JPS56128148A - Ultrasonic coagulation method and apparatus in endoscope operation - Google Patents

Ultrasonic coagulation method and apparatus in endoscope operation

Info

Publication number
JPS56128148A
JPS56128148A JP10445680A JP10445680A JPS56128148A JP S56128148 A JPS56128148 A JP S56128148A JP 10445680 A JP10445680 A JP 10445680A JP 10445680 A JP10445680 A JP 10445680A JP S56128148 A JPS56128148 A JP S56128148A
Authority
JP
Japan
Prior art keywords
coagulation method
endoscope operation
ultrasonic coagulation
ultrasonic
endoscope
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.)
Pending
Application number
JP10445680A
Other languages
Japanese (ja)
Inventor
Boodemu Furiidoritsuhi
Furiyuumorugen Peeteru
Raidenbatsuha Hansuudeieteru
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.)
KAARU SUTORUTSU
Original Assignee
KAARU SUTORUTSU
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 KAARU SUTORUTSU filed Critical KAARU SUTORUTSU
Publication of JPS56128148A publication Critical patent/JPS56128148A/en
Pending 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
    • A61B18/12—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

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)
JP10445680A 1979-07-31 1980-07-31 Ultrasonic coagulation method and apparatus in endoscope operation Pending JPS56128148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792930982 DE2930982A1 (en) 1979-07-31 1979-07-31 Accessory for medical operation endoscope - has pump aggregate supplying liq. to coagulation electrode to protect tissue

Publications (1)

Publication Number Publication Date
JPS56128148A true JPS56128148A (en) 1981-10-07

Family

ID=6077218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10445680A Pending JPS56128148A (en) 1979-07-31 1980-07-31 Ultrasonic coagulation method and apparatus in endoscope operation

Country Status (2)

Country Link
JP (1) JPS56128148A (en)
DE (1) DE2930982A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014004368A (en) * 2012-06-25 2014-01-16 Biosense Webster (Israel) Ltd Irrigated electrode with enhanced heat conduction

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642077C2 (en) * 1986-12-10 1996-09-12 Storz Karl Gmbh & Co Device with a generator and an associated application probe
US4943290A (en) * 1987-06-23 1990-07-24 Concept Inc. Electrolyte purging electrode tip
US4936301A (en) * 1987-06-23 1990-06-26 Concept, Inc. Electrosurgical method using an electrically conductive fluid
DE3917328A1 (en) * 1989-05-27 1990-11-29 Wolf Gmbh Richard BIPOLAR COAGULATION INSTRUMENT
US5190541A (en) * 1990-10-17 1993-03-02 Boston Scientific Corporation Surgical instrument and method
US5342357A (en) * 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
ES2150676T5 (en) 1995-06-23 2006-04-16 Gyrus Medical Limited ELECTROCHIRURGICAL INSTRUMENT.
JPH11507856A (en) 1995-06-23 1999-07-13 ガイラス・メディカル・リミテッド Electrosurgical instruments
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
GB2314274A (en) 1996-06-20 1997-12-24 Gyrus Medical Ltd Electrode construction for an electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
GB9626512D0 (en) 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014004368A (en) * 2012-06-25 2014-01-16 Biosense Webster (Israel) Ltd Irrigated electrode with enhanced heat conduction

Also Published As

Publication number Publication date
DE2930982A1 (en) 1981-02-05

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