015-09-30 2021-04-20 Ethicon Llc Implantable adjunct comprising bonded layers
US10368865B2 (en) 2015-12-30 2019-08-06 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10292704B2 (en) 2015-12-30 2019-05-21 Ethicon Llc Mechanisms for compensating for battery pack failure in powered surgical instruments
US10265068B2 (en) 2015-12-30 2019-04-23 Ethicon Llc Surgical instruments with separable motors and motor control circuits
US10610219B2 (en) * 2015-12-31 2020-04-07 Ethicon Llc Surgical stapler with curved outer surface on anvil
CN108882932B (zh) 2016-02-09 2021-07-23 伊西康有限责任公司 具有非对称关节运动构造的外科器械
US11213293B2 (en) 2016-02-09 2022-01-04 Cilag Gmbh International Articulatable surgical instruments with single articulation link arrangements
US10588625B2 (en) 2016-02-09 2020-03-17 Ethicon Llc Articulatable surgical instruments with off-axis firing beam arrangements
US10349937B2 (en) * 2016-02-10 2019-07-16 Covidien Lp Surgical stapler with articulation locking mechanism
US10258331B2 (en) 2016-02-12 2019-04-16 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US11224426B2 (en) 2016-02-12 2022-01-18 Cilag Gmbh International Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10448948B2 (en) 2016-02-12 2019-10-22 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10307159B2 (en) 2016-04-01 2019-06-04 Ethicon Llc Surgical instrument handle assembly with reconfigurable grip portion
US10617413B2 (en) 2016-04-01 2020-04-14 Ethicon Llc Closure system arrangements for surgical cutting and stapling devices with separate and distinct firing shafts
US11064997B2 (en) 2016-04-01 2021-07-20 Cilag Gmbh International Surgical stapling instrument
US11284890B2 (en) 2016-04-01 2022-03-29 Cilag Gmbh International Circular stapling system comprising an incisable tissue support
US10271851B2 (en) 2016-04-01 2019-04-30 Ethicon Llc Modular surgical stapling system comprising a display
KR102457727B1 (ko) 2016-04-12 2022-10-21 어플라이드 메디컬 리소시스 코포레이션 관절 메커니즘을 갖는 수술용 스테이플러
EP3442430B1 (en) 2016-04-12 2021-07-14 Applied Medical Resources Corporation Reload shaft assembly for surgical stapler
ES2938241T3 (es) 2016-04-12 2023-04-05 Applied Med Resources Grapadora quirúrgica con un mango motorizado
US10335145B2 (en) 2016-04-15 2019-07-02 Ethicon Llc Modular surgical instrument with configurable operating mode
US10456137B2 (en) 2016-04-15 2019-10-29 Ethicon Llc Staple formation detection mechanisms
US10492783B2 (en) 2016-04-15 2019-12-03 Ethicon, Llc Surgical instrument with improved stop/start control during a firing motion
US10426467B2 (en) 2016-04-15 2019-10-01 Ethicon Llc Surgical instrument with detection sensors
US11179150B2 (en) 2016-04-15 2021-11-23 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US11607239B2 (en) 2016-04-15 2023-03-21 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US10828028B2 (en) 2016-04-15 2020-11-10 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US10405859B2 (en) 2016-04-15 2019-09-10 Ethicon Llc Surgical instrument with adjustable stop/start control during a firing motion
US10357247B2 (en) 2016-04-15 2019-07-23 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US20170296173A1 (en) 2016-04-18 2017-10-19 Ethicon Endo-Surgery, Llc Method for operating a surgical instrument
US11317917B2 (en) 2016-04-18 2022-05-03 Cilag Gmbh International Surgical stapling system comprising a lockable firing assembly
US10363037B2 (en) 2016-04-18 2019-07-30 Ethicon Llc Surgical instrument system comprising a magnetic lockout
CN109310431B (zh) 2016-06-24 2022-03-04 伊西康有限责任公司 包括线材钉和冲压钉的钉仓
USD826405S1 (en) 2016-06-24 2018-08-21 Ethicon Llc Surgical fastener
US10702270B2 (en) 2016-06-24 2020-07-07 Ethicon Llc Stapling system for use with wire staples and stamped staples
USD850617S1 (en) 2016-06-24 2019-06-04 Ethicon Llc Surgical fastener cartridge
USD822206S1 (en) 2016-06-24 2018-07-03 Ethicon Llc Surgical fastener
USD847989S1 (en) 2016-06-24 2019-05-07 Ethicon Llc Surgical fastener cartridge
US10363035B2 (en) * 2016-08-16 2019-07-30 Ethicon Llc Stapler tool with rotary drive lockout
US10610345B2 (en) * 2016-09-21 2020-04-07 Ethicon, Inc. Applicator instruments for dispensing surgical fasteners having articulating shafts
USD814632S1 (en) 2016-10-21 2018-04-03 Covidien Lp Staple cartridge
AU2017258826A1 (en) 2016-12-02 2018-06-21 Covidien Lp Surgical stapling instrument with curved end effector
US20180168625A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Surgical stapling instruments with smart staple cartridges
US10945727B2 (en) 2016-12-21 2021-03-16 Ethicon Llc Staple cartridge with deformable driver retention features
US10426471B2 (en) 2016-12-21 2019-10-01 Ethicon Llc Surgical instrument with multiple failure response modes
US20180168615A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Method of deforming staples from two different types of staple cartridges with the same surgical stapling instrument
US10492785B2 (en) 2016-12-21 2019-12-03 Ethicon Llc Shaft assembly comprising a lockout
US11419606B2 (en) 2016-12-21 2022-08-23 Cilag Gmbh International Shaft assembly comprising a clutch configured to adapt the output of a rotary firing member to two different systems
US11684367B2 (en) 2016-12-21 2023-06-27 Cilag Gmbh International Stepped assembly having and end-of-life indicator
MX2019007311A (es) 2016-12-21 2019-11-18 Ethicon Llc Sistemas de engrapado quirurgico.
