NO165661C - Elektrokirurgisk genererings-system. - Google Patents

Elektrokirurgisk genererings-system.

Info

Publication number
NO165661C
NO165661C NO854748A NO854748A NO165661C NO 165661 C NO165661 C NO 165661C NO 854748 A NO854748 A NO 854748A NO 854748 A NO854748 A NO 854748A NO 165661 C NO165661 C NO 165661C
Authority
NO
Norway
Prior art keywords
electro
generation system
surgical
surgical generation
generation
Prior art date
Application number
NO854748A
Other languages
English (en)
Other versions
NO854748L (no
NO165661B (no
Inventor
David W Newton
William G Paterson
Original Assignee
Valleylab Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27102557&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO165661(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/680,966 external-priority patent/US4632109A/en
Priority claimed from US06/686,390 external-priority patent/US4827927A/en
Application filed by Valleylab Inc filed Critical Valleylab Inc
Publication of NO854748L publication Critical patent/NO854748L/no
Publication of NO165661B publication Critical patent/NO165661B/no
Publication of NO165661C publication Critical patent/NO165661C/no

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
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00928—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device by sending a signal to an external energy source
    • A61B2018/00934—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device by sending a signal to an external energy source the signal being non electric, e.g. pneumatic, hydraulic, optical
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00958—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device for switching between different working modes of the main function
NO854748A 1984-12-11 1985-11-27 Elektrokirurgisk genererings-system. NO165661C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/680,966 US4632109A (en) 1984-12-11 1984-12-11 Circuitry for processing requests made from the sterile field of a surgical procedure to change the output power level of an electrosurgical generator
US06/686,390 US4827927A (en) 1984-12-26 1984-12-26 Apparatus for changing the output power level of an electrosurgical generator while remaining in the sterile field of a surgical procedure

Publications (3)

Publication Number Publication Date
NO854748L NO854748L (no) 1986-06-12
NO165661B NO165661B (no) 1990-12-10
NO165661C true NO165661C (no) 1991-03-20

Family

ID=27102557

Family Applications (1)

Application Number Title Priority Date Filing Date
NO854748A NO165661C (no) 1984-12-11 1985-11-27 Elektrokirurgisk genererings-system.

Country Status (7)

Country Link
EP (1) EP0186369B1 (no)
JP (1) JPS61179142A (no)
AU (1) AU567407B2 (no)
DE (1) DE3574226D1 (no)
DK (1) DK570785A (no)
ES (1) ES8705214A1 (no)
NO (1) NO165661C (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128377A1 (de) * 2001-06-08 2003-01-16 Storz Endoskop Gmbh Schaffhaus Elektrochirurgische Vorrichtung
US7156842B2 (en) * 2003-11-20 2007-01-02 Sherwood Services Ag Electrosurgical pencil with improved controls
JP4328254B2 (ja) * 2004-03-31 2009-09-09 オリンパス株式会社 手術システム
AU2011203364B2 (en) * 2004-10-06 2013-05-23 Covidien Ag Electrosurgical pencil with improved controls
JP4943039B2 (ja) * 2005-03-31 2012-05-30 コヴィディエン・アクチェンゲゼルシャフト Ｅｓ制御が改善された電気外科ペンシル
US8235987B2 (en) 2007-12-05 2012-08-07 Tyco Healthcare Group Lp Thermal penetration and arc length controllable electrosurgical pencil
US8663219B2 (en) 2008-03-31 2014-03-04 Covidien Lp Electrosurgical pencil including improved controls
US8328804B2 (en) 2008-07-24 2012-12-11 Covidien Lp Suction coagulator
US8182480B2 (en) 2008-08-19 2012-05-22 Tyco Healthcare Group Lp Insulated tube for suction coagulator
US8444641B2 (en) 2009-02-18 2013-05-21 Covidien Lp Two piece tube for suction coagulator
US8460291B2 (en) 2009-02-18 2013-06-11 Covidien Lp Two piece tube for suction coagulator
US8454600B2 (en) 2009-02-18 2013-06-04 Covidien Lp Two piece tube for suction coagulator
US8286339B2 (en) 2009-02-18 2012-10-16 Tyco Healthcare Group Lp Two piece tube for suction coagulator
US8753341B2 (en) 2009-06-19 2014-06-17 Covidien Lp Thermal barrier for suction coagulator
DE102010025298B4 (de) * 2010-06-28 2023-06-15 Celon Ag Medical Instruments Hochfrequenz-Chriurgiegerät
US9144453B2 (en) 2010-11-08 2015-09-29 Bovie Medical Corporation Multi-mode electrosurgical apparatus
US8998899B2 (en) * 2010-11-08 2015-04-07 Bovie Medical Corporation Multi-button electrosurgical apparatus
US9060765B2 (en) 2010-11-08 2015-06-23 Bovie Medical Corporation Electrosurgical apparatus with retractable blade
US10363086B2 (en) * 2014-10-31 2019-07-30 Medtronic Advanced Energy Llc Power monitoring circuitry and method for reducing leakage current in RF generators
WO2016123147A1 (en) 2015-01-28 2016-08-04 Bovie Medical Corporation Cold plasma electrosurgical apparatus with bent tip applicator
AU2018212000B2 (en) 2017-01-30 2023-06-29 Apyx Medical Corporation Electrosurgical apparatus with flexible shaft
EP3629968A4 (en) 2017-05-30 2021-02-17 Apyx Medical Corporation ELECTROSURGICAL DEVICE WITH ROBOTIZED TIP
US11564732B2 (en) 2019-12-05 2023-01-31 Covidien Lp Tensioning mechanism for bipolar pencil

