BR112015005993A2 - instrumento cirúrgico com tracionamento de gatilho multifase - Google Patents

instrumento cirúrgico com tracionamento de gatilho multifase

Info

Publication number
BR112015005993A2
BR112015005993A2 BR112015005993A BR112015005993A BR112015005993A2 BR 112015005993 A2 BR112015005993 A2 BR 112015005993A2 BR 112015005993 A BR112015005993 A BR 112015005993A BR 112015005993 A BR112015005993 A BR 112015005993A BR 112015005993 A2 BR112015005993 A2 BR 112015005993A2
Authority
BR
Brazil
Prior art keywords
trigger
end actuator
surgical instrument
cable assembly
return lever
Prior art date
Application number
BR112015005993A
Other languages
English (en)
Other versions
BR112015005993B1 (pt
Inventor
C Worrell Barry
Wang Bingshi
J Draginoff Carl Jr
R Lesko Jason
Original Assignee
Ethicon Endo Surgery 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
Priority claimed from US13/622,729 external-priority patent/US9089327B2/en
Application filed by Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of BR112015005993A2 publication Critical patent/BR112015005993A2/pt
Publication of BR112015005993B1 publication Critical patent/BR112015005993B1/pt

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
    • 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
    • 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
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00323—Cables or rods
    • A61B2017/00327—Cables or rods with actuating members moving in opposite directions
    • 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)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Surgical Instruments (AREA)

Abstract

resumo patente de invenção: "instrumento cirúrgico com tracionamento de gatilho multifase". a presente invenção refere-se a um aparelho que compreende um atuador de extremidade, uma haste alongada e um conjunto do cabo. o atuador de extremidade tem por finalidade segurar o tecido. a haste alongada se estende entre o atuador de extremidade e o conjunto do cabo. o conjunto do cabo compreende uma porção de corpo, um gatilho e uma alavanca de retorno do gatilho. o gatilho é móvel em relação à porção de corpo a partir de uma posição inicial para uma posição acionada e é, desse modo, operável para controlar o atuador de extremidade para segurar seletivamente o tecido. o gatilho inclui um elemento de came. a alavanca de retorno do gatilho é posicionada para engatar o elemento de came do gatilho. a alavanca de retorno do gatilho é configurada para tracionar o gatilho em direção à posição inicial durante ao menos parte de uma faixa de movimentos do gatilho a partir da posição inicial para a posição acionada.
BR112015005993-7A 2012-09-19 2013-09-19 Aparelho BR112015005993B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/622,729 US9089327B2 (en) 2010-09-24 2012-09-19 Surgical instrument with multi-phase trigger bias
US13/622,729 2012-09-19
PCT/US2013/060536 WO2014047244A1 (en) 2012-09-19 2013-09-19 Surgical instrument with multi-phase trigger bias

Publications (2)

Publication Number Publication Date
BR112015005993A2 true BR112015005993A2 (pt) 2017-07-04
BR112015005993B1 BR112015005993B1 (pt) 2021-04-27

Family

ID=49328615

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015005993-7A BR112015005993B1 (pt) 2012-09-19 2013-09-19 Aparelho

Country Status (6)