US10687810B2 (en) 2016-12-21 2020-06-23 Ethicon Llc Stepped staple cartridge with tissue retention and gap setting features
US20180168647A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Surgical stapling instruments having end effectors with positive opening features
US10973516B2 (en) 2016-12-21 2021-04-13 Ethicon Llc Surgical end effectors and adaptable firing members therefor
US10485543B2 (en) 2016-12-21 2019-11-26 Ethicon Llc Anvil having a knife slot width
US10881401B2 (en) 2016-12-21 2021-01-05 Ethicon Llc Staple firing member comprising a missing cartridge and/or spent cartridge lockout
US10568625B2 (en) 2016-12-21 2020-02-25 Ethicon Llc Staple cartridges and arrangements of staples and staple cavities therein
US20180168609A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Firing assembly comprising a fuse
US10537325B2 (en) 2016-12-21 2020-01-21 Ethicon Llc Staple forming pocket arrangement to accommodate different types of staples
US20180168575A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Surgical stapling systems
US10980536B2 (en) 2016-12-21 2021-04-20 Ethicon Llc No-cartridge and spent cartridge lockout arrangements for surgical staplers
JP6983893B2 (ja) 2016-12-21 2021-12-17 エシコン エルエルシーEthicon LLC 外科用エンドエフェクタ及び交換式ツールアセンブリのためのロックアウト構成
JP7010956B2 (ja) 2016-12-21 2022-01-26 エシコン エルエルシー 組織をステープル留めする方法
US10736629B2 (en) 2016-12-21 2020-08-11 Ethicon Llc Surgical tool assemblies with clutching arrangements for shifting between closure systems with closure stroke reduction features and articulation and firing systems
US11134942B2 (en) 2016-12-21 2021-10-05 Cilag Gmbh International Surgical stapling instruments and staple-forming anvils
US20180168598A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Staple forming pocket arrangements comprising zoned forming surface grooves
US10993715B2 (en) 2016-12-21 2021-05-04 Ethicon Llc Staple cartridge comprising staples with different clamping breadths
US11311295B2 (en) 2017-05-15 2022-04-26 Covidien Lp Adaptive powered stapling algorithm with calibration factor
US10813639B2 (en) 2017-06-20 2020-10-27 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on system conditions
US10888321B2 (en) 2017-06-20 2021-01-12 Ethicon Llc Systems and methods for controlling velocity of a displacement member of a surgical stapling and cutting instrument
US11382638B2 (en) 2017-06-20 2022-07-12 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified displacement distance
US10980537B2 (en) 2017-06-20 2021-04-20 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified number of shaft rotations
US10779820B2 (en) 2017-06-20 2020-09-22 Ethicon Llc Systems and methods for controlling motor speed according to user input for a surgical instrument
US11517325B2 (en) 2017-06-20 2022-12-06 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured displacement distance traveled over a specified time interval
US10327767B2 (en) 2017-06-20 2019-06-25 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US10390841B2 (en) 2017-06-20 2019-08-27 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US11071554B2 (en) 2017-06-20 2021-07-27 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on magnitude of velocity error measurements
USD879808S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with graphical user interface
US10881399B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Techniques for adaptive control of motor velocity of a surgical stapling and cutting instrument
USD890784S1 (en) 2017-06-20 2020-07-21 Ethicon Llc Display panel with changeable graphical user interface
US10646220B2 (en) 2017-06-20 2020-05-12 Ethicon Llc Systems and methods for controlling displacement member velocity for a surgical instrument
USD879809S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with changeable graphical user interface
US10368864B2 (en) 2017-06-20 2019-08-06 Ethicon Llc Systems and methods for controlling displaying motor velocity for a surgical instrument
US10307170B2 (en) 2017-06-20 2019-06-04 Ethicon Llc Method for closed loop control of motor velocity of a surgical stapling and cutting instrument
US10624633B2 (en) 2017-06-20 2020-04-21 Ethicon Llc Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument
US11653914B2 (en) 2017-06-20 2023-05-23 Cilag Gmbh International Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument according to articulation angle of end effector
US11090046B2 (en) 2017-06-20 2021-08-17 Cilag Gmbh International Systems and methods for controlling displacement member motion of a surgical stapling and cutting instrument
US10881396B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Surgical instrument with variable duration trigger arrangement
US10993716B2 (en) 2017-06-27 2021-05-04 Ethicon Llc Surgical anvil arrangements
US10631859B2 (en) 2017-06-27 2020-04-28 Ethicon Llc Articulation systems for surgical instruments
US10856869B2 (en) 2017-06-27 2020-12-08 Ethicon Llc Surgical anvil arrangements
US10772629B2 (en) 2017-06-27 2020-09-15 Ethicon Llc Surgical anvil arrangements
US11324503B2 (en) 2017-06-27 2022-05-10 Cilag Gmbh International Surgical firing member arrangements
