0694290-A2 is referenced by 680 patents and cites 4 patents.

In electrosurgical apparatus for tissue desiccation and cutting, an electrosurgical generator has a series-connected output inductor (L) which forms a series resonant circuit with the capacitance (CL) of the generator load, the load including an electrode unit and a cable coupled to the generator output (12A). The series resonant frequency is typically 1.5f where f is the operating frequency of the generator. A capacitor may be included, coupled between the conductors which connect bipolar electrodes (20E) to the generator to increase the load capacitance (CL). The effect of these measures is to boost the output voltage available for electrosurgical treatment, especially for tissue cutting.

Title
Electrosurgical apparatus
Application Number
EP19950304568 19950628
Publication Number
0694290 (A2)
Application Date
June 28, 1995
Publication Date
January 31, 1996
Inventor
Goble Colin Charles Owen
GB
Goble Nigel Mark
GB
Assignee
Gyrus Medical
GB
IPC
A61B 17/39
A61B 18/12
A61B 18/12
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