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:
Jul. 27, 2010
Filed:
Dec. 04, 2006
Mai Wakamatsu, Hino, JP;
Tomoyuki Takashino, Hino, JP;
Mai Wakamatsu, Hino, JP;
Tomoyuki Takashino, Hino, JP;
Olympus Medical Systems Corp., Tokyo, JP;
Abstract
An electrosurgical instrument of the present invention includes an elongated instrument body, a cylindrical member constituting the instrument body, an ultrasonic transducer provided in inside of the cylindrical member for applying ultrasonic vibration to a fluid flowing into a liquid feed passage, a fluid atomizing port provided at the distal side of the instrument body for injecting the liquid which was given the ultrasonic vibration by the ultrasonic transducer and atomized to a living tissue from the distal end of the instrument body, and an electrode provided at the distal side of the instrument body for discharging high-frequency electric energy along the liquid injected from the fluid atomizing port so as to coagulate a surface layer of the living tissue.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile