CA2364062A1 - Endoscopic multiple sample biopsy forceps - Google Patents

Endoscopic multiple sample biopsy forceps Download PDF

Info

Publication number
CA2364062A1
CA2364062A1 CA002364062A CA2364062A CA2364062A1 CA 2364062 A1 CA2364062 A1 CA 2364062A1 CA 002364062 A CA002364062 A CA 002364062A CA 2364062 A CA2364062 A CA 2364062A CA 2364062 A1 CA2364062 A1 CA 2364062A1
Authority
CA
Canada
Prior art keywords
jaw
pair
tissue
housing
shank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002364062A
Other languages
French (fr)
Other versions
CA2364062C (en
Inventor
Harold M. Aznoian
Frank V. Patterson
Peter J. Lukin
John E. Dimitriou
Steven L. Lantagne
Edward C. Page
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Conmed Endoscopic Technologies Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2364062A1 publication Critical patent/CA2364062A1/en
Application granted granted Critical
Publication of CA2364062C publication Critical patent/CA2364062C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/06—Biopsy forceps, e.g. with cup-shaped jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0225—Instruments for taking cell samples or for biopsy for taking multiple samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots

Abstract

A endoscopic multiple sample biopsy forceps is disclosed having a jaw assembly with a pair of jaws connected to a pair of arms extending from a jaw housing. Each jaw has two shanks oppositely displaced from the longitudinal axis of the device to define a space in the rear of the jaw for storing collected tissue samples. The tissue storage space defined by the jaw shanks opens rearwardly into a tissue storage area defined within the housing. Each shank has a broad outwardly facing planar surface aligned with an inwardly facing planar surface on one of the pair of arms. A
cam slot on each jaw shank is slidably engaged by a cam pin on one of the pair of arms.
A puller member coaxially positioned in the housing and axially movable relative to the housing supports a pair of pivots, each of which pivotally engages a bore on at least one jaw shank. The puller member is attached to a drive wire coaxially positioned in a tubular shaft. Axial movement of the drive wire actuates the puller member. In response to axial movement of the puller along the longitudinal axis of the outer tube, the cam pins riding in the cam guide slots change the position relative to the fixed jaw pivot axis of the jaw, thus actuating the jaws. None of the jaw assembly elements movable relative to the device, except the jaws, are externally exposed such that they could contact targeted tissue and negatively affect tissue sampling operations. An ejector is provided to push collected samples from the tissue sample storage area.
CA002364062A 1999-03-12 2000-01-27 Endoscopic multiple sample biopsy forceps Expired - Lifetime CA2364062C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US268,138 1999-03-12
US09/268,138 US6083150A (en) 1999-03-12 1999-03-12 Endoscopic multiple sample biopsy forceps
PCT/US2000/002478 WO2000054658A1 (en) 1999-03-12 2000-01-27 Endoscopic multiple sample biopsy forceps

Publications (2)

Publication Number Publication Date
CA2364062A1 true CA2364062A1 (en) 2000-09-21
CA2364062C CA2364062C (en) 2009-03-10

Family

ID=23021650

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002364062A Expired - Lifetime CA2364062C (en) 1999-03-12 2000-01-27 Endoscopic multiple sample biopsy forceps

Country Status (9)

Country Link
US (1) US6083150A (en)
EP (1) EP1161183B1 (en)
JP (1) JP4081557B2 (en)
AT (1) ATE306850T1 (en)
CA (1) CA2364062C (en)
DE (1) DE60023272T2 (en)
ES (1) ES2251366T3 (en)
MX (1) MXPA01009149A (en)
WO (1) WO2000054658A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105686855A (en) * 2016-03-25 2016-06-22 北京龙淼医疗器械有限公司 Continuous-sampling biopsy forceps

