GB2161081B - Bipolar electrocoagulator - Google Patents

Bipolar electrocoagulator

Info

Publication number
GB2161081B
GB2161081B GB08520472A GB8520472A GB2161081B GB 2161081 B GB2161081 B GB 2161081B GB 08520472 A GB08520472 A GB 08520472A GB 8520472 A GB8520472 A GB 8520472A GB 2161081 B GB2161081 B GB 2161081B
Authority
GB
United Kingdom
Prior art keywords
bipolar electrocoagulator
electrocoagulator
bipolar
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
Application number
GB08520472A
Other languages
English (en)
Other versions
GB2161081A (en
GB8520472D0 (en
Inventor
Oleg Anatolievich Sorochenko
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.)
KH NII OBSCHEI NEOTLOZH KHIRUR
KH OBLAST KLINICHE BOLNITSA
Original Assignee
KH NII OBSCHEI NEOTLOZH KHIRUR
KH OBLAST KLINICHE BOLNITSA
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 KH NII OBSCHEI NEOTLOZH KHIRUR, KH OBLAST KLINICHE BOLNITSA filed Critical KH NII OBSCHEI NEOTLOZH KHIRUR
Publication of GB8520472D0 publication Critical patent/GB8520472D0/en
Publication of GB2161081A publication Critical patent/GB2161081A/en
Application granted granted Critical
Publication of GB2161081B publication Critical patent/GB2161081B/en
Expired 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
    • 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
    • A61B18/1206—Generators therefor
    • 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
    • A61B18/1402—Probes for open surgery
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589—Coagulation
    • 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
    • A61B2018/00964—Features of probes
    • A61B2018/0097—Cleaning probe surfaces
    • A61B2018/00976—Cleaning probe surfaces with scraping means
    • 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
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/126—Generators therefor characterised by the output polarity bipolar
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/1861—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves with an instrument inserted into a body lumen or cavity, e.g. a catheter

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)
  • Particle Accelerators (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB08520472A 1983-12-21 1983-12-21 Bipolar electrocoagulator Expired GB2161081B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1983/000046 WO1985002762A1 (fr) 1983-12-21 1983-12-21 Electrocoagulateur bipolaire

Publications (3)

Publication Number Publication Date
GB8520472D0 GB8520472D0 (en) 1985-09-18
GB2161081A GB2161081A (en) 1986-01-08
GB2161081B true GB2161081B (en) 1987-02-25

Family

ID=21616823

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08520472A Expired GB2161081B (en) 1983-12-21 1983-12-21 Bipolar electrocoagulator

Country Status (6)

Country Link
US (1) US4637392A (enExample)
JP (1) JPS61500769A (enExample)
DE (1) DE3390567T1 (enExample)
GB (1) GB2161081B (enExample)
SE (1) SE452098B (enExample)
WO (1) WO1985002762A1 (enExample)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5944715A (en) 1996-06-20 1999-08-31 Gyrus Medical Limited Electrosurgical instrument
US6004319A (en) 1995-06-23 1999-12-21 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
US6027501A (en) 1995-06-23 2000-02-22 Gyrus Medical Limited Electrosurgical instrument
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6093186A (en) 1996-12-20 2000-07-25 Gyrus Medical Limited Electrosurgical generator and system
US6210405B1 (en) 1996-06-20 2001-04-03 Gyrus Medical Limited Under water treatment
US6261286B1 (en) 1995-06-23 2001-07-17 Gyrus Medical Limited Electrosurgical generator and system
US6277114B1 (en) 1998-04-03 2001-08-21 Gyrus Medical Limited Electrode assembly for an electrosurical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument

Families Citing this family (47)

