WO2007119212A3 - Dispositif d'accès chirurgical - Google Patents

Dispositif d'accès chirurgical Download PDF

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Publication number
WO2007119212A3
WO2007119212A3 PCT/IB2007/051322 IB2007051322W WO2007119212A3 WO 2007119212 A3 WO2007119212 A3 WO 2007119212A3 IB 2007051322 W IB2007051322 W IB 2007051322W WO 2007119212 A3 WO2007119212 A3 WO 2007119212A3
Authority
WO
WIPO (PCT)
Prior art keywords
grasper
tube
access device
membrane
surgical access
Prior art date
Application number
PCT/IB2007/051322
Other languages
English (en)
Other versions
WO2007119212A2 (fr
Inventor
Heerden Marcus Vincent Van
Original Assignee
Heerden Marcus Vincent Van
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 Heerden Marcus Vincent Van filed Critical Heerden Marcus Vincent Van
Publication of WO2007119212A2 publication Critical patent/WO2007119212A2/fr
Publication of WO2007119212A3 publication Critical patent/WO2007119212A3/fr

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
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
    • 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
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • 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
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3447—Linked multiple cannulas

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Endoscopes (AREA)

Abstract

L'invention concerne un dispositif d'accès chirurgical sous forme d'introducteur utilisé dans des procédures gynécologiques, pouvant être introduit dans le corps d'un patient. Le dispositif (10) comprend un tube principal semi-rigide (28) pouvant recevoir un endoscope et un tube secondaire (30) pouvant recevoir un instrument chirurgical sous forme de dispositif de préhension (20). Le tube principal (28) est entouré d'une gaine (34). Le tube secondaire (30) est en forme de membrane escamotable fixée à la gaine (34). La membrane est radialement souple et déployée dans un état de dilatation lorsque le dispositif de préhension (20) est introduit dans la membrane. Lors de l'introduction du dispositif de préhension (20) dans le tube (30), des plaques de guidage (46.1) et (46.2) guident le dispositif de préhension entre les plaques de guidage de manière à empêcher ledit dispositif de se déplacer hors du centre sur un côté du tube principal (28).
PCT/IB2007/051322 2006-04-13 2007-04-12 Dispositif d'accès chirurgical WO2007119212A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200603026 2006-04-13
ZA2006/03026 2006-04-13

Publications (2)

Publication Number Publication Date
WO2007119212A2 WO2007119212A2 (fr) 2007-10-25
WO2007119212A3 true WO2007119212A3 (fr) 2007-12-27

Family

ID=38473100

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/051322 WO2007119212A2 (fr) 2006-04-13 2007-04-12 Dispositif d'accès chirurgical

Country Status (1)

Country Link
WO (1) WO2007119212A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8852242B2 (en) 2011-03-10 2014-10-07 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US8852243B2 (en) 2011-03-10 2014-10-07 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US9993350B2 (en) 2008-04-05 2018-06-12 DePuy Synthes Products, Inc. Expandable intervertebral implant

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6793678B2 (en) 2002-06-27 2004-09-21 Depuy Acromed, Inc. Prosthetic intervertebral motion disc having dampening
WO2008070863A2 (fr) 2006-12-07 2008-06-12 Interventional Spine, Inc. Implant intervertébral
US8900307B2 (en) 2007-06-26 2014-12-02 DePuy Synthes Products, LLC Highly lordosed fusion cage
CA2710142A1 (fr) 2008-01-17 2009-07-23 Beat Lechmann Implant intervertebral extensible et son procede de fabrication associe
US9526620B2 (en) 2009-03-30 2016-12-27 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
US9393129B2 (en) 2009-12-10 2016-07-19 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
US8845733B2 (en) 2010-06-24 2014-09-30 DePuy Synthes Products, LLC Lateral spondylolisthesis reduction cage
US8979860B2 (en) 2010-06-24 2015-03-17 DePuy Synthes Products. LLC Enhanced cage insertion device
EP2588034B1 (fr) 2010-06-29 2018-01-03 Synthes GmbH Implant intervertébral capable de distraction
US9402732B2 (en) 2010-10-11 2016-08-02 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
US8940052B2 (en) 2012-07-26 2015-01-27 DePuy Synthes Products, LLC Expandable implant
US20140067069A1 (en) 2012-08-30 2014-03-06 Interventional Spine, Inc. Artificial disc
US9717601B2 (en) 2013-02-28 2017-08-01 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9277928B2 (en) 2013-03-11 2016-03-08 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US9993353B2 (en) 2013-03-14 2018-06-12 DePuy Synthes Products, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9913727B2 (en) 2015-07-02 2018-03-13 Medos International Sarl Expandable implant
WO2018002711A2 (fr) 2016-06-28 2018-01-04 Eit Emerging Implant Technologies Gmbh Cages intervertébrales à expansion et réglage angulaire
WO2018002715A2 (fr) 2016-06-28 2018-01-04 Eit Emerging Implant Technologies Gmbh Cages intervertébrales articulées à expansion et réglage angulaire
US10537436B2 (en) 2016-11-01 2020-01-21 DePuy Synthes Products, Inc. Curved expandable cage
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US20190262512A1 (en) * 2018-02-27 2019-08-29 Acclarent, Inc. Medical Instrument with Self-Collapsing Channel
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage
CN113425343B (zh) * 2021-07-02 2022-10-04 西安交通大学医学院第一附属医院 一种神经内镜立体定向手术辅助通道设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025778A (en) * 1990-03-26 1991-06-25 Opielab, Inc. Endoscope with potential channels and method of using the same
US5772628A (en) * 1996-02-13 1998-06-30 Imagyn Medical, Inc. Surgical access device and method of constructing same
US5931787A (en) * 1997-02-11 1999-08-03 Tetrad Corporation Sheath and methods of ultrasonic guidance for biopsy and catheter insertion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025778A (en) * 1990-03-26 1991-06-25 Opielab, Inc. Endoscope with potential channels and method of using the same
US5772628A (en) * 1996-02-13 1998-06-30 Imagyn Medical, Inc. Surgical access device and method of constructing same
US5931787A (en) * 1997-02-11 1999-08-03 Tetrad Corporation Sheath and methods of ultrasonic guidance for biopsy and catheter insertion

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9993350B2 (en) 2008-04-05 2018-06-12 DePuy Synthes Products, Inc. Expandable intervertebral implant
US8852242B2 (en) 2011-03-10 2014-10-07 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US8852243B2 (en) 2011-03-10 2014-10-07 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US9486149B2 (en) 2011-03-10 2016-11-08 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US9492194B2 (en) 2011-03-10 2016-11-15 Interventional Spine, Inc. Method and apparatus for minimally invasive insertion of intervertebral implants
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant

Also Published As

Publication number Publication date
WO2007119212A2 (fr) 2007-10-25

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