US11266405B2 (en) 2017-06-27 2022-03-08 Cilag Gmbh International Surgical anvil manufacturing methods
USD854151S1 (en) 2017-06-28 2019-07-16 Ethicon Llc Surgical instrument shaft
US10211586B2 (en) 2017-06-28 2019-02-19 Ethicon Llc Surgical shaft assemblies with watertight housings
US11259805B2 (en) 2017-06-28 2022-03-01 Cilag Gmbh International Surgical instrument comprising firing member supports
US11246592B2 (en) 2017-06-28 2022-02-15 Cilag Gmbh International Surgical instrument comprising an articulation system lockable to a frame
USD851762S1 (en) 2017-06-28 2019-06-18 Ethicon Llc Anvil
US11389161B2 (en) 2017-06-28 2022-07-19 Cilag Gmbh International Surgical instrument comprising selectively actuatable rotatable couplers
US10765427B2 (en) 2017-06-28 2020-09-08 Ethicon Llc Method for articulating a surgical instrument
US10588633B2 (en) 2017-06-28 2020-03-17 Ethicon Llc Surgical instruments with open and closable jaws and axially movable firing member that is initially parked in close proximity to the jaws prior to firing
USD869655S1 (en) 2017-06-28 2019-12-10 Ethicon Llc Surgical fastener cartridge
US10716614B2 (en) 2017-06-28 2020-07-21 Ethicon Llc Surgical shaft assemblies with slip ring assemblies with increased contact pressure
US11564686B2 (en) 2017-06-28 2023-01-31 Cilag Gmbh International Surgical shaft assemblies with flexible interfaces
USD906355S1 (en) 2017-06-28 2020-12-29 Ethicon Llc Display screen or portion thereof with a graphical user interface for a surgical instrument
US10903685B2 (en) 2017-06-28 2021-01-26 Ethicon Llc Surgical shaft assemblies with slip ring assemblies forming capacitive channels
EP3420947B1 (en) 2017-06-28 2022-05-25 Cilag GmbH International Surgical instrument comprising selectively actuatable rotatable couplers
US10398434B2 (en) 2017-06-29 2019-09-03 Ethicon Llc Closed loop velocity control of closure member for robotic surgical instrument
US10898183B2 (en) 2017-06-29 2021-01-26 Ethicon Llc Robotic surgical instrument with closed loop feedback techniques for advancement of closure member during firing
US10932772B2 (en) 2017-06-29 2021-03-02 Ethicon Llc Methods for closed loop velocity control for robotic surgical instrument
US10258418B2 (en) 2017-06-29 2019-04-16 Ethicon Llc System for controlling articulation forces
US11007022B2 (en) 2017-06-29 2021-05-18 Ethicon Llc Closed loop velocity control techniques based on sensed tissue parameters for robotic surgical instrument
US11944300B2 (en) 2017-08-03 2024-04-02 Cilag Gmbh International Method for operating a surgical system bailout
US11471155B2 (en) 2017-08-03 2022-10-18 Cilag Gmbh International Surgical system bailout
US11304695B2 (en) 2017-08-03 2022-04-19 Cilag Gmbh International Surgical system shaft interconnection
WO2019036490A1 (en) 2017-08-14 2019-02-21 Standard Bariatrics, Inc. END EFFECTORS, SURGICAL STAPLING DEVICES, AND METHODS OF USE THEREOF
US10765429B2 (en) 2017-09-29 2020-09-08 Ethicon Llc Systems and methods for providing alerts according to the operational state of a surgical instrument
USD917500S1 (en) 2017-09-29 2021-04-27 Ethicon Llc Display screen or portion thereof with graphical user interface
US10729501B2 (en) 2017-09-29 2020-08-04 Ethicon Llc Systems and methods for language selection of a surgical instrument
US10796471B2 (en) 2017-09-29 2020-10-06 Ethicon Llc Systems and methods of displaying a knife position for a surgical instrument
USD907648S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
US11399829B2 (en) 2017-09-29 2022-08-02 Cilag Gmbh International Systems and methods of initiating a power shutdown mode for a surgical instrument
US10743872B2 (en) 2017-09-29 2020-08-18 Ethicon Llc System and methods for controlling a display of a surgical instrument
USD907647S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
US11207066B2 (en) 2017-10-30 2021-12-28 Covidien Lp Apparatus for endoscopic procedures
US11090075B2 (en) 2017-10-30 2021-08-17 Cilag Gmbh International Articulation features for surgical end effector
US10987104B2 (en) 2017-10-30 2021-04-27 Covidien Lp Apparatus for endoscopic procedures
US11134944B2 (en) 2017-10-30 2021-10-05 Cilag Gmbh International Surgical stapler knife motion controls
US10779903B2 (en) 2017-10-31 2020-09-22 Ethicon Llc Positive shaft rotation lock activated by jaw closure
US10842490B2 (en) 2017-10-31 2020-11-24 Ethicon Llc Cartridge body design with force reduction based on firing completion
US10993714B2 (en) 2017-11-28 2021-05-04 Covidien Lp Surgical stapling instrument and associated trigger mechanisms
US10687813B2 (en) 2017-12-15 2020-06-23 Ethicon Llc Adapters with firing stroke sensing arrangements for use in connection with electromechanical surgical instruments
US10743874B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Sealed adapters for use with electromechanical surgical instruments
US11197670B2 (en) 2017-12-15 2021-12-14 Cilag Gmbh International Surgical end effectors with pivotal jaws configured to touch at their respective distal ends when fully closed
US11006955B2 (en) 2017-12-15 2021-05-18 Ethicon Llc End effectors with positive jaw opening features for use with adapters for electromechanical surgical instruments