Country Link
EP (1) EP2897537B1 (pt)
JP (1) JP6324966B2 (pt)
CN (1) CN104640510B (pt)
BR (1) BR112015005993B1 (pt)
IN (1) IN2015DN01614A (pt)
WO (1) WO2014047244A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017085847A1 (ja) * 2015-11-19 2017-05-26 オリンパス株式会社 エネルギ処置具及びエネルギ処置システム
GB201600546D0 (en) * 2016-01-12 2016-02-24 Gyrus Medical Ltd Electrosurgical device
US10349963B2 (en) * 2016-06-14 2019-07-16 Gyrus Acmi, Inc. Surgical apparatus with jaw force limiter
US10980594B2 (en) * 2017-04-27 2021-04-20 Ethicon Llc Articulation drive feature in surgical instrument
WO2019069457A1 (ja) * 2017-10-06 2019-04-11 オリンパス株式会社 医療機器
CN110799136B (zh) * 2017-12-29 2023-04-18 德克萨斯大学系统董事会 末端执行器和末端执行器驱动设备
CN109833088B (zh) * 2019-03-13 2024-08-02 郑州大学第一附属医院 腔镜用管道侧壁线性电切装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171249A (en) * 1991-04-04 1992-12-15 Ethicon, Inc. Endoscopic multiple ligating clip applier
US5626587A (en) * 1992-10-09 1997-05-06 Ethicon Endo-Surgery, Inc. Method for operating a surgical instrument
US6010054A (en) * 1996-02-20 2000-01-04 Imagyn Medical Technologies Linear stapling instrument with improved staple cartridge
US6500176B1 (en) 2000-10-23 2002-12-31 Csaba Truckai Electrosurgical systems and techniques for sealing tissue
US6783524B2 (en) 2001-04-19 2004-08-31 Intuitive Surgical, Inc. Robotic surgical tool with ultrasound cauterizing and cutting instrument
US6929644B2 (en) 2001-10-22 2005-08-16 Surgrx Inc. Electrosurgical jaw structure for controlled energy delivery
US7354440B2 (en) 2001-10-22 2008-04-08 Surgrx, Inc. Electrosurgical instrument and method of use
US7311709B2 (en) 2001-10-22 2007-12-25 Surgrx, Inc. Electrosurgical instrument and method of use
US7189233B2 (en) 2001-10-22 2007-03-13 Surgrx, Inc. Electrosurgical instrument
US7125409B2 (en) 2001-10-22 2006-10-24 Surgrx, Inc. Electrosurgical working end for controlled energy delivery
AU2003205316A1 (en) 2002-01-22 2003-09-02 Sciogen Llc Electrosurgical instrument and method of use
US7169146B2 (en) 2003-02-14 2007-01-30 Surgrx, Inc. Electrosurgical probe and method of use
US7380696B2 (en) 2003-05-20 2008-06-03 Ethicon Endo-Surgery, Inc. Articulating surgical stapling instrument incorporating a two-piece E-beam firing mechanism
WO2005052959A2 (en) 2003-11-19 2005-06-09 Surgrx, Inc. Polymer compositions exhibiting a ptc property and method of fabrication
US7220951B2 (en) 2004-04-19 2007-05-22 Surgrx, Inc. Surgical sealing surfaces and methods of use
US7506790B2 (en) 2004-07-28 2009-03-24 Ethicon Endo-Surgery, Inc. Surgical instrument incorporating an electrically actuated articulation mechanism
US7559450B2 (en) 2005-02-18 2009-07-14 Ethicon Endo-Surgery, Inc. Surgical instrument incorporating a fluid transfer controlled articulation mechanism
US7654431B2 (en) 2005-02-18 2010-02-02 Ethicon Endo-Surgery, Inc. Surgical instrument with guided laterally moving articulation member
US7784662B2 (en) 2005-02-18 2010-08-31 Ethicon Endo-Surgery, Inc. Surgical instrument with articulating shaft with single pivot closure and double pivot frame ground
US7780054B2 (en) 2005-02-18 2010-08-24 Ethicon Endo-Surgery, Inc. Surgical instrument with laterally moved shaft actuator coupled to pivoting articulation joint
US8579176B2 (en) 2005-07-26 2013-11-12 Ethicon Endo-Surgery, Inc. Surgical stapling and cutting device and method for using the device
US7549564B2 (en) 2007-06-22 2009-06-23 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with an articulating end effector
US7798386B2 (en) 2007-05-30 2010-09-21 Ethicon Endo-Surgery, Inc. Surgical instrument articulation joint cover
AU2010303390B2 (en) * 2009-10-09 2015-05-14 Ethicon Endo-Surgery, Inc. Surgical instrument
US8939974B2 (en) 2009-10-09 2015-01-27 Ethicon Endo-Surgery, Inc. Surgical instrument comprising first and second drive systems actuatable by a common trigger mechanism
US20120078244A1 (en) 2010-09-24 2012-03-29 Worrell Barry C Control features for articulating surgical device
US9220559B2 (en) 2010-09-24 2015-12-29 Ethicon Endo-Surgery, Inc. Articulation joint features for articulating surgical device
US9161803B2 (en) 2010-11-05 2015-10-20 Ethicon Endo-Surgery, Inc. Motor driven electrosurgical device with mechanical and electrical feedback

Also Published As

Publication number Publication date
EP2897537A1 (en) 2015-07-29
EP2897537B1 (en) 2018-10-24
CN104640510A (zh) 2015-05-20
WO2014047244A1 (en) 2014-03-27
JP2015529141A (ja) 2015-10-05
IN2015DN01614A (pt) 2015-07-03
JP6324966B2 (ja) 2018-05-16
BR112015005993B1 (pt) 2021-04-27
CN104640510B (zh) 2017-06-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/09/2013, OBSERVADAS AS CONDICOES LEGAIS.