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6887240B1 (en) * 1995-09-19 2005-05-03 Sherwood Services Ag Vessel sealing wave jaw
US7347828B2 (en) * 1996-11-25 2008-03-25 Boston Scientific Miami Corporation Suction adapter for medical instrument
US6331165B1 (en) 1996-11-25 2001-12-18 Scimed Life Systems, Inc. Biopsy instrument having irrigation and aspiration capabilities
US6096037A (en) 1997-07-29 2000-08-01 Medtronic, Inc. Tissue sealing electrosurgery device and methods of sealing tissue
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
ITCE990004A1 (en) * 1999-10-25 2000-01-25 Mario Immacolato Paternuosto VALVE FOR BIOPSY FORCEPS IN DIGESTIVE ENDOSCOPY
US6905498B2 (en) * 2000-04-27 2005-06-14 Atricure Inc. Transmural ablation device with EKG sensor and pacing electrode
US6546935B2 (en) * 2000-04-27 2003-04-15 Atricure, Inc. Method for transmural ablation
US6932811B2 (en) * 2000-04-27 2005-08-23 Atricure, Inc. Transmural ablation device with integral EKG sensor
US20020107514A1 (en) * 2000-04-27 2002-08-08 Hooven Michael D. Transmural ablation device with parallel jaws
ES2435094T3 (en) 2000-05-19 2013-12-18 C.R. Bard, Inc. Device and method of tissue capture and suturing
US20040138621A1 (en) 2003-01-14 2004-07-15 Jahns Scott E. Devices and methods for interstitial injection of biologic agents into tissue
US7740623B2 (en) 2001-01-13 2010-06-22 Medtronic, Inc. Devices and methods for interstitial injection of biologic agents into tissue
DE60121229T2 (en) 2001-04-06 2007-05-24 Sherwood Services Ag DEVICE FOR SEALING AND SHARING A VESSEL WITH NON-LASTING END STOP
US20030120307A1 (en) * 2001-12-21 2003-06-26 Abergel R. Patrick System and method for surgical enhancement of the lips
US7967816B2 (en) 2002-01-25 2011-06-28 Medtronic, Inc. Fluid-assisted electrosurgical instrument with shapeable electrode
JP4465192B2 (en) 2002-03-15 2010-05-19 エヌエムティー メディカル， インコーポレイティッド A binding system useful in implant placement
US7018343B2 (en) * 2002-04-05 2006-03-28 Allegiance Corporation Biopsy needle and biopsy device containing the same
AU2003254224A1 (en) 2002-07-26 2004-02-16 Stuart B. Brown Tissue and fluid sampling device
US20040059186A1 (en) * 2002-09-19 2004-03-25 Amnon Weichselbaum Insemination device
US7291161B2 (en) * 2002-10-02 2007-11-06 Atricure, Inc. Articulated clamping member
US7931649B2 (en) 2002-10-04 2011-04-26 Tyco Healthcare Group Lp Vessel sealing instrument with electrical cutting mechanism
US7288092B2 (en) * 2003-04-23 2007-10-30 Atricure, Inc. Method and apparatus for ablating cardiac tissue with guide facility
US20040260337A1 (en) 2003-06-18 2004-12-23 Scimed Life Systems, Inc. Endoscopic instruments and methods of manufacture
US8469993B2 (en) 2003-06-18 2013-06-25 Boston Scientific Scimed, Inc. Endoscopic instruments
US7588545B2 (en) 2003-09-10 2009-09-15 Boston Scientific Scimed, Inc. Forceps and collection assembly with accompanying mechanisms and related methods of use
US7367976B2 (en) 2003-11-17 2008-05-06 Sherwood Services Ag Bipolar forceps having monopolar extension
US7942896B2 (en) 2003-11-25 2011-05-17 Scimed Life Systems, Inc. Forceps and collection assembly and related methods of use and manufacture
JP4481025B2 (en) * 2004-02-03 2010-06-16 オリンパス株式会社 Collection tissue extractor and biopsy forceps
US7445603B2 (en) * 2004-05-12 2008-11-04 Zkz Science Corp. Apparatus for removable distal internal cassette for in situ fixation and specimen processing with serial collection and storage of biopsy specimens
EP1750608B1 (en) 2004-06-02 2012-10-03 Medtronic, Inc. Ablation device with jaws
US8172857B2 (en) 2004-08-27 2012-05-08 Davol, Inc. Endoscopic tissue apposition device and method of use
US7909823B2 (en) 2005-01-14 2011-03-22 Covidien Ag Open vessel sealing instrument
ATE440552T1 (en) * 2005-01-20 2009-09-15 Wilson Cook Medical Inc BIOPSY FORCEPS
US7762960B2 (en) 2005-05-13 2010-07-27 Boston Scientific Scimed, Inc. Biopsy forceps assemblies
JP4700415B2 (en) * 2005-06-06 2011-06-15 オリンパスメディカルシステムズ株式会社 Biopsy forceps
US7922953B2 (en) 2005-09-30 2011-04-12 Covidien Ag Method for manufacturing an end effector assembly
US20070100363A1 (en) * 2005-10-27 2007-05-03 Dollar Michael L Aortic lancet
US20070239202A1 (en) * 2006-04-10 2007-10-11 Rodriguez Richard A Abrasively coated surgical end effector
US20070244510A1 (en) 2006-04-14 2007-10-18 Ethicon Endo-Surgery, Inc. Endoscopic device
US7857827B2 (en) 2006-04-14 2010-12-28 Ethicon Endo-Surgery, Inc. Endoscopic device
US7998167B2 (en) 2006-04-14 2011-08-16 Ethicon Endo-Surgery, Inc. End effector and method of manufacture
DE102006028001B4 (en) * 2006-06-14 2009-11-26 Paul Peschke Gmbh Surgical grasping forceps
US9610095B2 (en) 2008-08-27 2017-04-04 Spine View, Inc. Retractor cannula system for accessing and visualizing spine and related methods
US8142473B2 (en) 2008-10-03 2012-03-27 Tyco Healthcare Group Lp Method of transferring rotational motion in an articulating surgical instrument
