WO1994021179A3 - Double action adjustable self-retaining retractor for video-monitored endoscopic surgery - Google Patents

Double action adjustable self-retaining retractor for video-monitored endoscopic surgery Download PDF

Info

Publication number
WO1994021179A3
WO1994021179A3 PCT/EP1994/000865 EP9400865W WO9421179A3 WO 1994021179 A3 WO1994021179 A3 WO 1994021179A3 EP 9400865 W EP9400865 W EP 9400865W WO 9421179 A3 WO9421179 A3 WO 9421179A3
Authority
WO
WIPO (PCT)
Prior art keywords
monitored
video
endoscopic surgery
double action
adjustable self
Prior art date
Application number
PCT/EP1994/000865
Other languages
French (fr)
Other versions
WO1994021179A2 (en
Inventor
Pierre Hourlay
Johan Ceuppens
Original Assignee
Pierre Hourlay
Johan Ceuppens
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 Pierre Hourlay, Johan Ceuppens filed Critical Pierre Hourlay
Publication of WO1994021179A2 publication Critical patent/WO1994021179A2/en
Publication of WO1994021179A3 publication Critical patent/WO1994021179A3/en

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
    • A61B17/0218—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
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/2833—Locking means
    • A61B2017/2837—Locking means with a locking ratchet
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30092—Properties of materials and coating materials using shape memory or superelastic materials, e.g. nitinol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • A61F2210/0019—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at only one temperature whilst inside or touching the human body, e.g. constrained in a non-operative shape during surgery, another temperature only occurring before the operation

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)
  • Endoscopes (AREA)

Abstract

A self-retaining retractor for spacing apart two anatomical structures and stabilising the resulting spacing by means of a locking system with two distal tabs (1) which are movable in two different planes relative to the main axis of the instrument, one of the planes being the spacing plane (13) of the arms of the retractor (2) while the other plane (14) perpendicular to the first is the moving plane of said distal tabs (1).
PCT/EP1994/000865 1993-03-23 1994-03-21 Double action adjustable self-retaining retractor for video-monitored endoscopic surgery WO1994021179A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9300278A BE1006889A3 (en) 1993-03-23 1993-03-23 SELF-RETAINING RETRACTOR ADJUSTABLE DOUBLE EFFECT FOR SURGERY AND UNDER ENDOSCOPIC videoscopy.
BE09300278 1993-03-23

Publications (2)

Publication Number Publication Date
WO1994021179A2 WO1994021179A2 (en) 1994-09-29
WO1994021179A3 true WO1994021179A3 (en) 1994-11-24

Family

ID=3886923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/000865 WO1994021179A2 (en) 1993-03-23 1994-03-21 Double action adjustable self-retaining retractor for video-monitored endoscopic surgery

Country Status (2)

Country Link
BE (1) BE1006889A3 (en)
WO (1) WO1994021179A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9084621B2 (en) 2006-12-01 2015-07-21 Boston Scientific Scimed, Inc. Guide tube systems and methods
US9533122B2 (en) 2007-05-18 2017-01-03 Boston Scientific Scimed, Inc. Catheter drive system with control handle rotatable about two axes separated from housing by shaft

