The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2012
Filed:
Dec. 04, 2008
Norikiyo Shibata, Yamato, JP;
Sadayoshi Takami, Hachioji, JP;
Norikiyo Shibata, Yamato, JP;
Sadayoshi Takami, Hachioji, JP;
Olympus Medical Systems Corp., Tokyo, JP;
Abstract
A surgical system includes: a treatment portion for treating living body tissue targeted for treatment; an ultrasound supplying section for supplying ultrasound via ultrasound transducers which produce ultrasound vibration; a radio-frequency electrical power supplying section for supplying, to the treatment portion, radio-frequency electrical power having an output wave-form defined by a base frequency and a repetition frequency; and a controlling section for controlling at least one of a voltage root-mean-square value and a crest factor, so that the voltage peak value of the output wave-form of the radio-frequency electrical power does not exceed a fixed value.