US8016827B2 (en) 2008-10-09 2011-09-13 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8114122B2 (en) 2009-01-13 2012-02-14 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8936598B2 (en) * 2009-01-14 2015-01-20 DePuy Synthes Products, LLC Spinal disc preparation tool
GB2469082A (en) 2009-03-31 2010-10-06 Nhs Innovations South East Surgical Instrument for Biopsy
US8187273B2 (en) 2009-05-07 2012-05-29 Tyco Healthcare Group Lp Apparatus, system, and method for performing an electrosurgical procedure
US8246618B2 (en) 2009-07-08 2012-08-21 Tyco Healthcare Group Lp Electrosurgical jaws with offset knife
US20110196418A1 (en) * 2009-07-28 2011-08-11 Salvatore Castro Flexible medical instruments
US8133254B2 (en) 2009-09-18 2012-03-13 Tyco Healthcare Group Lp In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor
US8112871B2 (en) 2009-09-28 2012-02-14 Tyco Healthcare Group Lp Method for manufacturing electrosurgical seal plates
DE102009045749A1 (en) * 2009-10-15 2011-04-21 Aesculap Ag Surgical instrument
US9060798B2 (en) 2009-11-16 2015-06-23 Covidien Lp Surgical forceps capable of adjusting sealing pressure based on vessel size
WO2011066470A1 (en) 2009-11-25 2011-06-03 Clements Robert M Device and system for multiple core biopsy
WO2011119817A2 (en) 2010-03-24 2011-09-29 United States Endoscopy Group, Inc. Multiple biopsy device
US8585736B2 (en) 2010-06-02 2013-11-19 Covidien Lp Apparatus for performing an electrosurgical procedure
US8409246B2 (en) * 2010-06-02 2013-04-02 Covidien Lp Apparatus for performing an electrosurgical procedure
US9113940B2 (en) 2011-01-14 2015-08-25 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
EP2712305B1 (en) * 2011-05-17 2018-08-29 Zimmer, Inc. External fixation clamping system using a trigger mechanism and stored spring energy
KR101336674B1 (en) 2011-05-23 2013-12-03 주식회사 엘지화학 Lithium Secondary Battery of High Energy Density with Improved High Power Property
KR101336079B1 (en) 2011-05-23 2013-12-03 주식회사 엘지화학 Lithium Secondary Battery of High Energy Density with Improved energy Property
JP2014517453A (en) * 2011-05-23 2014-07-17 エルジー ケム． エルティーディ． High power lithium secondary battery with improved power density characteristics
WO2012161480A2 (en) 2011-05-23 2012-11-29 주식회사 엘지화학 High output lithium secondary battery having enhanced output density characteristic
KR101336082B1 (en) 2011-05-23 2013-12-03 주식회사 엘지화학 Lithium Secondary Battery of High Power Property with Improved High Power Density
JP6339008B2 (en) 2011-05-23 2018-06-06 エルジー ケム． エルティーディ． High power lithium secondary battery with improved power density characteristics
CN103650212B (en) 2011-07-13 2016-03-30 株式会社Lg化学 There is the high-energy lithium secondary battery of the energy density characteristics of enhancing
USD680220S1 (en) 2012-01-12 2013-04-16 Coviden IP Slider handle for laparoscopic device
US9999407B2 (en) 2012-01-21 2018-06-19 Choon Kee Lee Tissue sampling device
US9084606B2 (en) 2012-06-01 2015-07-21 Megadyne Medical Products, Inc. Electrosurgical scissors
US10070916B2 (en) * 2013-03-11 2018-09-11 Covidien Lp Surgical instrument with system and method for springing open jaw members
AU2014236149A1 (en) * 2013-03-14 2015-09-17 Tva Medical, Inc. Fistula formation devices and methods therefor
CN103445870B (en) * 2013-09-13 2016-06-08 安徽奥弗医疗设备科技股份有限公司 A kind of rotary cleaning device of heat setting cutter gripper jaw
CN103445862B (en) * 2013-09-13 2015-11-11 安徽奥弗医疗设备科技股份有限公司 A kind of connecting device of heat setting cutter gripper jaw
KR101674722B1 (en) * 2014-08-01 2016-11-09 인제대학교 산학협력단 Device for biopsy collecting
WO2016141186A1 (en) * 2015-03-03 2016-09-09 Transmed7, Llc Devices and methods for soft tissue biopsy and tissue sample collection
WO2017031712A1 (en) 2015-08-26 2017-03-02 Covidien Lp Electrosurgical end effector assemblies and electrosurgical forceps configured to reduce thermal spread
EP3349665B1 (en) 2015-09-15 2023-02-08 Cook Medical Technologies LLC Forceps with locking mechanism
US10213250B2 (en) 2015-11-05 2019-02-26 Covidien Lp Deployment and safety mechanisms for surgical instruments
DE102017101093A1 (en) 2017-01-20 2018-07-26 Karl Storz Se & Co. Kg Surgical instrument, in particular for neurosurgery
CN106725640A (en) * 2017-01-24 2017-05-31 南京法迈特科技发展有限公司 Can storage type surface mucous biopsy forceps through scope
CA3006664C (en) * 2017-02-22 2020-04-07 Jacek Krzyzanowski Jaw assembly for surgical tool and biopsy sample collection member
USD858766S1 (en) * 2017-03-23 2019-09-03 Karl Storz Se & Co. Kg Shaft attachable medical instrument
USD888950S1 (en) * 2018-10-10 2020-06-30 Bolder Surgical, Llc Yoke assembly for a surgical instrument
US11246648B2 (en) * 2018-12-10 2022-02-15 Covidien Lp Surgical forceps with bilateral and unilateral jaw members
CN110876631A (en) * 2019-08-27 2020-03-13 南微医学科技股份有限公司 Disposable biopsy forceps
DE102019126965A1 (en) * 2019-10-08 2021-04-08 Morpheus Ag Surgical instrument, method for manufacturing a surgical instrument and use of a swivel joint for forming a cutting tool of a surgical instrument
CN111449696A (en) * 2020-05-26 2020-07-28 南微医学科技股份有限公司 Binding clip and biopsy forceps

