FR2048527A5 - - Google Patents

Info

Publication number
FR2048527A5
FR2048527A5 FR7018170A FR7018170A FR2048527A5 FR 2048527 A5 FR2048527 A5 FR 2048527A5 FR 7018170 A FR7018170 A FR 7018170A FR 7018170 A FR7018170 A FR 7018170A FR 2048527 A5 FR2048527 A5 FR 2048527A5
Authority
FR
France
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
FR7018170A
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.)
Sybron Transition Corp
Original Assignee
Sybron Corp
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 Sybron Corp filed Critical Sybron Corp
Application granted granted Critical
Publication of FR2048527A5 publication Critical patent/FR2048527A5/fr
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
    • 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)
FR7018170A 1969-05-19 1970-05-19 Expired FR2048527A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82567369A 1969-05-19 1969-05-19

Publications (1)

Publication Number Publication Date
FR2048527A5 true FR2048527A5 (fr) 1971-03-19

Family

ID=25244649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018170A Expired FR2048527A5 (fr) 1969-05-19 1970-05-19

Country Status (6)

Country Link
US (1) US3658067A (fr)
JP (1) JPS5117837B1 (fr)
BE (1) BE750599A (fr)
DE (1) DE2023140B2 (fr)
FR (1) FR2048527A5 (fr)
NL (1) NL7007074A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508792A1 (fr) * 1981-07-06 1983-01-07 Bard Inc C R Generateur electrochirurgical

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804096A (en) * 1972-11-30 1974-04-16 Dentsply Int Inc Electrosurgical device
JPS4984092A (fr) * 1972-12-20 1974-08-13
US3913583A (en) * 1974-06-03 1975-10-21 Sybron Corp Control circuit for electrosurgical units
US4024467A (en) * 1974-07-15 1977-05-17 Sybron Corporation Method for controlling power during electrosurgery
FR2391588A1 (fr) * 1977-05-18 1978-12-15 Satelec Soc Generateur de tension haute frequence
US4438766A (en) * 1981-09-03 1984-03-27 C. R. Bard, Inc. Electrosurgical generator
US4590934A (en) * 1983-05-18 1986-05-27 Jerry L. Malis Bipolar cutter/coagulator
US4878493A (en) * 1983-10-28 1989-11-07 Ninetronix Venture I Hand-held diathermy apparatus
US4569345A (en) * 1984-02-29 1986-02-11 Aspen Laboratories, Inc. High output electrosurgical unit
US4617927A (en) * 1984-02-29 1986-10-21 Aspen Laboratories, Inc. Electrosurgical unit
GB9521772D0 (en) * 1995-10-24 1996-01-03 Gyrus Medical Ltd An electrosurgical instrument
WO2002100255A2 (fr) * 2001-03-30 2002-12-19 Ortho Development Corporation Dispositif chirurgical a champ electromagnetique et procede connexe
US20100130976A1 (en) * 2008-11-21 2010-05-27 Smith & Nephew Inc. Reducing cross-talk effects in an rf electrosurgical device
EP4066765A1 (fr) * 2021-03-31 2022-10-05 Erbe Elektromedizin GmbH Instrument électro-chirurgical actif
EP4066766B1 (fr) * 2021-03-31 2023-09-06 Erbe Elektromedizin GmbH Générateur électromédical de puissance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835254A (en) * 1953-12-17 1958-05-20 William A Coles Device for performing surgical incisions by electronic energy
US3089496A (en) * 1959-08-19 1963-05-14 Code Inc Control system for surgical apparatus
US3197612A (en) * 1963-05-08 1965-07-27 Robert W Reich Electric shaver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508792A1 (fr) * 1981-07-06 1983-01-07 Bard Inc C R Generateur electrochirurgical

Also Published As

Publication number Publication date
DE2023140B2 (de) 1974-08-29
BE750599A (fr) 1970-11-03
JPS5117837B1 (fr) 1976-06-04
DE2023140A1 (de) 1970-11-26
NL7007074A (fr) 1970-11-23
US3658067A (en) 1972-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse