WO1994020025A1 - Instrument chirurgical - Google Patents

Instrument chirurgical Download PDF

Info

Publication number
WO1994020025A1
WO1994020025A1 PCT/US1994/002090 US9402090W WO9420025A1 WO 1994020025 A1 WO1994020025 A1 WO 1994020025A1 US 9402090 W US9402090 W US 9402090W WO 9420025 A1 WO9420025 A1 WO 9420025A1
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
jaws
instrument according
handle
relative
Prior art date
Application number
PCT/US1994/002090
Other languages
English (en)
Inventor
Philip R. Lichtman
Original Assignee
Microsurge, Inc.
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 Microsurge, Inc. filed Critical Microsurge, Inc.
Publication of WO1994020025A1 publication Critical patent/WO1994020025A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • 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
    • A61B17/2909—Handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B18/1233—Generators therefor with circuits for assuring patient safety
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1402—Probes for open surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • 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
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2923—Toothed members, e.g. rack and pinion
    • 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
    • A61B2017/2946—Locking means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system

Abstract

L'invention concerne un instrument chirurgical comprenant une première et une deuxième tige télescopique (8, 10), un ensemble à mâchoires constitué de deux mâchoires (4, 6) supportées par l'extrémité frontale de la première tige (10), un nouveau mécanisme de poignée (34), et des moyens de raccordement des extrémités arrière des deux tiges au nouveau mécanisme de poignée (34), de sorte que la manipulation de ce dernier par le chirurgien entraîne le déplacement axial alterné des deux tiges (8, 10) et ferme ou ouvre les mâchoires (4, 6).
PCT/US1994/002090 1993-03-04 1994-02-28 Instrument chirurgical WO1994020025A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2648993A 1993-03-04 1993-03-04
US08/026,489 1993-03-04

Publications (1)

Publication Number Publication Date
WO1994020025A1 true WO1994020025A1 (fr) 1994-09-15

Family

ID=21832131

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1994/002090 WO1994020025A1 (fr) 1993-03-04 1994-02-28 Instrument chirurgical

Country Status (1)

Country Link
WO (1) WO1994020025A1 (fr)