US11071543B2 (en) 2017-12-15 2021-07-27 Cilag Gmbh International Surgical end effectors with clamping assemblies configured to increase jaw aperture ranges
US10869666B2 (en) 2017-12-15 2020-12-22 Ethicon Llc Adapters with control systems for controlling multiple motors of an electromechanical surgical instrument
US10743875B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Surgical end effectors with jaw stiffener arrangements configured to permit monitoring of firing member
US10966718B2 (en) 2017-12-15 2021-04-06 Ethicon Llc Dynamic clamping assemblies with improved wear characteristics for use in connection with electromechanical surgical instruments
US10779826B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Methods of operating surgical end effectors
US10828033B2 (en) 2017-12-15 2020-11-10 Ethicon Llc Handheld electromechanical surgical instruments with improved motor control arrangements for positioning components of an adapter coupled thereto
US11033267B2 (en) 2017-12-15 2021-06-15 Ethicon Llc Systems and methods of controlling a clamping member firing rate of a surgical instrument
US10779825B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Adapters with end effector position sensing and control arrangements for use in connection with electromechanical surgical instruments
US10716565B2 (en) 2017-12-19 2020-07-21 Ethicon Llc Surgical instruments with dual articulation drivers
US10835330B2 (en) 2017-12-19 2020-11-17 Ethicon Llc Method for determining the position of a rotatable jaw of a surgical instrument attachment assembly
US11045270B2 (en) 2017-12-19 2021-06-29 Cilag Gmbh International Robotic attachment comprising exterior drive actuator
USD910847S1 (en) 2017-12-19 2021-02-16 Ethicon Llc Surgical instrument assembly
US11020112B2 (en) 2017-12-19 2021-06-01 Ethicon Llc Surgical tools configured for interchangeable use with different controller interfaces
US10729509B2 (en) 2017-12-19 2020-08-04 Ethicon Llc Surgical instrument comprising closure and firing locking mechanism
US11311290B2 (en) 2017-12-21 2022-04-26 Cilag Gmbh International Surgical instrument comprising an end effector dampener
US11076853B2 (en) 2017-12-21 2021-08-03 Cilag Gmbh International Systems and methods of displaying a knife position during transection for a surgical instrument
US11129680B2 (en) 2017-12-21 2021-09-28 Cilag Gmbh International Surgical instrument comprising a projector
US11751867B2 (en) 2017-12-21 2023-09-12 Cilag Gmbh International Surgical instrument comprising sequenced systems
EP3758620A1 (en) 2018-02-27 2021-01-06 Applied Medical Resources Corporation Surgical stapler having a powered handle
US10945730B2 (en) 2018-06-25 2021-03-16 Covidien Lp Stapling device with selectively advanceable alignment pin
US11497490B2 (en) 2018-07-09 2022-11-15 Covidien Lp Powered surgical devices including predictive motor control
US10779821B2 (en) 2018-08-20 2020-09-22 Ethicon Llc Surgical stapler anvils with tissue stop features configured to avoid tissue pinch
US10856870B2 (en) 2018-08-20 2020-12-08 Ethicon Llc Switching arrangements for motor powered articulatable surgical instruments
US11253256B2 (en) 2018-08-20 2022-02-22 Cilag Gmbh International Articulatable motor powered surgical instruments with dedicated articulation motor arrangements
US11039834B2 (en) 2018-08-20 2021-06-22 Cilag Gmbh International Surgical stapler anvils with staple directing protrusions and tissue stability features
US10912559B2 (en) 2018-08-20 2021-02-09 Ethicon Llc Reinforced deformable anvil tip for surgical stapler anvil
US11045192B2 (en) 2018-08-20 2021-06-29 Cilag Gmbh International Fabricating techniques for surgical stapler anvils
US11324501B2 (en) 2018-08-20 2022-05-10 Cilag Gmbh International Surgical stapling devices with improved closure members
US11291440B2 (en) 2018-08-20 2022-04-05 Cilag Gmbh International Method for operating a powered articulatable surgical instrument
US11083458B2 (en) 2018-08-20 2021-08-10 Cilag Gmbh International Powered surgical instruments with clutching arrangements to convert linear drive motions to rotary drive motions
USD914878S1 (en) 2018-08-20 2021-03-30 Ethicon Llc Surgical instrument anvil
US11207065B2 (en) 2018-08-20 2021-12-28 Cilag Gmbh International Method for fabricating surgical stapler anvils
US10842492B2 (en) 2018-08-20 2020-11-24 Ethicon Llc Powered articulatable surgical instruments with clutching and locking arrangements for linking an articulation drive system to a firing drive system
US11197734B2 (en) 2018-10-30 2021-12-14 Covidien Lp Load sensing devices for use in surgical instruments
US11369372B2 (en) 2018-11-28 2022-06-28 Covidien Lp Surgical stapler adapter with flexible cable assembly, flexible fingers, and contact clips
US11202635B2 (en) 2019-02-04 2021-12-21 Covidien Lp Programmable distal tilt position of end effector for powered surgical devices
US11376006B2 (en) 2019-02-06 2022-07-05 Covidien Lp End effector force measurement with digital drive circuit
KR20210132146A (ko) 2019-02-27 2021-11-03 어플라이드 메디컬 리소시스 코포레이션 2-위치 락아웃 메커니즘을 갖는 수술용 스테이플링 기구