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729008A (en) * 1970-12-28 1973-04-24 American Optical Corp Electrode for atrial pacing with curved end for atrial wall engagement
US4176662A (en) * 1977-06-17 1979-12-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for endoscopic examination
FR2479680A1 (en) * 1980-04-02 1981-10-09 Metallisations Traitements Opt Elongate tubular biopsy tweezers - comprise concentric sliding tubes with protruding jaws hinging on each
US4509517A (en) * 1982-09-30 1985-04-09 Zibelin Henry S Kidney stone instrument
DE8702446U1 (en) * 1987-02-18 1987-10-08 Kothe, Lutz, 7760 Radolfzell, De
US4887612A (en) * 1988-04-27 1989-12-19 Esco Precision, Inc. Endoscopic biopsy forceps
US4958642A (en) * 1988-11-02 1990-09-25 Cardiometrics, Inc. Guide wire assembly with electrical functions and male and female connectors for use therewith
US5052402A (en) * 1989-01-31 1991-10-01 C.R. Bard, Inc. Disposable biopsy forceps
US5172700A (en) * 1989-01-31 1992-12-22 C. R. Bard, Inc. Disposable biopsy forceps
CA2050868C (en) * 1990-10-05 2002-01-01 Ernie Aranyi Endoscopic surgical instrument
US5147378A (en) * 1991-03-05 1992-09-15 Harold Markham Grapsing forceps
US5645075A (en) * 1992-02-18 1997-07-08 Symbiosis Corporation Jaw assembly for an endoscopic instrument
US5636639A (en) * 1992-02-18 1997-06-10 Symbiosis Corporation Endoscopic multiple sample bioptome with enhanced biting action
US5542432A (en) * 1992-02-18 1996-08-06 Symbiosis Corporation Endoscopic multiple sample bioptome
US5383471A (en) * 1992-04-10 1995-01-24 Funnell; David M. Surgical biopsy instrument
US5318589A (en) * 1992-04-15 1994-06-07 Microsurge, Inc. Surgical instrument for endoscopic surgery
US5620459A (en) * 1992-04-15 1997-04-15 Microsurge, Inc. Surgical instrument
GB9309142D0 (en) * 1993-05-04 1993-06-16 Gyrus Medical Ltd Laparoscopic instrument
EP1348378A1 (en) * 1993-09-20 2003-10-01 Boston Scientific Corporation Multi-motion multiple biopsy sampling device
EP0722287B1 (en) * 1993-09-20 2003-12-03 Boston Scientific Corporation Moveable sample tube multiple biopsy sampling device
US5638827A (en) * 1994-02-01 1997-06-17 Symbiosis Corporation Super-elastic flexible jaws assembly for an endoscopic multiple sample bioptome
US5471992A (en) * 1994-02-08 1995-12-05 Boston Scientific Corporation Multi-motion cutter multiple biopsy sampling device
US5535754A (en) * 1994-03-04 1996-07-16 Doherty; Thomas E. Endoscopic biopsy forceps - disposable
US5569298A (en) * 1994-05-02 1996-10-29 Schnell; William J. Resposable scissors
US5762069A (en) * 1995-12-29 1998-06-09 Akos Biomedical, Inc. Multiple sample biopsy forceps
US5776075A (en) * 1996-08-09 1998-07-07 Symbiosis Corporation Endoscopic bioptome jaw assembly having three or more jaws and an endoscopic instrument incorporating same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105686855A (en) * 2016-03-25 2016-06-22 北京龙淼医疗器械有限公司 Continuous-sampling biopsy forceps
CN105686855B (en) * 2016-03-25 2019-05-03 北京龙淼医疗器械有限公司 Continuous sampling biopsy forceps

