CA1005123A - Method and apparatus for high frequency electric surgery - Google Patents

Method and apparatus for high frequency electric surgery

Info

Publication number
CA1005123A
CA1005123A CA142,313A CA142313A CA1005123A CA 1005123 A CA1005123 A CA 1005123A CA 142313 A CA142313 A CA 142313A CA 1005123 A CA1005123 A CA 1005123A
Authority
CA
Canada
Prior art keywords
high frequency
frequency electric
electric surgery
surgery
frequency
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
CA142,313A
Other languages
English (en)
Other versions
CA142313S (en
Inventor
Weldon R. Sittner
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.)
Electro Medical System Inc
Original Assignee
Electro Medical System 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
Priority claimed from US05/239,095 external-priority patent/US4038984A/en
Application filed by Electro Medical System Inc filed Critical Electro Medical System Inc
Application granted granted Critical
Publication of CA1005123A publication Critical patent/CA1005123A/en
Expired legal-status Critical Current

Links

CA142,313A 1972-03-29 1972-05-16 Method and apparatus for high frequency electric surgery Expired CA1005123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/239,095 US4038984A (en) 1970-02-04 1972-03-29 Method and apparatus for high frequency electric surgery

Publications (1)

Publication Number Publication Date
CA1005123A true CA1005123A (en) 1977-02-08

Family

ID=22900592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142,313A Expired CA1005123A (en) 1972-03-29 1972-05-16 Method and apparatus for high frequency electric surgery

Country Status (3)

Country Link
JP (1) JPS4919685A (enrdf_load_stackoverflow)
AU (1) AU4262872A (enrdf_load_stackoverflow)
CA (1) CA1005123A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10045810B2 (en) 2009-03-11 2018-08-14 Erbe Elektromedizin Gmbh High frequency surgical generator comprising an additional transformer

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074194U (enrdf_load_stackoverflow) * 1973-11-06 1975-06-28
JPS5710740B2 (enrdf_load_stackoverflow) * 1974-06-17 1982-02-27
US3923063A (en) * 1974-07-15 1975-12-02 Sybron Corp Pulse control circuit for electrosurgical units
US4237887A (en) * 1975-01-23 1980-12-09 Valleylab, Inc. Electrosurgical device
JPS5477492A (en) * 1977-12-01 1979-06-20 Fuji Photo Optical Co Ltd Electric power supply for electric knife
JPS5554947A (en) * 1978-10-20 1980-04-22 Mizuho Ikakogyo Transistor system electric operating device
US4438766A (en) * 1981-09-03 1984-03-27 C. R. Bard, Inc. Electrosurgical generator
JP4700209B2 (ja) * 2000-03-21 2011-06-15 ラディ・メディカル・システムズ・アクチェボラーグ 受動バイオテレメトリ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10045810B2 (en) 2009-03-11 2018-08-14 Erbe Elektromedizin Gmbh High frequency surgical generator comprising an additional transformer

Also Published As

Publication number Publication date
JPS4919685A (enrdf_load_stackoverflow) 1974-02-21
AU4262872A (en) 1973-11-29

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