Cited By (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996016604A1 (fr) * 1994-11-29 1996-06-06 Aesculap Ag Instrument chirurgical a tige tubulaire
WO1997018766A1 (fr) * 1995-11-20 1997-05-29 Storz Endoskop Gmbh Instrument chirurgical bipolaire a haute frequence
EP0830845A1 (fr) * 1996-09-19 1998-03-25 United States Surgical Corporation Dissecteur ultrasonique
US5817062A (en) * 1996-03-12 1998-10-06 Heartport, Inc. Trocar
US6024750A (en) * 1997-08-14 2000-02-15 United States Surgical Ultrasonic curved blade
US6036667A (en) * 1996-10-04 2000-03-14 United States Surgical Corporation Ultrasonic dissection and coagulation system
US6605036B1 (en) 1996-05-10 2003-08-12 Andrew Michael Wild Surgical instrument assembly for use in endoscopic surgery
EP1364618A1 (fr) * 1996-09-19 2003-11-26 United States Surgical Corporation Dissecteur ultrasonique
EP1527743A2 (fr) * 2003-10-29 2005-05-04 Celon AG Medical Instruments Dispositif médical pour électrotomie
EP1690501A1 (fr) * 2005-02-07 2006-08-16 Ethicon Endo-Surgery, Inc. Agrafeuse chirurgicale incorporant un mécanisme de déclenchement à course multiple ainsi qu'un système de rétractation automatique en fin de course
WO2009036346A2 (fr) * 2007-09-14 2009-03-19 Synergetics, Inc. Instrument électrochirurgical bipolaire
EP2617371A1 (fr) * 2012-01-19 2013-07-24 Covidien LP Instrument chirurgical avec mécanisme de libération de serrage
USRE44834E1 (en) 2005-09-30 2014-04-08 Covidien Ag Insulating boot for electrosurgical forceps
US8852228B2 (en) 2009-01-13 2014-10-07 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US8858554B2 (en) 2009-05-07 2014-10-14 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US8882766B2 (en) 2006-01-24 2014-11-11 Covidien Ag Method and system for controlling delivery of energy to divide tissue
US8898888B2 (en) 2009-09-28 2014-12-02 Covidien Lp System for manufacturing electrosurgical seal plates
US8945125B2 (en) 2002-11-14 2015-02-03 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US8968314B2 (en) 2008-09-25 2015-03-03 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US9023043B2 (en) 2007-09-28 2015-05-05 Covidien Lp Insulating mechanically-interfaced boot and jaws for electrosurgical forceps
US9028493B2 (en) 2009-09-18 2015-05-12 Covidien Lp In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor
US9095347B2 (en) 2003-11-20 2015-08-04 Covidien Ag Electrically conductive/insulative over shoe for tissue fusion
US9107672B2 (en) 1998-10-23 2015-08-18 Covidien Ag Vessel sealing forceps with disposable electrodes
US9113940B2 (en) 2011-01-14 2015-08-25 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
US9113898B2 (en) 2008-10-09 2015-08-25 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US9113905B2 (en) 2008-07-21 2015-08-25 Covidien Lp Variable resistor jaw
US9149323B2 (en) 2003-05-01 2015-10-06 Covidien Ag Method of fusing biomaterials with radiofrequency energy
US9198717B2 (en) 2005-08-19 2015-12-01 Covidien Ag Single action tissue sealer
US9375270B2 (en) 1998-10-23 2016-06-28 Covidien Ag Vessel sealing system
US9375254B2 (en) 2008-09-25 2016-06-28 Covidien Lp Seal and separate algorithm
US9492225B2 (en) 2003-06-13 2016-11-15 Covidien Ag Vessel sealer and divider for use with small trocars and cannulas
US9539053B2 (en) 2006-01-24 2017-01-10 Covidien Lp Vessel sealer and divider for large tissue structures
US9549775B2 (en) 2005-09-30 2017-01-24 Covidien Ag In-line vessel sealer and divider
US9554841B2 (en) 2007-09-28 2017-01-31 Covidien Lp Dual durometer insulating boot for electrosurgical forceps
US9585716B2 (en) 2002-10-04 2017-03-07 Covidien Ag Vessel sealing instrument with electrical cutting mechanism
US9603652B2 (en) 2008-08-21 2017-03-28 Covidien Lp Electrosurgical instrument including a sensor
CN106913370A (zh) * 2015-12-25 2017-07-04 无锡祥生医学影像有限责任公司 超声手术刀手柄模组
US9737357B2 (en) 2001-04-06 2017-08-22 Covidien Ag Vessel sealer and divider
US9848938B2 (en) 2003-11-13 2017-12-26 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US10154848B2 (en) 2011-07-11 2018-12-18 Covidien Lp Stand alone energy-based tissue clips
US10213250B2 (en) 2015-11-05 2019-02-26 Covidien Lp Deployment and safety mechanisms for surgical instruments
US10251696B2 (en) 2001-04-06 2019-04-09 Covidien Ag Vessel sealer and divider with stop members
USRE47375E1 (en) 2003-05-15 2019-05-07 Coviden Ag Tissue sealer with non-conductive variable stop members and method of sealing tissue
US10303641B2 (en) 2014-05-07 2019-05-28 Covidien Lp Authentication and information system for reusable surgical instruments
US10441350B2 (en) 2003-11-17 2019-10-15 Covidien Ag Bipolar forceps having monopolar extension
US10646267B2 (en) 2013-08-07 2020-05-12 Covidien LLP Surgical forceps
US10835309B1 (en) 2002-06-25 2020-11-17 Covidien Ag Vessel sealer and divider
US10856933B2 (en) 2016-08-02 2020-12-08 Covidien Lp Surgical instrument housing incorporating a channel and methods of manufacturing the same
US10918407B2 (en) 2016-11-08 2021-02-16 Covidien Lp Surgical instrument for grasping, treating, and/or dividing tissue
US11033287B2 (en) 2015-05-27 2021-06-15 Coloplast A/S Grasping tool
US11166759B2 (en) 2017-05-16 2021-11-09 Covidien Lp Surgical forceps
USD956973S1 (en) 2003-06-13 2022-07-05 Covidien Ag Movable handle for endoscopic vessel sealer and divider
US11844562B2 (en) 2020-03-23 2023-12-19 Covidien Lp Electrosurgical forceps for grasping, treating, and/or dividing tissue