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807243A (en) * 1994-08-31 1998-09-15 Heartport, Inc. Method for isolating a surgical site
IL113922A (en) * 1995-05-30 1999-03-12 Gaber Benny Seizing instrument
US6027518A (en) * 1995-05-30 2000-02-22 Gaber; Benny Seizing instrument
DE19543576A1 (en) * 1995-11-22 1997-06-05 Storz Karl Gmbh & Co Device for carrying out manipulations in the human body and in particular in the uterus
US5891017A (en) * 1997-01-31 1999-04-06 Baxter Research Medical, Inc. Surgical stabilizer and method for isolating and immobilizing cardiac tissue
EP1011462B1 (en) * 1997-02-03 2005-11-23 Applied Medical Resources Corporation Surgical instruments with improved traction
EP1547528A1 (en) * 1997-02-03 2005-06-29 Applied Medical Resources Corporation Surgical instruments with improved traction
US6338738B1 (en) 1999-08-31 2002-01-15 Edwards Lifesciences Corp. Device and method for stabilizing cardiac tissue
CA2286929A1 (en) * 1999-10-18 2001-04-18 Anthony Paolitto Valve surgery apparatus
US6592573B2 (en) 2000-10-11 2003-07-15 Popcab, Llc Through-port heart stabilization system
US7481766B2 (en) 2003-08-14 2009-01-27 Synthes (U.S.A.) Multiple-blade retractor
JP4504376B2 (en) 2003-09-18 2010-07-14 ハウメディカ・オステオニクス・コーポレイション Surgical retractor with removable arm
US7666189B2 (en) 2004-09-29 2010-02-23 Synthes Usa, Llc Less invasive surgical system and methods
DE102004052204A1 (en) * 2004-10-19 2006-05-04 Karl Storz Gmbh & Co. Kg Deflectible endoscopic instrument
EP1833379B1 (en) 2005-01-07 2016-08-24 Stryker European Holdings I, LLC Three-prong retractor with elastomeric sheath
US7618413B2 (en) 2005-06-22 2009-11-17 Boston Scientific Scimed, Inc. Medical device control system
ES2291112B1 (en) * 2006-03-03 2008-12-16 Corporacion Sanitaria Parc Tauli SURGICAL INSTRUMENT FOR ENDOSCOPIC SURGERY.
WO2014197498A1 (en) * 2013-06-04 2014-12-11 Boston Scientific Scimed, Inc. Tissue spreader for accessing papilla, and related methods of use
CN108143449B (en) * 2017-12-06 2020-02-07 浙江省肿瘤医院 Novel axillary cavity endoscope thyroid surgery retractor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143114A (en) * 1960-12-02 1964-08-04 Avco Corp Surgical appliance
US4393872A (en) * 1980-05-27 1983-07-19 Eder Instrument Co., Inc. Aspirating surgical forceps
GB2151142A (en) * 1983-12-13 1985-07-17 Wolf Gmbh Richard Endoscope and auxiliary instrument with a deflectable leading end
US4944741A (en) * 1988-12-09 1990-07-31 Hasson Harrith M Laproscopic instrument with pivotable support arm
DE9213263U1 (en) * 1992-10-02 1993-01-28 Heidmüller, Harald, 5000 Köln Endoinstrument for lung treatment
EP0531710A2 (en) * 1991-08-05 1993-03-17 United States Surgical Corporation Endoscopic dilator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143114A (en) * 1960-12-02 1964-08-04 Avco Corp Surgical appliance
US4393872A (en) * 1980-05-27 1983-07-19 Eder Instrument Co., Inc. Aspirating surgical forceps
GB2151142A (en) * 1983-12-13 1985-07-17 Wolf Gmbh Richard Endoscope and auxiliary instrument with a deflectable leading end
US4944741A (en) * 1988-12-09 1990-07-31 Hasson Harrith M Laproscopic instrument with pivotable support arm
EP0531710A2 (en) * 1991-08-05 1993-03-17 United States Surgical Corporation Endoscopic dilator
DE9213263U1 (en) * 1992-10-02 1993-01-28 Heidmüller, Harald, 5000 Köln Endoinstrument for lung treatment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9084621B2 (en) 2006-12-01 2015-07-21 Boston Scientific Scimed, Inc. Guide tube systems and methods
US9289266B2 (en) 2006-12-01 2016-03-22 Boston Scientific Scimed, Inc. On-axis drive systems and methods
US9345462B2 (en) 2006-12-01 2016-05-24 Boston Scientific Scimed, Inc. Direct drive endoscopy systems and methods
US9421071B2 (en) 2006-12-01 2016-08-23 Boston Scientific Scimed, Inc. Direct drive methods
US9456877B2 (en) 2006-12-01 2016-10-04 Boston Scientific Scimed, Inc. Direct drive instruments and methods of use
US9566126B2 (en) 2006-12-01 2017-02-14 Boston Scientific Scimed, Inc. Direct drive endoscopy systems and methods
US9533122B2 (en) 2007-05-18 2017-01-03 Boston Scientific Scimed, Inc. Catheter drive system with control handle rotatable about two axes separated from housing by shaft

Also Published As

Publication number Publication date
WO1994021179A2 (en) 1994-09-29
BE1006889A3 (en) 1995-01-17

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