* Cited by examiner, † Cited by third party
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US4823791A (en) * 1987-05-08 1989-04-25 Circon Acmi Division Of Circon Corporation Electrosurgical probe apparatus
US5257990A (en) * 1992-02-24 1993-11-02 Kensey Nash Corporation Electrosurgical catheter instrument with impacting working head and method of use
US6063085A (en) * 1992-04-23 2000-05-16 Scimed Life Systems, Inc. Apparatus and method for sealing vascular punctures
US5810810A (en) * 1992-04-23 1998-09-22 Scimed Life Systems, Inc. Apparatus and method for sealing vascular punctures
USRE40863E1 (en) * 1992-04-23 2009-07-21 Boston Scientific Scimed, Inc. Apparatus and method for sealing vascular punctures
CA2134071C (en) * 1992-04-23 1999-04-27 Sew Wah Tay Apparatus and method for sealing vascular punctures
EP0719113A1 (en) * 1992-11-13 1996-07-03 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical probe
US5342357A (en) * 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system
US5336222A (en) * 1993-03-29 1994-08-09 Boston Scientific Corporation Integrated catheter for diverse in situ tissue therapy
US5403311A (en) * 1993-03-29 1995-04-04 Boston Scientific Corporation Electro-coagulation and ablation and other electrotherapeutic treatments of body tissue
US5921982A (en) * 1993-07-30 1999-07-13 Lesh; Michael D. Systems and methods for ablating body tissue
ES2149241T3 (es) * 1993-11-10 2000-11-01 Xomed Inc Instrumento electroquirurgico bipolar y metodo de fabricacion.
US6461353B1 (en) * 1995-02-17 2002-10-08 Oratec Interventions, Inc. Orthopedic apparatus for controlled contraction of collagen tissue
DE19510185A1 (de) * 1995-03-21 1996-10-10 Maurice Stephan Michel Elektrochirurgisches Werkzeug
GB9507125D0 (en) * 1995-04-06 1995-05-31 Scient Generics Ltd Travelling wave electrodes
GB9600377D0 (en) * 1996-01-09 1996-03-13 Gyrus Medical Ltd Electrosurgical instrument
US5776130A (en) * 1995-09-19 1998-07-07 Valleylab, Inc. Vascular tissue sealing pressure control
GB9600354D0 (en) * 1996-01-09 1996-03-13 Gyrus Medical Ltd Electrosurgical instrument
US5733283A (en) * 1996-06-05 1998-03-31 Malis; Jerry L. Flat loop bipolar electrode tips for electrosurgical instrument
DE19625242A1 (de) * 1996-06-24 1998-04-30 Storz Karl Gmbh & Co Elektrode zur HF-Chirurgie mit glatter Oberfläche und heterogenem Aufbau
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
US7069087B2 (en) 2000-02-25 2006-06-27 Oratec Interventions, Inc. Apparatus and method for accessing and performing a function within an intervertebral disc
US5749870A (en) * 1996-08-23 1998-05-12 Nebl, Inc. Electrode for coagulation and resection
US6012457A (en) * 1997-07-08 2000-01-11 The Regents Of The University Of California Device and method for forming a circumferential conduction block in a pulmonary vein
US6024740A (en) 1997-07-08 2000-02-15 The Regents Of The University Of California Circumferential ablation device assembly
US5971983A (en) 1997-05-09 1999-10-26 The Regents Of The University Of California Tissue ablation device and method of use
US6176857B1 (en) * 1997-10-22 2001-01-23 Oratec Interventions, Inc. Method and apparatus for applying thermal energy to tissue asymmetrically
US6280441B1 (en) 1997-12-15 2001-08-28 Sherwood Services Ag Apparatus and method for RF lesioning
JP2002506672A (ja) 1998-03-19 2002-03-05 オーレイテック インターヴェンションズ インコーポレイテッド 手術部位にエネルギーを給送するためのカテーテル
WO2000019926A1 (en) 1998-10-05 2000-04-13 Scimed Life Systems, Inc. Large area thermal ablation
US6190383B1 (en) * 1998-10-21 2001-02-20 Sherwood Services Ag Rotatable electrode device
US7449019B2 (en) 1999-01-25 2008-11-11 Smith & Nephew, Inc. Intervertebral decompression
DE60327650D1 (de) * 2002-11-15 2009-06-25 Bard Inc C R Elektrophysiologiekatheter mit ablationselektrode
US7150747B1 (en) 2003-01-22 2006-12-19 Smith & Nephew, Inc. Electrosurgical cutter
US7223266B2 (en) * 2003-02-04 2007-05-29 Cardiodex Ltd. Methods and apparatus for hemostasis following arterial catheterization
US7115127B2 (en) * 2003-02-04 2006-10-03 Cardiodex, Ltd. Methods and apparatus for hemostasis following arterial catheterization
EP1814478A4 (en) * 2004-11-22 2011-05-18 Cardiodex Ltd TECHNIQUES FOR THE HEAT TREATMENT OF VARIZES
US8898846B2 (en) * 2005-09-23 2014-12-02 Joel A. Ernster Cleaner for suction coagulator
US20070067931A1 (en) * 2005-09-23 2007-03-29 Ernster Joel A Cleaner for Suction Coagulator
USD547867S1 (en) 2006-04-17 2007-07-31 Synergetics Usa, Inc. Surgical instrument handle
DE102007034578A1 (de) * 2007-07-13 2009-01-15 Karl Storz Gmbh & Co. Kg Medizinisches Instrument zum Koagulieren vom Gewebe
JP2010536437A (ja) 2007-08-15 2010-12-02 カーディオデックス リミテッド 穿刺を閉塞するためのシステムおよび方法
US20120265189A1 (en) 2011-04-14 2012-10-18 Galil Medical Inc. Method of cauterization with a cryoprobe
PL2818127T3 (pl) 2013-06-20 2016-08-31 Erbe Elektromedizin Instrument elektrochirurgiczny ze światłowodem
JP2018527055A (ja) * 2015-07-21 2018-09-20 スターメド カンパニー リミテッド 高周波熱治療用バイポーラ電極
CN109953814A (zh) * 2017-12-25 2019-07-02 四川锦江电子科技有限公司 一种组合式消融穿刺装置
CN115944375A (zh) * 2022-12-16 2023-04-11 复旦大学附属妇产科医院 一种具有等离子消融与凝血功能的双极器械