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US960070A (en) * 1909-05-17 1910-05-31 John Wesley Brown Tire-lifter.
US5222973A (en) * 1992-03-09 1993-06-29 Sharpe Endosurgical Corporation Endoscopic grasping tool surgical instrument

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US960070A (en) * 1909-05-17 1910-05-31 John Wesley Brown Tire-lifter.
US5222973A (en) * 1992-03-09 1993-06-29 Sharpe Endosurgical Corporation Endoscopic grasping tool surgical instrument

Cited By (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996016604A1 (fr) * 1994-11-29 1996-06-06 Aesculap Ag Instrument chirurgical a tige tubulaire
WO1997018766A1 (fr) * 1995-11-20 1997-05-29 Storz Endoskop Gmbh Instrument chirurgical bipolaire a haute frequence
US5817062A (en) * 1996-03-12 1998-10-06 Heartport, Inc. Trocar
US6605036B1 (en) 1996-05-10 2003-08-12 Andrew Michael Wild Surgical instrument assembly for use in endoscopic surgery
EP0830845A1 (fr) * 1996-09-19 1998-03-25 United States Surgical Corporation Dissecteur ultrasonique
US6869439B2 (en) 1996-09-19 2005-03-22 United States Surgical Corporation Ultrasonic dissector
EP1364618A1 (fr) * 1996-09-19 2003-11-26 United States Surgical Corporation Dissecteur ultrasonique
US6036667A (en) * 1996-10-04 2000-03-14 United States Surgical Corporation Ultrasonic dissection and coagulation system
US6063050A (en) * 1996-10-04 2000-05-16 United States Surgical Corp. Ultrasonic dissection and coagulation system
US6024750A (en) * 1997-08-14 2000-02-15 United States Surgical Ultrasonic curved blade
US6468286B2 (en) 1997-08-14 2002-10-22 The United States Surgical Corporation Ultrasonic curved blade
US6682544B2 (en) 1997-08-14 2004-01-27 United States Surgical Corporation Ultrasonic curved blade
US6280407B1 (en) 1997-08-14 2001-08-28 United States Surgical Corporation Ultrasonic dissection and coagulation system
US9107672B2 (en) 1998-10-23 2015-08-18 Covidien Ag Vessel sealing forceps with disposable electrodes
US9463067B2 (en) 1998-10-23 2016-10-11 Covidien Ag Vessel sealing system
US9375271B2 (en) 1998-10-23 2016-06-28 Covidien Ag Vessel sealing system
US9375270B2 (en) 1998-10-23 2016-06-28 Covidien Ag Vessel sealing system
US10849681B2 (en) 2001-04-06 2020-12-01 Covidien Ag Vessel sealer and divider
US10687887B2 (en) 2001-04-06 2020-06-23 Covidien Ag Vessel sealer and divider
US9737357B2 (en) 2001-04-06 2017-08-22 Covidien Ag Vessel sealer and divider
US9861430B2 (en) 2001-04-06 2018-01-09 Covidien Ag Vessel sealer and divider
US10251696B2 (en) 2001-04-06 2019-04-09 Covidien Ag Vessel sealer and divider with stop members
US10881453B1 (en) 2001-04-06 2021-01-05 Covidien Ag Vessel sealer and divider
US10568682B2 (en) 2001-04-06 2020-02-25 Covidien Ag Vessel sealer and divider
US10265121B2 (en) 2001-04-06 2019-04-23 Covidien Ag Vessel sealer and divider
US10918436B2 (en) 2002-06-25 2021-02-16 Covidien Ag Vessel sealer and divider
US10835309B1 (en) 2002-06-25 2020-11-17 Covidien Ag Vessel sealer and divider
US9585716B2 (en) 2002-10-04 2017-03-07 Covidien Ag Vessel sealing instrument with electrical cutting mechanism
US10987160B2 (en) 2002-10-04 2021-04-27 Covidien Ag Vessel sealing instrument with cutting mechanism
US10537384B2 (en) 2002-10-04 2020-01-21 Covidien Lp Vessel sealing instrument with electrical cutting mechanism
US8945125B2 (en) 2002-11-14 2015-02-03 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US9149323B2 (en) 2003-05-01 2015-10-06 Covidien Ag Method of fusing biomaterials with radiofrequency energy