US11219461B2 (en) 2019-03-08 2022-01-11 Covidien Lp Strain gauge stabilization in a surgical device
US11696761B2 (en) 2019-03-25 2023-07-11 Cilag Gmbh International Firing drive arrangements for surgical systems
US11147551B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
US11172929B2 (en) 2019-03-25 2021-11-16 Cilag Gmbh International Articulation drive arrangements for surgical systems
US11147553B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
JP2022527154A (ja) 2019-03-29 2022-05-31 アプライド メディカル リソーシーズ コーポレイション 外科ステープル留めシステムのための再装填カバー
US11253254B2 (en) 2019-04-30 2022-02-22 Cilag Gmbh International Shaft rotation actuator on a surgical instrument
US11903581B2 (en) 2019-04-30 2024-02-20 Cilag Gmbh International Methods for stapling tissue using a surgical instrument
US11452528B2 (en) 2019-04-30 2022-09-27 Cilag Gmbh International Articulation actuators for a surgical instrument
US11648009B2 (en) 2019-04-30 2023-05-16 Cilag Gmbh International Rotatable jaw tip for a surgical instrument
US11471157B2 (en) 2019-04-30 2022-10-18 Cilag Gmbh International Articulation control mapping for a surgical instrument
US11432816B2 (en) 2019-04-30 2022-09-06 Cilag Gmbh International Articulation pin for a surgical instrument
US11426251B2 (en) 2019-04-30 2022-08-30 Cilag Gmbh International Articulation directional lights on a surgical instrument
US11298127B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Interational Surgical stapling system having a lockout mechanism for an incompatible cartridge
US11376098B2 (en) 2019-06-28 2022-07-05 Cilag Gmbh International Surgical instrument system comprising an RFID system
US11464601B2 (en) 2019-06-28 2022-10-11 Cilag Gmbh International Surgical instrument comprising an RFID system for tracking a movable component
US11219455B2 (en) 2019-06-28 2022-01-11 Cilag Gmbh International Surgical instrument including a lockout key
US11478241B2 (en) 2019-06-28 2022-10-25 Cilag Gmbh International Staple cartridge including projections
US11241235B2 (en) 2019-06-28 2022-02-08 Cilag Gmbh International Method of using multiple RFID chips with a surgical assembly
US11638587B2 (en) 2019-06-28 2023-05-02 Cilag Gmbh International RFID identification systems for surgical instruments
US11771419B2 (en) 2019-06-28 2023-10-03 Cilag Gmbh International Packaging for a replaceable component of a surgical stapling system
US11660163B2 (en) 2019-06-28 2023-05-30 Cilag Gmbh International Surgical system with RFID tags for updating motor assembly parameters
US11523822B2 (en) 2019-06-28 2022-12-13 Cilag Gmbh International Battery pack including a circuit interrupter
US11291451B2 (en) 2019-06-28 2022-04-05 Cilag Gmbh International Surgical instrument with battery compatibility verification functionality
US11224497B2 (en) 2019-06-28 2022-01-18 Cilag Gmbh International Surgical systems with multiple RFID tags
US11627959B2 (en) 2019-06-28 2023-04-18 Cilag Gmbh International Surgical instruments including manual and powered system lockouts
US11051807B2 (en) 2019-06-28 2021-07-06 Cilag Gmbh International Packaging assembly including a particulate trap
US11684434B2 (en) 2019-06-28 2023-06-27 Cilag Gmbh International Surgical RFID assemblies for instrument operational setting control
US11497492B2 (en) * 2019-06-28 2022-11-15 Cilag Gmbh International Surgical instrument including an articulation lock
US11246678B2 (en) 2019-06-28 2022-02-15 Cilag Gmbh International Surgical stapling system having a frangible RFID tag
US11298132B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Inlernational Staple cartridge including a honeycomb extension
US11426167B2 (en) 2019-06-28 2022-08-30 Cilag Gmbh International Mechanisms for proper anvil attachment surgical stapling head assembly
US11259803B2 (en) 2019-06-28 2022-03-01 Cilag Gmbh International Surgical stapling system having an information encryption protocol
US11399837B2 (en) 2019-06-28 2022-08-02 Cilag Gmbh International Mechanisms for motor control adjustments of a motorized surgical instrument
US11553971B2 (en) 2019-06-28 2023-01-17 Cilag Gmbh International Surgical RFID assemblies for display and communication
JP2022542050A (ja) * 2019-07-24 2022-09-29 ボストン サイエンティフィック サイムド,インコーポレイテッド 締結装置
CN114206227A (zh) 2019-08-02 2022-03-18 柯惠有限合伙公司 具有弯曲工具组件的手术钉合装置
EP4051133A4 (en) 2019-11-01 2023-06-28 Covidien LP Surgical stapling device with knife blade lock
WO2021101714A1 (en) 2019-11-04 2021-05-27 Standard Bariatrics, Inc. Systems and methods of performing surgery using laplace's law tension retraction during surgery
US11534163B2 (en) 2019-11-21 2022-12-27 Covidien Lp Surgical stapling instruments
JP2023513999A (ja) 2019-12-18 2023-04-05 コヴィディエン リミテッド パートナーシップ 出荷用キャップ付き外科用ステープル留めデバイス
US11529137B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Staple cartridge comprising driver retention members
US11701111B2 (en) 2019-12-19 2023-07-18 Cilag Gmbh International Method for operating a surgical stapling instrument
US11234698B2 (en) 2019-12-19 2022-02-01 Cilag Gmbh International Stapling system comprising a clamp lockout and a firing lockout
US11911032B2 (en) 2019-12-19 2024-02-27 Cilag Gmbh International Staple cartridge comprising a seating cam
