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GB1428238A - Electro-coagulation forceps - Google Patents

Electro-coagulation forceps

Info

Publication number
GB1428238A
GB1428238A GB1122973A GB1122973A GB1428238A GB 1428238 A GB1428238 A GB 1428238A GB 1122973 A GB1122973 A GB 1122973A GB 1122973 A GB1122973 A GB 1122973A GB 1428238 A GB1428238 A GB 1428238A
Authority
GB
United Kingdom
Prior art keywords
arms
forceps
insulation
electro
free
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
GB1122973A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1428238A publication Critical patent/GB1428238A/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
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (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)

Abstract

1428238 Sterilization forceps H J LINDEMANN 7 March 1973 [10 Feb 1973] 11229/73 Heading A5R Electrocoagulation forceps, suitable for sterilising the Fallopian tube or removing diseased tissue, comprises two electrically conditioning arms 11, 12, which are insulated from each other, said arms being connected at one end by a bar-like handle 13 and the two arms lying in a tubular sheath 14 of insulating material with at least one arm connected to a high frequency electrical supply. The free ends have curved gripping jaws 15, 16, the external periphery of each jaw carrying insulation 20, 21 respectively, the inner regions and the opposed ends 15a, 16a being free from insulation.
GB1122973A 1973-02-10 1973-03-07 Electro-coagulation forceps Expired GB1428238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19737305040U DE7305040U (en) 1973-02-10 1973-02-10 ELECTROCOAGULATION FORCEPS FOR TUBE STERILIZATION USING BIPOLAR HIGH-FREQUENCY HEAT RADIATION

Publications (1)

Publication Number Publication Date
GB1428238A true GB1428238A (en) 1976-03-17

Family

ID=6636758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1122973A Expired GB1428238A (en) 1973-02-10 1973-03-07 Electro-coagulation forceps

Country Status (6)

Country Link
US (1) US3831607A (en)
AT (1) AT329739B (en)
CH (1) CH551202A (en)
DE (2) DE7305040U (en)
FR (1) FR2221113B1 (en)
GB (1) GB1428238A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1018419A (en) * 1973-07-04 1977-10-04 Gerald Turp Instrument for laparoscopic tubal cauterization
DE2513868C2 (en) * 1974-04-01 1982-11-04 Olympus Optical Co., Ltd., Tokyo Bipolar electrodiathermy forceps
CH587664A5 (en) * 1974-09-05 1977-05-13 Fischer Fa F L
US3982542A (en) * 1975-03-12 1976-09-28 Ford John L Electroresectroscope and method of laparoscopic tubal sterilization
US4005714A (en) * 1975-05-03 1977-02-01 Richard Wolf Gmbh Bipolar coagulation forceps
US4174714A (en) * 1976-03-26 1979-11-20 Mehl Thomas L Method for permanent removal of hair
US4174713A (en) * 1976-03-26 1979-11-20 Mehl Thomas L Device for permanent removal of hair
US4315510A (en) * 1979-05-16 1982-02-16 Cooper Medical Devices Corporation Method of performing male sterilization
US4655216A (en) * 1985-07-23 1987-04-07 Alfred Tischer Combination instrument for laparoscopical tube sterilization
US5169398A (en) * 1990-09-21 1992-12-08 Glaros Nicholas G Electronic hair remover
US6193672B1 (en) 1993-05-11 2001-02-27 Mectra Labs, Inc. Lavage
GB9410505D0 (en) * 1994-05-25 1994-07-13 Microsurgical Equipment Ltd Tissue connecting apparatus
US6132438A (en) * 1995-06-07 2000-10-17 Ep Technologies, Inc. Devices for installing stasis reducing means in body tissue
US20110077672A1 (en) * 1995-06-07 2011-03-31 Fleischman Sidney D Devices For Installing Stasis Reducing Means In Body Tissue
US5843080A (en) * 1996-10-16 1998-12-01 Megadyne Medical Products, Inc. Bipolar instrument with multi-coated electrodes
US6245062B1 (en) 1998-10-23 2001-06-12 Afx, Inc. Directional reflector shield assembly for a microwave ablation instrument
US7226446B1 (en) 1999-05-04 2007-06-05 Dinesh Mody Surgical microwave ablation assembly
US6277113B1 (en) 1999-05-28 2001-08-21 Afx, Inc. Monopole tip for ablation catheter and methods for using same
US7033352B1 (en) 2000-01-18 2006-04-25 Afx, Inc. Flexible ablation instrument
US6692491B1 (en) * 2000-03-24 2004-02-17 Scimed Life Systems, Inc. Surgical methods and apparatus for positioning a diagnostic or therapeutic element around one or more pulmonary veins or other body structures
US6926712B2 (en) 2000-03-24 2005-08-09 Boston Scientific Scimed, Inc. Clamp having at least one malleable clamp member and surgical method employing the same
US6673068B1 (en) 2000-04-12 2004-01-06 Afx, Inc. Electrode arrangement for use in a medical instrument
US20020087151A1 (en) 2000-12-29 2002-07-04 Afx, Inc. Tissue ablation apparatus with a sliding ablation instrument and method
US7753908B2 (en) 2002-02-19 2010-07-13 Endoscopic Technologies, Inc. (Estech) Apparatus for securing an electrophysiology probe to a clamp
US7785324B2 (en) 2005-02-25 2010-08-31 Endoscopic Technologies, Inc. (Estech) Clamp based lesion formation apparatus and methods configured to protect non-target tissue
US7099717B2 (en) 2002-01-03 2006-08-29 Afx Inc. Catheter having improved steering
US7192427B2 (en) 2002-02-19 2007-03-20 Afx, Inc. Apparatus and method for assessing transmurality of a tissue ablation
US6932816B2 (en) * 2002-02-19 2005-08-23 Boston Scientific Scimed, Inc. Apparatus for converting a clamp into an electrophysiology device
US8002770B2 (en) 2003-12-02 2011-08-23 Endoscopic Technologies, Inc. (Estech) Clamp based methods and apparatus for forming lesions in tissue and confirming whether a therapeutic lesion has been formed
US7727231B2 (en) 2005-01-08 2010-06-01 Boston Scientific Scimed, Inc. Apparatus and methods for forming lesions in tissue and applying stimulation energy to tissue in which lesions are formed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR598149A (en) * 1925-05-08 1925-12-07 bipolar electrodes for electrocoagulation
US1908201A (en) * 1931-03-09 1933-05-09 Morton G Welch Bipolar tonsil forceps
US1983669A (en) * 1933-04-19 1934-12-11 Gen Electric X Ray Corp Electrode
US2100116A (en) * 1935-09-05 1937-11-23 Webb George Farrell Method and apparatus for treating pyorrhea
US3163165A (en) * 1960-09-12 1964-12-29 Islkawa Humio Uterotube-closing instrument
FR1536272A (en) * 1967-06-06 1968-08-16 S M A Segnalamento Marittimo E Coagulation device for high-frequency cauterization, using hemostats

Also Published As

Publication number Publication date
US3831607A (en) 1974-08-27
DE2322193A1 (en) 1974-11-21
AT329739B (en) 1976-05-25
ATA186373A (en) 1975-08-15
CH551202A (en) 1974-07-15
DE7305040U (en) 1973-06-20
DE2322193B2 (en) 1976-02-19
FR2221113A1 (en) 1974-10-11
FR2221113B1 (en) 1975-08-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees