EP1727476A1 - A wound retractor device - Google Patents

A wound retractor device

Info

Publication number
EP1727476A1
EP1727476A1 EP05718819A EP05718819A EP1727476A1 EP 1727476 A1 EP1727476 A1 EP 1727476A1 EP 05718819 A EP05718819 A EP 05718819A EP 05718819 A EP05718819 A EP 05718819A EP 1727476 A1 EP1727476 A1 EP 1727476A1
Authority
EP
European Patent Office
Prior art keywords
connecting member
proximal
wound opening
distal
relative
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.)
Withdrawn
Application number
EP05718819A
Other languages
German (de)
English (en)
French (fr)
Inventor
Frank Bonadio
Trevor Vaugh
John Butler
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.)
Atropos Ltd
Original Assignee
Atropos 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 Atropos Ltd filed Critical Atropos Ltd
Publication of EP1727476A1 publication Critical patent/EP1727476A1/en
Withdrawn legal-status Critical Current

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
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
    • 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
    • A61B17/3431—Cannulas being collapsible, e.g. made of thin flexible material
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside

Definitions

  • the connecting member is grippable to move at least part of the connecting member relative to the proximal member.
  • the grippable part of the connecting member may be configured to the located externally of a wound opening.
  • the device comprises a lock to releasably lock the connecting member in position relative to the proximal member.
  • the lock may comprise a male protrusion for co-operating engagement with a female recess.
  • Fig. 2 is a cross-sectional, side view of the device of Fig. 1;
  • Figs. 4 to 6 are views similar to Figs. 1 to 3 of another wound retractor device according to the invention.
  • Fig. 22 is a perspective view of a further wound retractor device according to the invention.
  • hinging means may be provided on the distal ring member 2 to facilitate temporary collapsing of the distal ring member 2 to a lower- profile configuration for ease of insertion into the wound opening 3.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
EP05718819A 2004-03-23 2005-03-23 A wound retractor device Withdrawn EP1727476A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55539804P 2004-03-23 2004-03-23
PCT/IE2005/000029 WO2005089655A1 (en) 2004-03-23 2005-03-23 A wound retractor device

Publications (1)

Publication Number Publication Date
EP1727476A1 true EP1727476A1 (en) 2006-12-06

Family

ID=34961370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05718819A Withdrawn EP1727476A1 (en) 2004-03-23 2005-03-23 A wound retractor device

Country Status (3)

Country Link
EP (1) EP1727476A1 (ja)
JP (1) JP2007530128A (ja)
WO (1) WO2005089655A1 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20071230A1 (it) * 2007-06-20 2008-12-21 Lucini Surgical Concept S R L Dispositivo a cannula per operazioni chirurgiche in endoscopia
US8579810B2 (en) 2010-02-12 2013-11-12 Covidien Lp Expandable thoracic access port
US8777849B2 (en) 2010-02-12 2014-07-15 Covidien Lp Expandable thoracic access port
US8574155B2 (en) 2010-02-12 2013-11-05 Covidien Lp Expandable surgical access port
US8540628B2 (en) 2010-02-12 2013-09-24 Covidien Lp Expandable thoracic access port
US8597180B2 (en) 2010-08-12 2013-12-03 Covidien Lp Expandable thoracic access port
US9247955B2 (en) * 2010-08-12 2016-02-02 Covidien Lp Thoracic access port
US8961408B2 (en) 2010-08-12 2015-02-24 Covidien Lp Expandable surgical access port
US8864658B2 (en) 2010-08-12 2014-10-21 Covidien Lp Expandable surgical access port
US8888691B2 (en) 2011-01-24 2014-11-18 Covidien Lp Expanding surgical access port
RU2550435C1 (ru) * 2011-03-08 2015-05-10 В. Л. Гор Энд Ассошиейтс, Инк. Медицинское устройство для применения со стомой
US9119665B2 (en) 2011-03-21 2015-09-01 Covidien Lp Thoracic access port including foldable anchor
KR20200006622A (ko) 2011-05-10 2020-01-20 어플라이드 메디컬 리소시스 코포레이션 창상 견인기
US9039610B2 (en) 2011-05-19 2015-05-26 Covidien Lp Thoracic access port
CA2797624A1 (en) 2011-12-07 2013-06-07 Covidien Lp Thoracic access assembly
US11712230B2 (en) 2014-05-02 2023-08-01 W. L. Gore & Associates, Inc. Occluder and anastomosis devices
US10363040B2 (en) 2014-05-02 2019-07-30 W. L. Gore & Associates, Inc. Anastomosis devices
CA2952438A1 (en) 2014-06-18 2016-03-17 President And Fellows Of Harvard College Soft retractors
KR101592975B1 (ko) * 2015-08-19 2016-02-12 위캔메디케어 주식회사 외과수술용 견인장치
US10987128B2 (en) 2017-03-22 2021-04-27 Covidien Lp Cannula assembly
US11724075B2 (en) 2017-04-18 2023-08-15 W. L. Gore & Associates, Inc. Deployment constraining sheath that enables staged deployment by device section
US11141191B2 (en) 2020-01-15 2021-10-12 Covidien Lp Surgical access assembly
US11350920B1 (en) * 2020-11-25 2022-06-07 Warsaw Orthopedic, Inc. Modular retractor, system, and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998217A (en) * 1975-01-13 1976-12-21 William E. Trumbull Surgical retractor device
US5514133A (en) * 1994-08-26 1996-05-07 Golub; Robert Access device for endoscopic surgery
CA2351643C (en) * 1998-12-01 2010-02-02 Atropos Limited A surgical device for retracting and/or sealing an incision
MXPA02003651A (es) * 1999-10-14 2002-08-30 Atropos Ltd Un retractor de herida.
US6464634B1 (en) * 2000-09-27 2002-10-15 Depuy Acromed, Inc. Surgical retractor system
US6450983B1 (en) * 2001-10-03 2002-09-17 Robert D. Rambo O-ring for incrementally adjustable incision liner and retractor
WO2003061480A1 (en) * 2001-10-20 2003-07-31 Applied Medical Resources Corporation Wound retraction apparatus and method
JP4082952B2 (ja) * 2001-11-02 2008-04-30 住友ベークライト株式会社 医療用処置用具

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005089655A1 *

Also Published As

Publication number Publication date
JP2007530128A (ja) 2007-11-01
WO2005089655A1 (en) 2005-09-29

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20060825

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

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Effective date: 20100413

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20130109