US11931033B2 (en) 2019-12-19 2024-03-19 Cilag Gmbh International Staple cartridge comprising a latch lockout
US11844520B2 (en) 2019-12-19 2023-12-19 Cilag Gmbh International Staple cartridge comprising driver retention members
US11559304B2 (en) 2019-12-19 2023-01-24 Cilag Gmbh International Surgical instrument comprising a rapid closure mechanism
US11529139B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Motor driven surgical instrument
US11504122B2 (en) 2019-12-19 2022-11-22 Cilag Gmbh International Surgical instrument comprising a nested firing member
US11464512B2 (en) 2019-12-19 2022-10-11 Cilag Gmbh International Staple cartridge comprising a curved deck surface
US11576672B2 (en) 2019-12-19 2023-02-14 Cilag Gmbh International Surgical instrument comprising a closure system including a closure member and an opening member driven by a drive screw
US11607219B2 (en) 2019-12-19 2023-03-21 Cilag Gmbh International Staple cartridge comprising a detachable tissue cutting knife
US11291447B2 (en) 2019-12-19 2022-04-05 Cilag Gmbh International Stapling instrument comprising independent jaw closing and staple firing systems
US11304696B2 (en) 2019-12-19 2022-04-19 Cilag Gmbh International Surgical instrument comprising a powered articulation system
US11446029B2 (en) 2019-12-19 2022-09-20 Cilag Gmbh International Staple cartridge comprising projections extending from a curved deck surface
US11458244B2 (en) 2020-02-07 2022-10-04 Covidien Lp Irrigating surgical apparatus with positive pressure fluid
US11553913B2 (en) 2020-02-11 2023-01-17 Covidien Lp Electrically-determining tissue cut with surgical stapling apparatus
USD975850S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
USD974560S1 (en) 2020-06-02 2023-01-03 Cilag Gmbh International Staple cartridge
USD967421S1 (en) 2020-06-02 2022-10-18 Cilag Gmbh International Staple cartridge
USD975278S1 (en) 2020-06-02 2023-01-10 Cilag Gmbh International Staple cartridge
USD976401S1 (en) 2020-06-02 2023-01-24 Cilag Gmbh International Staple cartridge
USD975851S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
USD966512S1 (en) 2020-06-02 2022-10-11 Cilag Gmbh International Staple cartridge
US11744584B2 (en) 2020-06-09 2023-09-05 Covidien Lp Alignment pin assembly for surgical stapler
US11622768B2 (en) 2020-07-13 2023-04-11 Covidien Lp Methods and structure for confirming proper assembly of powered surgical stapling systems
US20220031351A1 (en) 2020-07-28 2022-02-03 Cilag Gmbh International Surgical instruments with differential articulation joint arrangements for accommodating flexible actuators
US11617577B2 (en) 2020-10-29 2023-04-04 Cilag Gmbh International Surgical instrument comprising a sensor configured to sense whether an articulation drive of the surgical instrument is actuatable
US11931025B2 (en) 2020-10-29 2024-03-19 Cilag Gmbh International Surgical instrument comprising a releasable closure drive lock
USD980425S1 (en) 2020-10-29 2023-03-07 Cilag Gmbh International Surgical instrument assembly
USD1013170S1 (en) 2020-10-29 2024-01-30 Cilag Gmbh International Surgical instrument assembly
US11896217B2 (en) 2020-10-29 2024-02-13 Cilag Gmbh International Surgical instrument comprising an articulation lock
US11717289B2 (en) 2020-10-29 2023-08-08 Cilag Gmbh International Surgical instrument comprising an indicator which indicates that an articulation drive is actuatable
AU2021368128A1 (en) 2020-10-29 2023-06-01 Applied Medical Resources Corporation Actuation shaft retention mechanism for surgical stapler
US11534259B2 (en) 2020-10-29 2022-12-27 Cilag Gmbh International Surgical instrument comprising an articulation indicator
KR20230096060A (ko) 2020-10-29 2023-06-29 어플라이드 메디컬 리소시스 코포레이션 전동 핸들을 갖는 수술용 스테이플러
US11517390B2 (en) 2020-10-29 2022-12-06 Cilag Gmbh International Surgical instrument comprising a limited travel switch
US11844518B2 (en) 2020-10-29 2023-12-19 Cilag Gmbh International Method for operating a surgical instrument
US11452526B2 (en) 2020-10-29 2022-09-27 Cilag Gmbh International Surgical instrument comprising a staged voltage regulation start-up system
US11779330B2 (en) 2020-10-29 2023-10-10 Cilag Gmbh International Surgical instrument comprising a jaw alignment system
US11653919B2 (en) 2020-11-24 2023-05-23 Covidien Lp Stapler line reinforcement continuity
US11744580B2 (en) 2020-11-24 2023-09-05 Covidien Lp Long stapler reloads with continuous cartridge
US11678882B2 (en) 2020-12-02 2023-06-20 Cilag Gmbh International Surgical instruments with interactive features to remedy incidental sled movements
US11849943B2 (en) 2020-12-02 2023-12-26 Cilag Gmbh International Surgical instrument with cartridge release mechanisms
US11737751B2 (en) 2020-12-02 2023-08-29 Cilag Gmbh International Devices and methods of managing energy dissipated within sterile barriers of surgical instrument housings
US11890010B2 (en) 2020-12-02 2024-02-06 Cllag GmbH International Dual-sided reinforced reload for surgical instruments
US11944296B2 (en) 2020-12-02 2024-04-02 Cilag Gmbh International Powered surgical instruments with external connectors
