CA2865579C - Vessel sealing instrument - Google Patents

Vessel sealing instrument Download PDF

Info

Publication number
CA2865579C
CA2865579C CA2865579A CA2865579A CA2865579C CA 2865579 C CA2865579 C CA 2865579C CA 2865579 A CA2865579 A CA 2865579A CA 2865579 A CA2865579 A CA 2865579A CA 2865579 C CA2865579 C CA 2865579C
Authority
CA
Canada
Prior art keywords
jaw members
switch
disposed
tissue
handle
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.)
Active
Application number
CA2865579A
Other languages
English (en)
French (fr)
Other versions
CA2865579A1 (en
Inventor
Ryan C. Artale
Tony Moua
Robert M. Sharp
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.)
Covidien LP
Original Assignee
Covidien LP
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
Priority claimed from US13/415,471 external-priority patent/US9345534B2/en
Application filed by Covidien LP filed Critical Covidien LP
Publication of CA2865579A1 publication Critical patent/CA2865579A1/en
Application granted granted Critical
Publication of CA2865579C publication Critical patent/CA2865579C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/285—Surgical forceps combined with cutting implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00196—Moving parts reciprocating lengthwise
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/0063—Sealing
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00892—Voltage
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • 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
    • A61B2018/1452—Probes having pivoting end effectors, e.g. forceps including means for cutting
    • A61B2018/1455—Probes having pivoting end effectors, e.g. forceps including means for cutting having a moving blade for cutting tissue grasped by the jaws

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
CA2865579A 2012-03-08 2013-02-28 Vessel sealing instrument Active CA2865579C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/415,471 US9345534B2 (en) 2010-10-04 2012-03-08 Vessel sealing instrument
US13/415,471 2012-03-08
PCT/US2013/028286 WO2013134044A1 (en) 2012-03-08 2013-02-28 Vessel sealing instrument

Publications (2)

Publication Number Publication Date
CA2865579A1 CA2865579A1 (en) 2013-09-12
CA2865579C true CA2865579C (en) 2021-03-02

Family

ID=49117202

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2865579A Active CA2865579C (en) 2012-03-08 2013-02-28 Vessel sealing instrument

Country Status (6)

Country Link
EP (2) EP3106113B1 (enExample)
JP (2) JP6553359B2 (enExample)
CN (2) CN104302239B (enExample)
AU (2) AU2013230575B2 (enExample)
CA (1) CA2865579C (enExample)
WO (1) WO2013134044A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9949785B2 (en) 2013-11-21 2018-04-24 Ethicon Llc Ultrasonic surgical instrument with electrosurgical feature
EP2982325B1 (de) 2014-08-04 2020-03-18 Erbe Elektromedizin GmbH Verfahren zur Herstellung einer Branche und chirurgisches Instrument mit einem Branchen aufweisenden Werkzeug
ES2768761T3 (es) * 2014-12-23 2020-06-23 Applied Med Resources Sellador y divisor electro-quirúrgico bipolar
US10758257B2 (en) 2015-04-24 2020-09-01 Covidien Lp Vessel sealing device with fine dissection function
EP3318209A4 (en) * 2015-08-05 2019-03-27 Olympus Corporation TREATMENT TOOL
US10987159B2 (en) * 2015-08-26 2021-04-27 Covidien Lp Electrosurgical end effector assemblies and electrosurgical forceps configured to reduce thermal spread
JP6897670B2 (ja) * 2016-03-31 2021-07-07 日本ゼオン株式会社 鉗子型処置具
US10973567B2 (en) 2017-05-12 2021-04-13 Covidien Lp Electrosurgical forceps for grasping, treating, and/or dividing tissue
US11172980B2 (en) 2017-05-12 2021-11-16 Covidien Lp Electrosurgical forceps for grasping, treating, and/or dividing tissue
US11471211B2 (en) 2018-10-12 2022-10-18 Covidien Lp Electrosurgical forceps
US11376062B2 (en) 2018-10-12 2022-07-05 Covidien Lp Electrosurgical forceps
US11350982B2 (en) 2018-12-05 2022-06-07 Covidien Lp Electrosurgical forceps
US11523861B2 (en) 2019-03-22 2022-12-13 Covidien Lp Methods for manufacturing a jaw assembly for an electrosurgical forceps
CN110051429B (zh) * 2019-05-15 2020-08-18 成都五义医疗设备有限公司 一种用于微创手术器械的头部组件和细长轴组件
PL3744266T3 (pl) * 2019-05-27 2024-05-06 Erbe Elektromedizin Gmbh Instrument elektrochirurgiczny
US11617612B2 (en) 2020-03-16 2023-04-04 Covidien Lp Forceps with linear trigger mechanism
CN111407330B (zh) * 2020-04-13 2024-11-29 中国人民解放军联勤保障部队第九〇九医院 一种封闭消化道全层组织装置
DE112022005010B4 (de) * 2021-10-21 2025-12-11 Olympus Corporation Medizinisches interventionsgerät mit vielseitigem griff