USRE47375E1 (en) 2003-05-15 2019-05-07 Coviden Ag Tissue sealer with non-conductive variable stop members and method of sealing tissue
US9492225B2 (en) 2003-06-13 2016-11-15 Covidien Ag Vessel sealer and divider for use with small trocars and cannulas
US10918435B2 (en) 2003-06-13 2021-02-16 Covidien Ag Vessel sealer and divider
USD956973S1 (en) 2003-06-13 2022-07-05 Covidien Ag Movable handle for endoscopic vessel sealer and divider
US10278772B2 (en) 2003-06-13 2019-05-07 Covidien Ag Vessel sealer and divider
US10842553B2 (en) 2003-06-13 2020-11-24 Covidien Ag Vessel sealer and divider
EP1527743A3 (fr) * 2003-10-29 2005-07-20 Celon AG Medical Instruments Dispositif médical pour électrotomie
EP1527743A2 (fr) * 2003-10-29 2005-05-04 Celon AG Medical Instruments Dispositif médical pour électrotomie
US9848938B2 (en) 2003-11-13 2017-12-26 Covidien Ag Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion
US10441350B2 (en) 2003-11-17 2019-10-15 Covidien Ag Bipolar forceps having monopolar extension
US9980770B2 (en) 2003-11-20 2018-05-29 Covidien Ag Electrically conductive/insulative over-shoe for tissue fusion
US9095347B2 (en) 2003-11-20 2015-08-04 Covidien Ag Electrically conductive/insulative over shoe for tissue fusion
EP2263566A3 (fr) * 2005-02-07 2014-09-24 Ethicon Endo-Surgery, Inc. Agrafeuse chirurgicale incorporant un mécanisme de déclenchement à course multiple ainsi qu'un système de rétractation automatique en fin de course
EP1690501A1 (fr) * 2005-02-07 2006-08-16 Ethicon Endo-Surgery, Inc. Agrafeuse chirurgicale incorporant un mécanisme de déclenchement à course multiple ainsi qu'un système de rétractation automatique en fin de course
EP2263566A2 (fr) * 2005-02-07 2010-12-22 Ethicon Endo-Surgery, Inc. Agrafeuse chirurgicale incorporant un mécanisme de déclenchement à course multiple ainsi qu'un système de rétractation automatique en fin de course
AU2006200288B2 (en) * 2005-02-07 2011-10-06 Ethicon Endo-Surgery, Inc. Multi-stroke mechanism with automatic end of stroke retraction
US9198717B2 (en) 2005-08-19 2015-12-01 Covidien Ag Single action tissue sealer
US10188452B2 (en) 2005-08-19 2019-01-29 Covidien Ag Single action tissue sealer
US9579145B2 (en) 2005-09-30 2017-02-28 Covidien Ag Flexible endoscopic catheter with ligasure
USRE44834E1 (en) 2005-09-30 2014-04-08 Covidien Ag Insulating boot for electrosurgical forceps
US9549775B2 (en) 2005-09-30 2017-01-24 Covidien Ag In-line vessel sealer and divider
US9539053B2 (en) 2006-01-24 2017-01-10 Covidien Lp Vessel sealer and divider for large tissue structures
US8882766B2 (en) 2006-01-24 2014-11-11 Covidien Ag Method and system for controlling delivery of energy to divide tissue
WO2009036346A3 (fr) * 2007-09-14 2009-05-14 Synergetics Inc Instrument électrochirurgical bipolaire
WO2009036346A2 (fr) * 2007-09-14 2009-03-19 Synergetics, Inc. Instrument électrochirurgical bipolaire
US9554841B2 (en) 2007-09-28 2017-01-31 Covidien Lp Dual durometer insulating boot for electrosurgical forceps
US9023043B2 (en) 2007-09-28 2015-05-05 Covidien Lp Insulating mechanically-interfaced boot and jaws for electrosurgical forceps
US9247988B2 (en) 2008-07-21 2016-02-02 Covidien Lp Variable resistor jaw
US9113905B2 (en) 2008-07-21 2015-08-25 Covidien Lp Variable resistor jaw
US9603652B2 (en) 2008-08-21 2017-03-28 Covidien Lp Electrosurgical instrument including a sensor
US9375254B2 (en) 2008-09-25 2016-06-28 Covidien Lp Seal and separate algorithm
