BR112012022190A2 - retratores - Google Patents

retratores

Info

Publication number
BR112012022190A2
BR112012022190A2 BR112012022190A BR112012022190A BR112012022190A2 BR 112012022190 A2 BR112012022190 A2 BR 112012022190A2 BR 112012022190 A BR112012022190 A BR 112012022190A BR 112012022190 A BR112012022190 A BR 112012022190A BR 112012022190 A2 BR112012022190 A2 BR 112012022190A2
Authority
BR
Brazil
Prior art keywords
segments
rotate
retractors
control elements
retractor
Prior art date
Application number
BR112012022190A
Other languages
English (en)
Inventor
David Main
Original Assignee
Surgical Innovations Ltd
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 Surgical Innovations Ltd filed Critical Surgical Innovations Ltd
Publication of BR112012022190A2 publication Critical patent/BR112012022190A2/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
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for 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
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for 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
    • A61B17/00234—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
    • A61B2017/00305—Constructional details of the flexible means
    • A61B2017/00309—Cut-outs or slits
    • 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
    • A61B2017/00305—Constructional details of the flexible means
    • A61B2017/00314—Separate linked members
    • 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
    • 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
    • A61B2017/2901—Details of shaft
    • A61B2017/2908—Multiple segments connected by articulations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320044—Blunt dissectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20006—Resilient connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Manipulator (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Prostheses (AREA)

Abstract

retratores. elementos de controle (200) e (202) se estendem através dos segmentos (3) em um retrator. quando um fio (10) é apertado para empurrar cada um dos segmentos (3) para que girem, os segmentos (3) possuindo o elemento de controle mais fraco (200) movem primeiro para fazer com que a extremidade distal gire antes de os segmentos (3) possuindo os elementos de controle mais fortes (202) começam a girar.
BR112012022190A 2010-03-03 2011-03-02 retratores BR112012022190A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1003516.0A GB201003516D0 (en) 2010-03-03 2010-03-03 Instruments
PCT/GB2011/050416 WO2011107800A1 (en) 2010-03-03 2011-03-02 Retractors

Publications (1)

Publication Number Publication Date
BR112012022190A2 true BR112012022190A2 (pt) 2016-07-05

Family

ID=42136394

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022190A BR112012022190A2 (pt) 2010-03-03 2011-03-02 retratores

Country Status (6)

Country Link
US (2) US20120024099A1 (pt)
EP (1) EP2542161A1 (pt)
CN (1) CN102781342A (pt)
BR (1) BR112012022190A2 (pt)
GB (2) GB201003516D0 (pt)
WO (1) WO2011107800A1 (pt)

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US8562592B2 (en) 2010-05-07 2013-10-22 Ethicon Endo-Surgery, Inc. Compound angle laparoscopic methods and devices
US9226760B2 (en) 2010-05-07 2016-01-05 Ethicon Endo-Surgery, Inc. Laparoscopic devices with flexible actuation mechanisms
US9970325B2 (en) 2015-04-30 2018-05-15 General Electric Company Jacking assembly for rotor
DE102015225400A1 (de) * 2015-12-16 2017-06-22 Vimecon Gmbh Schwenkbarer Ablationskatheter
JP6823157B2 (ja) * 2016-09-30 2021-01-27 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 組織後退装置
CN110709017A (zh) * 2017-03-24 2020-01-17 罗伯特·J·科顿 用于组织移位的系统和方法
CN107951518B (zh) * 2017-12-26 2024-03-15 暨南大学 一种腹腔镜减重手术用拉钩
CN109984806B (zh) * 2017-12-29 2022-06-03 江苏木偶医疗科技有限公司 关节结构、柔性关节及微创手术钳
EP3989863A4 (en) 2019-06-28 2023-10-11 Auris Health, Inc. MEDICAL INSTRUMENTS WITH WRISTS WITH HYBRID DIVERSION SURFACES
JP1652078S (pt) * 2019-08-30 2020-02-03
EP4034025A4 (en) * 2019-09-27 2023-12-20 Auris Health, Inc. ROBOT-POWERED MEDICAL RETRACTORS
JP1661152S (pt) * 2019-12-10 2020-06-08
WO2024050084A1 (en) * 2022-09-04 2024-03-07 Flexbar Machine Corp. Retraction device for minimally invasive surgery

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Also Published As

Publication number Publication date
GB2477867B (en) 2012-03-14
GB2477867A8 (en) 2011-10-05
US9232936B2 (en) 2016-01-12
US20130035554A1 (en) 2013-02-07
CN102781342A (zh) 2012-11-14
EP2542161A1 (en) 2013-01-09
GB2477867A (en) 2011-08-17
GB201003516D0 (en) 2010-04-21
US20120024099A1 (en) 2012-02-02
GB201103545D0 (en) 2011-04-13
WO2011107800A1 (en) 2011-09-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]