FR1199212A - High frequency electric surgery device - Google Patents

High frequency electric surgery device

Info

Publication number
FR1199212A
FR1199212A FR1199212DA FR1199212A FR 1199212 A FR1199212 A FR 1199212A FR 1199212D A FR1199212D A FR 1199212DA FR 1199212 A FR1199212 A FR 1199212A
Authority
FR
France
Prior art keywords
high frequency
frequency electric
surgery device
electric surgery
surgery
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
Other languages
French (fr)
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.)
Siemens Reiniger Werke AG
Original Assignee
Siemens Reiniger Werke AG
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 Siemens Reiniger Werke AG filed Critical Siemens Reiniger Werke AG
Application granted granted Critical
Publication of FR1199212A publication Critical patent/FR1199212A/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
    • A61B18/1206—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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control

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)
FR1199212D 1955-03-11 1956-03-12 High frequency electric surgery device Expired FR1199212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE337961X 1955-03-11

Publications (1)

Publication Number Publication Date
FR1199212A true FR1199212A (en) 1959-12-11

Family

ID=6222036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1199212D Expired FR1199212A (en) 1955-03-11 1956-03-12 High frequency electric surgery device

Country Status (5)

Country Link
US (1) US2993178A (en)
CH (1) CH337961A (en)
FR (1) FR1199212A (en)
GB (1) GB790396A (en)
NL (2) NL205229A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416693A1 (en) * 1978-01-12 1979-09-07 Valleylab Inc MULTI-SOURCE GENERATOR FOR ELECTROSURGERY

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089496A (en) * 1959-08-19 1963-05-14 Code Inc Control system for surgical apparatus
US3236239A (en) * 1962-07-17 1966-02-22 American Optical Corp Defibrillator
US3366961A (en) * 1964-04-22 1968-01-30 Perma Power Company Selective radio remote control system responsive to the reception of a predetermined carrier frequency, modulating frequency and quench frequency for a predetermined minimum duration
US3478744A (en) * 1964-12-30 1969-11-18 Harry Leiter Surgical apparatus
US4038984A (en) * 1970-02-04 1977-08-02 Electro Medical Systems, Inc. Method and apparatus for high frequency electric surgery
US3675655A (en) * 1970-02-04 1972-07-11 Electro Medical Systems Inc Method and apparatus for high frequency electric surgery
US3707149A (en) * 1970-10-16 1972-12-26 Majesco Inc Electrosurgery unit and instrument
US3885569A (en) * 1972-11-21 1975-05-27 Birtcher Corp Electrosurgical unit
DE2429021C2 (en) * 1974-06-18 1983-12-08 Erbe Elektromedizin GmbH, 7400 Tübingen Remote switching device for an HF surgical device
US3964487A (en) * 1974-12-09 1976-06-22 The Birtcher Corporation Uncomplicated load-adapting electrosurgical cutting generator
SU581948A2 (en) * 1976-01-21 1977-11-30 Московский областной научно-исследовательский институт акушерства и гинекологии "eva" labor pain relief apparatus
US4092986A (en) * 1976-06-14 1978-06-06 Ipco Hospital Supply Corporation (Whaledent International Division) Constant output electrosurgical unit
US4140133A (en) * 1977-04-26 1979-02-20 Moskovsky Oblastnoi Nauchno-Issledovatelsky Institut Akusherstva I Ginekolog Ii Device for pulse current action on central nervous system
US4590934A (en) * 1983-05-18 1986-05-27 Jerry L. Malis Bipolar cutter/coagulator
CA2493556C (en) 2002-07-25 2012-04-03 Thomas L. Ii Buchman Electrosurgical pencil with drag sensing capability
US7244257B2 (en) 2002-11-05 2007-07-17 Sherwood Services Ag Electrosurgical pencil having a single button variable control
WO2004073753A2 (en) 2003-02-20 2004-09-02 Sherwood Services Ag Motion detector for controlling electrosurgical output
US7241294B2 (en) 2003-11-19 2007-07-10 Sherwood Services Ag Pistol grip electrosurgical pencil with manual aspirator/irrigator and methods of using the same
US7156842B2 (en) 2003-11-20 2007-01-02 Sherwood Services Ag Electrosurgical pencil with improved controls
US7879033B2 (en) * 2003-11-20 2011-02-01 Covidien Ag Electrosurgical pencil with advanced ES controls
US7156844B2 (en) * 2003-11-20 2007-01-02 Sherwood Services Ag Electrosurgical pencil with improved controls
US7503917B2 (en) * 2003-11-20 2009-03-17 Covidien Ag Electrosurgical pencil with improved controls
US7500974B2 (en) 2005-06-28 2009-03-10 Covidien Ag Electrode with rotatably deployable sheath
US7828794B2 (en) 2005-08-25 2010-11-09 Covidien Ag Handheld electrosurgical apparatus for controlling operating room equipment
US20070260240A1 (en) 2006-05-05 2007-11-08 Sherwood Services Ag Soft tissue RF transection and resection device
US8506565B2 (en) 2007-08-23 2013-08-13 Covidien Lp Electrosurgical device with LED adapter
US8235987B2 (en) 2007-12-05 2012-08-07 Tyco Healthcare Group Lp Thermal penetration and arc length controllable electrosurgical pencil
US8636733B2 (en) * 2008-03-31 2014-01-28 Covidien Lp Electrosurgical pencil including improved controls
US8597292B2 (en) 2008-03-31 2013-12-03 Covidien Lp Electrosurgical pencil including improved controls
US8632536B2 (en) 2008-03-31 2014-01-21 Covidien Lp Electrosurgical pencil including improved controls
US8162937B2 (en) 2008-06-27 2012-04-24 Tyco Healthcare Group Lp High volume fluid seal for electrosurgical handpiece
US8231620B2 (en) 2009-02-10 2012-07-31 Tyco Healthcare Group Lp Extension cutting blade
US11564732B2 (en) 2019-12-05 2023-01-31 Covidien Lp Tensioning mechanism for bipolar pencil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1621034A (en) * 1922-01-13 1927-03-15 Westinghouse Electric & Mfg Co Wireless receiving system
US1632054A (en) * 1923-12-03 1927-06-14 Western Electric Co Oscillation generator
US1695485A (en) * 1924-08-06 1928-12-18 Wappler Electric Company Inc Electrosurgical apparatus
US1724508A (en) * 1927-09-27 1929-08-13 Nauth Raymond Electrical apparatus for cauterizing or heating body tissues
US2396439A (en) * 1942-03-16 1946-03-12 Rca Corp Electron tube circuits
US2622200A (en) * 1945-09-04 1952-12-16 Herman S Pierce Therapeutic device
US2593501A (en) * 1946-03-15 1952-04-22 Sperry Corp Stroboscope
US2611365A (en) * 1949-01-03 1952-09-23 Nat Electric Instr Company Inc High-frequency therapeutic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416693A1 (en) * 1978-01-12 1979-09-07 Valleylab Inc MULTI-SOURCE GENERATOR FOR ELECTROSURGERY

Also Published As

Publication number Publication date
US2993178A (en) 1961-07-18
CH337961A (en) 1959-04-30
NL205229A (en)
GB790396A (en) 1958-02-05
NL101235C (en)

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