US11627960B2 (en) 2020-12-02 2023-04-18 Cilag Gmbh International Powered surgical instruments with smart reload with separately attachable exteriorly mounted wiring connections
US11744581B2 (en) 2020-12-02 2023-09-05 Cilag Gmbh International Powered surgical instruments with multi-phase tissue treatment
US11653915B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Surgical instruments with sled location detection and adjustment features
US11653920B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Powered surgical instruments with communication interfaces through sterile barrier
US11812964B2 (en) 2021-02-26 2023-11-14 Cilag Gmbh International Staple cartridge comprising a power management circuit
US11793514B2 (en) 2021-02-26 2023-10-24 Cilag Gmbh International Staple cartridge comprising sensor array which may be embedded in cartridge body
US11696757B2 (en) 2021-02-26 2023-07-11 Cilag Gmbh International Monitoring of internal systems to detect and track cartridge motion status
US11730473B2 (en) 2021-02-26 2023-08-22 Cilag Gmbh International Monitoring of manufacturing life-cycle
US11744583B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Distal communication array to tune frequency of RF systems
US11925349B2 (en) 2021-02-26 2024-03-12 Cilag Gmbh International Adjustment to transfer parameters to improve available power
US11749877B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Stapling instrument comprising a signal antenna
US11723657B2 (en) 2021-02-26 2023-08-15 Cilag Gmbh International Adjustable communication based on available bandwidth and power capacity
US11751869B2 (en) 2021-02-26 2023-09-12 Cilag Gmbh International Monitoring of multiple sensors over time to detect moving characteristics of tissue
US11701113B2 (en) 2021-02-26 2023-07-18 Cilag Gmbh International Stapling instrument comprising a separate power antenna and a data transfer antenna
US11737749B2 (en) 2021-03-22 2023-08-29 Cilag Gmbh International Surgical stapling instrument comprising a retraction system
US11759202B2 (en) 2021-03-22 2023-09-19 Cilag Gmbh International Staple cartridge comprising an implantable layer
US11717291B2 (en) 2021-03-22 2023-08-08 Cilag Gmbh International Staple cartridge comprising staples configured to apply different tissue compression
US11806011B2 (en) 2021-03-22 2023-11-07 Cilag Gmbh International Stapling instrument comprising tissue compression systems
US11826042B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Surgical instrument comprising a firing drive including a selectable leverage mechanism
US11723658B2 (en) 2021-03-22 2023-08-15 Cilag Gmbh International Staple cartridge comprising a firing lockout
US11826012B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Stapling instrument comprising a pulsed motor-driven firing rack
US11452574B1 (en) 2021-03-23 2022-09-27 Standard Bariatrics, Inc. Systems and methods for preventing tissue migration in surgical staplers
US11903582B2 (en) 2021-03-24 2024-02-20 Cilag Gmbh International Leveraging surfaces for cartridge installation
US11896219B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Mating features between drivers and underside of a cartridge deck
US11786243B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Firing members having flexible portions for adapting to a load during a surgical firing stroke
US11786239B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Surgical instrument articulation joint arrangements comprising multiple moving linkage features
US11849945B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Rotary-driven surgical stapling assembly comprising eccentrically driven firing member
US11832816B2 (en) 2021-03-24 2023-12-05 Cilag Gmbh International Surgical stapling assembly comprising nonplanar staples and planar staples
US11944336B2 (en) 2021-03-24 2024-04-02 Cilag Gmbh International Joint arrangements for multi-planar alignment and support of operational drive shafts in articulatable surgical instruments
US11744603B2 (en) 2021-03-24 2023-09-05 Cilag Gmbh International Multi-axis pivot joints for surgical instruments and methods for manufacturing same
US11793516B2 (en) 2021-03-24 2023-10-24 Cilag Gmbh International Surgical staple cartridge comprising longitudinal support beam
US11857183B2 (en) 2021-03-24 2024-01-02 Cilag Gmbh International Stapling assembly components having metal substrates and plastic bodies
US11896218B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Method of using a powered stapling device
US11849944B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Drivers for fastener cartridge assemblies having rotary drive screws
CN113274085A (zh) * 2021-05-18 2021-08-20 常州安康医疗器械有限公司 一种便于定位的弧形切割吻合器
US11826047B2 (en) 2021-05-28 2023-11-28 Cilag Gmbh International Stapling instrument comprising jaw mounts
US11684362B2 (en) 2021-06-07 2023-06-27 Covidien Lp Handheld electromechanical surgical system
US11771432B2 (en) 2021-06-29 2023-10-03 Covidien Lp Stapling and cutting to default values in the event of strain gauge data integrity loss
US11877745B2 (en) 2021-10-18 2024-01-23 Cilag Gmbh International Surgical stapling assembly having longitudinally-repeating staple leg clusters