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588841C (de) * 1932-01-28 1933-12-07 Siemens Reiniger Werke Akt Ges Einrichtung zur Erzeugung hochfrequenter elektrischer Stroeme
DE2429021C2 (de) * 1974-06-18 1983-12-08 Erbe Elektromedizin GmbH, 7400 Tübingen Fernschalteinrichtung für ein HF-Chirurgiegerät
US3952748A (en) * 1974-07-18 1976-04-27 Minnesota Mining And Manufacturing Company Electrosurgical system providing a fulguration current
DE2646229A1 (de) * 1976-10-13 1978-04-20 Erbe Elektromedizin Hochfrequenz-chirurgiegeraet
US4123673A (en) * 1977-03-14 1978-10-31 Dentsply Research And Development Corporation Control circuit for an electrical device
JPS568045A (en) * 1979-06-29 1981-01-27 Concept Electric surgical instrument
US4334539A (en) * 1980-04-28 1982-06-15 Cimarron Instruments, Inc. Electrosurgical generator control apparatus
JPS5764036A (en) * 1980-10-08 1982-04-17 Olympus Optical Co Endoscope apparatus
JPS5778844A (en) * 1980-11-04 1982-05-17 Kogyo Gijutsuin Lasre knife
DE3045996A1 (de) * 1980-12-05 1982-07-08 Medic Eschmann Handelsgesellschaft für medizinische Instrumente mbH, 2000 Hamburg Elektro-chirurgiegeraet
US4564012A (en) * 1981-09-28 1986-01-14 Hitachi, Ltd. Laser surgical equipment
US4463759A (en) * 1982-01-13 1984-08-07 Garito Jon C Universal finger/foot switch adaptor for tube-type electrosurgical instrument
EP0136855B1 (en) * 1983-09-13 1989-11-15 Valleylab, Inc. Electrosurgical generator

Also Published As

Publication number Publication date
ES8705214A1 (es) 1987-05-01
EP0186369A1 (en) 1986-07-02
EP0186369B1 (en) 1989-11-15
DE3574226D1 (en) 1989-12-21
ES549756A0 (es) 1987-05-01
AU567407B2 (en) 1987-11-19
NO854748L (no) 1986-06-12
DK570785D0 (da) 1985-12-10
AU5104985A (en) 1986-06-19
JPS61179142A (ja) 1986-08-11
JPH0368695B2 (no) 1991-10-29
NO165661B (no) 1990-12-10
DK570785A (da) 1986-06-12

Similar Documents

Publication Publication Date Title
IT8222220A0 (it) Generatore elettrochirurgico.
IT8222359A0 (it) Generatore elettrochirurgico.
FI851633A0 (fi) Kirurgiskt reparationsnaet.
NO860815L (no) Elektrokirurgisk generator.
DE3584140D1 (de) Roentgenanlage.
NL192637B (nl) Stelselprocessor.
DE3587009D1 (de) Uebersetzungssystem.
NO165661C (no) Elektrokirurgisk genererings-system.
FI854427A0 (fi) Vaogdriven generator.
DE3681488D1 (de) Sprachengenerationssystem.
DE3585937D1 (de) Uebersetzungssystem.
NO851292L (no) Stablesystem.
FI853977A0 (fi) Icke-metallisk kirurgisk taong.
DE3586406D1 (de) Tabelliersystem.
NO166215C (no) Kirurgisk hefteapparat.
FI860739A (fi) Undervattensopererande system.
FI854384A (fi) Kirurgiskt faestelement.
DE3687116D1 (de) Adressengenerationssystem.
FI843846L (fi) System foer luftfuktning.
FI842051A (fi) Daempningsventil foer kopplingen i en traktors kraftoeverfoeringsaxel.
FI853518L (fi) Muff i en genomgaongs- eller foergreningsfoerbindning foer vaermeisolerade ledningsroer.
FI842050A (fi) Banformningsparti i pappersmaskin.
ATE47325T1 (de) Spielbausteinsystem.
NO844372L (no) Stroemskinne-system.
NO842812L (no) Forskalingssystem.