DE69632080D1 - Flexibler argon-plasma-endoskopiekoagulator - Google Patents

Flexibler argon-plasma-endoskopiekoagulator

Info

Publication number
DE69632080D1
DE69632080D1 DE69632080T DE69632080T DE69632080D1 DE 69632080 D1 DE69632080 D1 DE 69632080D1 DE 69632080 T DE69632080 T DE 69632080T DE 69632080 T DE69632080 T DE 69632080T DE 69632080 D1 DE69632080 D1 DE 69632080D1
Authority
DE
Germany
Prior art keywords
coagulator
endoscopy
argon plasma
flexible
flexible argon
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.)
Expired - Lifetime
Application number
DE69632080T
Other languages
English (en)
Other versions
DE69632080T3 (de
DE69632080T2 (de
Inventor
Guenter Farin
Ernst Grund
Klaus Fischer
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.)
Erbe Elecktromedizin GmbH
Original Assignee
Erbe Elecktromedizin GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27215514&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69632080(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19535811A external-priority patent/DE19535811C1/de
Application filed by Erbe Elecktromedizin GmbH filed Critical Erbe Elecktromedizin GmbH
Priority to DE69632080T priority Critical patent/DE69632080T3/de
Publication of DE69632080D1 publication Critical patent/DE69632080D1/de
Application granted granted Critical
Publication of DE69632080T2 publication Critical patent/DE69632080T2/de
Publication of DE69632080T3 publication Critical patent/DE69632080T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • 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
    • A61B2017/00296—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00469—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for insertion of instruments, e.g. guide wire, optical fibre
    • 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
    • A61B2018/1495—Electrodes being detachable from a support structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/062—Measuring instruments not otherwise provided for penetration depth

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
DE69632080T 1995-09-26 1996-09-25 Flexibler argon-plasma-endoskopiekoagulator Expired - Lifetime DE69632080T3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69632080T DE69632080T3 (de) 1995-09-26 1996-09-25 Flexibler argon-plasma-endoskopiekoagulator

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE19535811A DE19535811C1 (de) 1995-09-26 1995-09-26 Einrichtung zur Koagulation biologischer Gewebe
DE19535811 1995-09-26
DE19538807 1995-10-18
DE19538807 1995-10-18
US579879 1995-12-28
US08/579,879 US5720745A (en) 1992-11-24 1995-12-28 Electrosurgical unit and method for achieving coagulation of biological tissue
PCT/EP1996/004185 WO1997011647A1 (en) 1995-09-26 1996-09-25 Argon plasma flex-endoscopy coagulator
DE69632080T DE69632080T3 (de) 1995-09-26 1996-09-25 Flexibler argon-plasma-endoskopiekoagulator

Publications (3)

Publication Number Publication Date
DE69632080D1 true DE69632080D1 (de) 2004-05-06
DE69632080T2 DE69632080T2 (de) 2005-02-10
DE69632080T3 DE69632080T3 (de) 2009-07-30

Family

ID=27215514

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69636399T Expired - Lifetime DE69636399T2 (de) 1995-09-26 1996-09-25 Flexibler Argon-Plasma-Endoskopieagulator
DE69632080T Expired - Lifetime DE69632080T3 (de) 1995-09-26 1996-09-25 Flexibler argon-plasma-endoskopiekoagulator
DE69636259T Revoked DE69636259T2 (de) 1995-09-26 1996-09-25 Flexibler Argon-Plasma-Endoskopiekoagulator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69636399T Expired - Lifetime DE69636399T2 (de) 1995-09-26 1996-09-25 Flexibler Argon-Plasma-Endoskopieagulator

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69636259T Revoked DE69636259T2 (de) 1995-09-26 1996-09-25 Flexibler Argon-Plasma-Endoskopiekoagulator

Country Status (4)

Country Link
US (1) US5720745A (de)
EP (3) EP1293169B1 (de)
DE (3) DE69636399T2 (de)
WO (1) WO1997011647A1 (de)

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DE69636259T2 (de) 2007-04-26
EP0957793A1 (de) 1999-11-24
EP1293169A1 (de) 2003-03-19
EP1293170B1 (de) 2006-06-14
EP1293170A1 (de) 2003-03-19
EP0957793B1 (de) 2004-03-31
EP0957793B2 (de) 2009-01-28
DE69632080T3 (de) 2009-07-30
DE69636259D1 (de) 2006-07-27
DE69632080T2 (de) 2005-02-10
EP1293169B1 (de) 2006-07-26
WO1997011647A1 (en) 1997-04-03
DE69636399D1 (de) 2006-09-07
US5720745A (en) 1998-02-24
DE69636399T2 (de) 2007-09-27

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