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176479A (en) 1937-03-20 1939-10-17 David A Willis Apparatus for finding and removing metal particles from human and animal bodies
US4031898A (en) 1974-12-03 1977-06-28 Siegfried Hiltebrandt Surgical instrument for coagulation purposes
US4005714A (en) 1975-05-03 1977-02-01 Richard Wolf Gmbh Bipolar coagulation forceps
US4370980A (en) 1981-03-11 1983-02-01 Lottick Edward A Electrocautery hemostat
US5026370A (en) 1981-03-11 1991-06-25 Lottick Edward A Electrocautery instrument
CA1192465A (en) 1981-03-11 1985-08-27 Edward A. Lottick Removable switch electrocautery instruments
US5116332A (en) 1981-03-11 1992-05-26 Lottick Edward A Electrocautery hemostat
US5484436A (en) 1991-06-07 1996-01-16 Hemostatic Surgery Corporation Bi-polar electrosurgical instruments and methods of making
DE4130064A1 (de) 1991-09-11 1993-03-18 Wolf Gmbh Richard Endoskopische koagulationsfasszange
DE4131176C2 (de) 1991-09-19 1994-12-08 Wolf Gmbh Richard Medizinische Zange
US5443463A (en) 1992-05-01 1995-08-22 Vesta Medical, Inc. Coagulating forceps
US5827274A (en) 1995-07-18 1998-10-27 Richard Wolf Gmbh Electrode for vaporizing tissue
US5951549A (en) 1996-12-20 1999-09-14 Enable Medical Corporation Bipolar electrosurgical scissors
US6010516A (en) * 1998-03-20 2000-01-04 Hulka; Jaroslav F. Bipolar coaptation clamps
US7267677B2 (en) * 1998-10-23 2007-09-11 Sherwood Services Ag Vessel sealing instrument
US7244257B2 (en) * 2002-11-05 2007-07-17 Sherwood Services Ag Electrosurgical pencil having a single button variable control
US7131970B2 (en) * 2003-11-19 2006-11-07 Sherwood Services Ag Open vessel sealing instrument with cutting mechanism
US7252667B2 (en) * 2003-11-19 2007-08-07 Sherwood Services Ag Open vessel sealing instrument with cutting mechanism and distal lockout
US7143925B2 (en) * 2004-07-28 2006-12-05 Ethicon Endo-Surgery, Inc. Surgical instrument incorporating EAP blocking lockout mechanism
US7628791B2 (en) * 2005-08-19 2009-12-08 Covidien Ag Single action tissue sealer
US7722607B2 (en) * 2005-09-30 2010-05-25 Covidien Ag In-line vessel sealer and divider
DE102006042985A1 (de) * 2005-10-04 2007-04-19 Erbe Elektromedizin Gmbh Elektrochirurgisches Instrument
JP4370302B2 (ja) * 2006-01-13 2009-11-25 オリンパスメディカルシステムズ株式会社 押圧操作型二段スイッチ装置及びこれを適用する内視鏡
US8298232B2 (en) * 2006-01-24 2012-10-30 Tyco Healthcare Group Lp Endoscopic vessel sealer and divider for large tissue structures
US8241282B2 (en) * 2006-01-24 2012-08-14 Tyco Healthcare Group Lp Vessel sealing cutting assemblies
US8062236B2 (en) 2006-02-02 2011-11-22 Tyco Healthcare Group, Lp Method and system to determine an optimal tissue compression time to implant a surgical element
US7744615B2 (en) * 2006-07-18 2010-06-29 Covidien Ag Apparatus and method for transecting tissue on a bipolar vessel sealing instrument
US8758342B2 (en) * 2007-11-28 2014-06-24 Covidien Ag Cordless power-assisted medical cauterization and cutting device
GB2467883B (en) * 2007-12-18 2013-02-13 Bovie Medical Corp Surgical apparatus with removable tool cartridge
BRPI0903064B8 (pt) * 2008-02-14 2021-06-22 Ethicon Endo Surgery Inc instrumento cirúrgico de corte e fixação acionado a motor com circuito de controle para otimizar o uso de bateria
US8328802B2 (en) * 2008-03-19 2012-12-11 Covidien Ag Cordless medical cauterization and cutting device
US8834465B2 (en) * 2008-07-15 2014-09-16 Immersion Corporation Modular tool with signal feedback
WO2011121827A1 (ja) * 2010-03-31 2011-10-06 オリンパスメディカルシステムズ株式会社 医療装置及び外科用処置具
US9017372B2 (en) 2010-10-01 2015-04-28 Covidien Lp Blade deployment mechanisms for surgical forceps
US9655672B2 (en) * 2010-10-04 2017-05-23 Covidien Lp Vessel sealing instrument

Also Published As

Publication number Publication date
CA2865579A1 (en) 2013-09-12
WO2013134044A1 (en) 2013-09-12
CN104302239A (zh) 2015-01-21
EP2822495A1 (en) 2015-01-14
AU2017201783B2 (en) 2018-04-19
JP6553359B2 (ja) 2019-07-31
JP2017094119A (ja) 2017-06-01
EP2822495B1 (en) 2018-04-04
CN104302239B (zh) 2017-07-11
EP2822495A4 (en) 2015-10-14
CN107361819A (zh) 2017-11-21
EP3106113A1 (en) 2016-12-21
JP2015513433A (ja) 2015-05-14
EP3106113B1 (en) 2021-11-10
AU2013230575B2 (en) 2017-01-19
CN107361819B (zh) 2021-07-09
AU2017201783A1 (en) 2017-04-06
AU2013230575A1 (en) 2014-09-11

Similar Documents

Publication Publication Date Title
US12491022B2 (en) Surgical forceps
CA2865579C (en) Vessel sealing instrument
US10245099B2 (en) Vessel sealing instrument
AU2018204073B2 (en) Vessel sealing instrument
AU2014227486A1 (en) Vessel sealing instrument

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180221