Also Published As

Publication number Publication date
CA2364062C (en) 2009-03-10
MXPA01009149A (en) 2004-03-26
DE60023272D1 (en) 2005-11-24
ATE306850T1 (en) 2005-11-15
EP1161183B1 (en) 2005-10-19
JP4081557B2 (en) 2008-04-30
WO2000054658A1 (en) 2000-09-21
US6083150A (en) 2000-07-04
JP2002538875A (en) 2002-11-19
EP1161183A1 (en) 2001-12-12
DE60023272T2 (en) 2006-07-06
ES2251366T3 (en) 2006-05-01

Similar Documents

Publication Publication Date Title
CA2364062A1 (en) Endoscopic multiple sample biopsy forceps
US7951165B2 (en) Endoscopic medical instrument and related methods of use
US5553765A (en) Surgical stapler with improved operating lever mounting arrangement
US10327794B2 (en) Forceps with a rotation assembly
US6123678A (en) Endoscopic bioptome with a hard stop to control biting force
JP3688355B2 (en) Endoscopy forceps device
US5290302A (en) Surgical instrument
US5373854A (en) Biopsy apparatus for use in endoscopy
US4427014A (en) Biopsy forceps
US4955887A (en) Optical surgical instrument
US5275615A (en) Medical instrument having gripping jaws
US5993399A (en) Automated tissue sampling device
KR102533310B1 (en) A surgical instrument and a method of positioning an end effector with respect to a cap on the end of a sheath
US6120463A (en) Biopsy surgical appliance
CA3006664C (en) Jaw assembly for surgical tool and biopsy sample collection member
WO2003030711B1 (en) Jaw assembly for endoscopic instruments
EP0066465B1 (en) Biopsic forceps
EP0207829A1 (en) Biopsy forceps with a retractable needle
US20040006284A1 (en) Biopsy device
JPH09502909A (en) Portable sample tube type multiple biopsy sample collection device
CA3039377C (en) Jaw assembly for surgical tool and biopsy sample collection member
KR20230020405A (en) biopsy device
CN220001829U (en) Manual biopsy needle firing mechanism
JPH05115U (en) Endoscopic treatment tool
EP1005836A1 (en) Surgical instrument having detachable handle and operating unit

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200127