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US164184A (en) * 1875-06-08 Improvement in vesicular electrodes
GB2064082B (en) * 1979-09-07 1984-02-29 Secr Social Service Brit Cryogenic liquid transfer systems
CA1161326A (en) * 1979-09-10 1984-01-31 Robert F. Shaw Abherent surgical instrument and method

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6364877B1 (en) 1995-06-23 2002-04-02 Gyrus Medical Limited Electrosurgical generator and system
US6004319A (en) 1995-06-23 1999-12-21 Gyrus Medical Limited Electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
US6416509B1 (en) 1995-06-23 2002-07-09 Gyrus Medical Limited Electrosurgical generator and system
US6027501A (en) 1995-06-23 2000-02-22 Gyrus Medical Limited Electrosurgical instrument
US6056746A (en) 1995-06-23 2000-05-02 Gyrus Medical Limited Electrosurgical instrument
US6306134B1 (en) 1995-06-23 2001-10-23 Gyrus Medical Limited Electrosurgical generator and system
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
US6261286B1 (en) 1995-06-23 2001-07-17 Gyrus Medical Limited Electrosurgical generator and system
US6174308B1 (en) 1995-06-23 2001-01-16 Gyrus Medical Limited Electrosurgical instrument
US6234178B1 (en) 1996-01-09 2001-05-22 Gyrus Medical Limited Electrosurgical instrument
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US6210405B1 (en) 1996-06-20 2001-04-03 Gyrus Medical Limited Under water treatment
US5944715A (en) 1996-06-20 1999-08-31 Gyrus Medical Limited Electrosurgical instrument
US6482202B1 (en) 1996-06-20 2002-11-19 Gyrus Medical Limited Under water treatment
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
US6093186A (en) 1996-12-20 2000-07-25 Gyrus Medical Limited Electrosurgical generator and system
US6277114B1 (en) 1998-04-03 2001-08-21 Gyrus Medical Limited Electrode assembly for an electrosurical instrument

Also Published As

Publication number Publication date
GB2161081A (en) 1986-01-08
GB8520472D0 (en) 1985-09-18
US4637392A (en) 1987-01-20
WO1985002762A1 (fr) 1985-07-04
SE452098B (sv) 1987-11-16
JPS61500769A (ja) 1986-04-24
SE8503824D0 (sv) 1985-08-15
DE3390567T1 (de) 1985-12-12
DE3390567C2 (enExample) 1989-02-23
SE8503824L (sv) 1985-08-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921221