US8968314B2 (en) 2008-09-25 2015-03-03 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US9113898B2 (en) 2008-10-09 2015-08-25 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US8852228B2 (en) 2009-01-13 2014-10-07 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US9655674B2 (en) 2009-01-13 2017-05-23 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US8858554B2 (en) 2009-05-07 2014-10-14 Covidien Lp Apparatus, system, and method for performing an electrosurgical procedure
US9345535B2 (en) 2009-05-07 2016-05-24 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US10085794B2 (en) 2009-05-07 2018-10-02 Covidien Lp Apparatus, system and method for performing an electrosurgical procedure
US9028493B2 (en) 2009-09-18 2015-05-12 Covidien Lp In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor
US9931131B2 (en) 2009-09-18 2018-04-03 Covidien Lp In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor
US10188454B2 (en) 2009-09-28 2019-01-29 Covidien Lp System for manufacturing electrosurgical seal plates
US11490955B2 (en) 2009-09-28 2022-11-08 Covidien Lp Electrosurgical seal plates
US11026741B2 (en) 2009-09-28 2021-06-08 Covidien Lp Electrosurgical seal plates
US8898888B2 (en) 2009-09-28 2014-12-02 Covidien Lp System for manufacturing electrosurgical seal plates
US9750561B2 (en) 2009-09-28 2017-09-05 Covidien Lp System for manufacturing electrosurgical seal plates
US9265552B2 (en) 2009-09-28 2016-02-23 Covidien Lp Method of manufacturing electrosurgical seal plates
US9113940B2 (en) 2011-01-14 2015-08-25 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
US10383649B2 (en) 2011-01-14 2019-08-20 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
US11660108B2 (en) 2011-01-14 2023-05-30 Covidien Lp Trigger lockout and kickback mechanism for surgical instruments
US10154848B2 (en) 2011-07-11 2018-12-18 Covidien Lp Stand alone energy-based tissue clips
EP2617371A1 (fr) * 2012-01-19 2013-07-24 Covidien LP Instrument chirurgical avec mécanisme de libération de serrage
US10299815B2 (en) 2012-01-19 2019-05-28 Covidien Lp Surgical instrument with clam releases mechanism
US10646267B2 (en) 2013-08-07 2020-05-12 Covidien LLP Surgical forceps
US11886373B2 (en) 2014-05-07 2024-01-30 Covidien Lp Authentication and information system for reusable surgical instruments
US10585839B2 (en) 2014-05-07 2020-03-10 Covidien Lp Authentication and information system for reusable surgical instruments
US10303641B2 (en) 2014-05-07 2019-05-28 Covidien Lp Authentication and information system for reusable surgical instruments
US11144495B2 (en) 2014-05-07 2021-10-12 Covidien Lp Authentication and information system for reusable surgical instruments
US11033287B2 (en) 2015-05-27 2021-06-15 Coloplast A/S Grasping tool
US10213250B2 (en) 2015-11-05 2019-02-26 Covidien Lp Deployment and safety mechanisms for surgical instruments
CN106913370A (zh) * 2015-12-25 2017-07-04 无锡祥生医学影像有限责任公司 超声手术刀手柄模组
US10856933B2 (en) 2016-08-02 2020-12-08 Covidien Lp Surgical instrument housing incorporating a channel and methods of manufacturing the same
US10918407B2 (en) 2016-11-08 2021-02-16 Covidien Lp Surgical instrument for grasping, treating, and/or dividing tissue
US11166759B2 (en) 2017-05-16 2021-11-09 Covidien Lp Surgical forceps
US11844562B2 (en) 2020-03-23 2023-12-19 Covidien Lp Electrosurgical forceps for grasping, treating, and/or dividing tissue

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