BR112015006150A2 - instrumento cirúrgico com conjunto do atuador de dupla hélice contido - Google Patents

instrumento cirúrgico com conjunto do atuador de dupla hélice contido

Info

Publication number
BR112015006150A2
BR112015006150A2 BR112015006150A BR112015006150A BR112015006150A2 BR 112015006150 A2 BR112015006150 A2 BR 112015006150A2 BR 112015006150 A BR112015006150 A BR 112015006150A BR 112015006150 A BR112015006150 A BR 112015006150A BR 112015006150 A2 BR112015006150 A2 BR 112015006150A2
Authority
BR
Brazil
Prior art keywords
rod
cable assembly
surgical instrument
section
double helix
Prior art date
Application number
BR112015006150A
Other languages
English (en)
Other versions
BR112015006150B1 (pt
Inventor
C Worrell Barry
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 US13/622,735 external-priority patent/US9545253B2/en
Application filed by Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of BR112015006150A2 publication Critical patent/BR112015006150A2/pt
Publication of BR112015006150B1 publication Critical patent/BR112015006150B1/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
    • A61B18/1447—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 wherein sliding surfaces cause opening/closing of the end effectors
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • 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
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A61B2017/2929—Details 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
    • 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
    • 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)
  • Manipulator (AREA)

Abstract

resumo patente de invenção: "instrumento cirúrgico com conjunto do atuador de dupla hélice contido". um aparelho compreende um atuador de extremidade, uma haste alongada e um conjunto do cabo. a haste inclui uma seção de articulação que tem por finalidade defletir o atuador de extremidade na direção contrária ao eixo longitudinal da haste. o conjunto do cabo inclui um elemento giratório posicionado dentro de uma seção intermediária do conjunto do cabo. o elemento giratório é rotatório em torno de um eixo que é paralelo ao eixo longitudinal da haste. o elemento giratório tem por finalidade controlar a seção de articulação da haste. o elemento giratório pode incluir seções de rosca opostas que conduzem simultaneamente os parafusos de acionamento em direções longitudinais opostas para, assim, controlar a seção de articulação. a haste pode ser giratória em relação ao conjunto do cabo, e o aparelho pode travar seletivamente ou resistir a essa rotação com base no estado da articulação da seção de articulação.
BR112015006150-8A 2012-09-19 2013-09-19 Aparelho BR112015006150B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/622,735 2012-09-19
US13/622,735 US9545253B2 (en) 2010-09-24 2012-09-19 Surgical instrument with contained dual helix actuator assembly
PCT/US2013/060537 WO2014047245A1 (en) 2012-09-19 2013-09-19 Surgical instrument with contained dual helix actuator assembly

Publications (2)

Publication Number Publication Date
BR112015006150A2 true BR112015006150A2 (pt) 2017-07-04
BR112015006150B1 BR112015006150B1 (pt) 2021-11-16

Family

ID=49328616

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015006150-8A BR112015006150B1 (pt) 2012-09-19 2013-09-19 Aparelho

Country Status (6)

Country Link
EP (1) EP2897538B1 (pt)
JP (1) JP6324967B2 (pt)
CN (1) CN104640509B (pt)
BR (1) BR112015006150B1 (pt)
IN (1) IN2015DN01629A (pt)
WO (1) WO2014047245A1 (pt)

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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
US10258361B2 (en) 2015-08-26 2019-04-16 Ethicon Llc Ultrasonic surgical instrument with slidable flexing activation member
US10357269B2 (en) * 2015-12-04 2019-07-23 Ethicon Llc Devices and methods for increasing rotational torque during end effector articulation
CN108882934B (zh) * 2016-02-09 2021-09-14 伊西康有限责任公司 具有用于缆线驱动关节运动系统的张紧构造的外科器械
WO2018070020A1 (ja) * 2016-10-13 2018-04-19 オリンパス株式会社 外科処置具
CN110352043A (zh) * 2017-01-19 2019-10-18 俄亥俄州国家创新基金会 用于食道的机械移位的系统和方法
US10980594B2 (en) * 2017-04-27 2021-04-20 Ethicon Llc Articulation drive feature in surgical instrument
US10881451B2 (en) * 2017-04-27 2021-01-05 Ethicon Llc Lead screw assembly for articulation control in surgical instrument
US10932845B2 (en) 2017-04-27 2021-03-02 Ethicon Llc Detent feature for articulation control in surgical instrument
US10874839B2 (en) * 2017-07-13 2020-12-29 Acclarent, Inc. Adjustable instrument for dilation of anatomical passageway
CN109717919B (zh) * 2017-10-31 2024-03-26 重庆西山科技股份有限公司 吻合器连接杆
CN110693553A (zh) * 2018-07-09 2020-01-17 北京博辉瑞进生物科技有限公司 单电机电动手术器械手持组件及电动手术器械
CN110584571B (zh) * 2019-10-21 2022-04-26 苏州中科先进技术研究院有限公司 一种双螺旋蛇骨和内窥镜
CN111904515B (zh) * 2020-09-15 2023-03-28 赛诺微医疗科技（浙江）有限公司 外科器械及其执行器的位置识别与控制装置及方法
CN116439766B (zh) * 2023-06-16 2023-09-15 艺柏湾医疗科技(上海)有限公司 一种双自由度关节传动装置及全电动腔镜吻合器

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Also Published As

Publication number Publication date
BR112015006150B1 (pt) 2021-11-16
WO2014047245A1 (en) 2014-03-27
JP6324967B2 (ja) 2018-05-16
JP2015529142A (ja) 2015-10-05
EP2897538A1 (en) 2015-07-29
CN104640509B (zh) 2017-07-04
IN2015DN01629A (pt) 2015-07-03
EP2897538B1 (en) 2020-02-19
CN104640509A (zh) 2015-05-20

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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]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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