US11937816B2 (en) 2021-10-28 2024-03-26 Cilag Gmbh International Electrical lead arrangements for surgical instruments
US11832823B2 (en) 2022-02-08 2023-12-05 Covidien Lp Determination of anvil release during anastomosis

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431328A (en) * 1979-07-30 1984-02-14 O & S Manufacturing Company Hemispherical ball and socket joint
US4415291A (en) * 1979-07-30 1983-11-15 Gulf & Western Manufacturing Company Ball and socket joints
SU942719A1 (ru) * 1979-11-23 1982-07-15 Всесоюзный научно-исследовательский и испытательный институт медицинской техники Хирургический сшивающий аппарат дл наложени линейных швов
US4606343A (en) * 1980-08-18 1986-08-19 United States Surgical Corporation Self-powered surgical fastening instrument
US4402444A (en) * 1981-04-20 1983-09-06 United States Surgical Corporation Surgical stapling instrument with automatic frame reinforcement
US4498410A (en) * 1982-07-28 1985-02-12 Budge James D Electively detachably coupled ball joint and pivot cup combination for a wind-propelled surfboard
US4566620A (en) * 1984-10-19 1986-01-28 United States Surgical Corporation Articulated surgical fastener applying apparatus
US4573622A (en) * 1984-10-19 1986-03-04 United States Surgical Corporation Surgical fastener applying apparatus with variable fastener arrays
US4641657A (en) * 1985-02-08 1987-02-10 University Patents, Inc. Probe swivel mechanism
US5144774A (en) * 1989-06-21 1992-09-08 Conboy John S Dry wall sander
US5020933A (en) * 1989-09-01 1991-06-04 Andronic Devices, Ltd. Locking mechanism for medical devices
US5042707A (en) * 1990-10-16 1991-08-27 Taheri Syde A Intravascular stapler, and method of operating same
US6250532B1 (en) * 1991-10-18 2001-06-26 United States Surgical Corporation Surgical stapling apparatus
US5497933A (en) * 1991-10-18 1996-03-12 United States Surgical Corporation Apparatus and method for applying surgical staples to attach an object to body tissue
US5271543A (en) * 1992-02-07 1993-12-21 Ethicon, Inc. Surgical anastomosis stapling instrument with flexible support shaft and anvil adjusting mechanism
US5348259A (en) * 1992-02-10 1994-09-20 Massachusetts Institute Of Technology Flexible, articulable column
US5201743A (en) * 1992-05-05 1993-04-13 Habley Medical Technology Corp. Axially extendable endoscopic surgical instrument
US5484451A (en) * 1992-05-08 1996-01-16 Ethicon, Inc. Endoscopic surgical instrument and staples for applying purse string sutures
US5405344A (en) * 1993-09-30 1995-04-11 Ethicon, Inc. Articulable socket joint assembly for an endoscopic instrument for surgical fastner track therefor
RU2098025C1 (ru) * 1993-10-11 1997-12-10 Аркадий Вениаминович Дубровский Поворотное устройство
US5465894A (en) * 1993-12-06 1995-11-14 Ethicon, Inc. Surgical stapling instrument with articulated stapling head assembly on rotatable and flexible support shaft
US5743456A (en) * 1993-12-16 1998-04-28 Stryker Corporation Hand actuable surgical handpiece
US5465895A (en) * 1994-02-03 1995-11-14 Ethicon Endo-Surgery, Inc. Surgical stapler instrument
US5452836A (en) * 1994-02-07 1995-09-26 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with improved jaw closure and staple firing actuator mechanism
CA2145723A1 (en) * 1994-03-30 1995-10-01 Steven W. Hamblin Surgical stapling instrument with remotely articulated stapling head assembly on rotatable support shaft
US5632432A (en) * 1994-12-19 1997-05-27 Ethicon Endo-Surgery, Inc. Surgical instrument
US6119913A (en) * 1996-06-14 2000-09-19 Boston Scientific Corporation Endoscopic stapler
RU2144791C1 (ru) * 1997-04-14 2000-01-27 Дубровский Аркадий Вениаминович Пологое поворотное устройство
FR2795301B1 (fr) * 1999-06-25 2001-08-31 Prec Instrument de chirurgie endoscopique
RU2181566C2 (ru) * 2000-01-10 2002-04-27 Дубровский Аркадий Вениаминович Управляемый поворотный механизм
DE10026683C2 (de) 2000-05-30 2003-07-10 Ethicon Endo Surgery Europe Chirurgisches Klammersetzgerät
AU2001288462A1 (en) * 2000-08-30 2002-03-13 Cerebral Vascular Applications Inc. Medical instrument
JP2002253554A (ja) * 2001-03-02 2002-09-10 Japan Science & Technology Corp 持針鉗子
ES2763929T3 (es) * 2001-10-05 2020-06-01 Covidien Lp Dispositivo de grapado quirúrgico
JP2003144448A (ja) * 2001-11-15 2003-05-20 Mizuho Co Ltd 内視鏡手術用能動鉗子
DE60322450D1 (de) * 2002-10-04 2008-09-04 Tyco Healthcare Chirurgisches Klammergerät mit einer Gelenkkupplung und einer Klemmeinrichtung
ES2337248T3 (es) * 2002-10-04 2010-04-22 Tyco Healthcare Group Lp Conjunto de herramienta para un dispositivo de grapado quirurgico.
US6767153B1 (en) * 2003-02-10 2004-07-27 Dana W. Holbrook Locking positional arm device
US7000819B2 (en) * 2003-09-29 2006-02-21 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having multistroke firing incorporating a traction-biased ratcheting mechanism
DE10355278A1 (de) * 2003-11-19 2005-07-14 Aesculap Ag & Co. Kg Chirurgische Haltevorrichtung
US7431720B2 (en) 2003-11-25 2008-10-07 Ethicon, Inc. Multi-function clamping device with stapler and ablation heads

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