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:
Dec. 10, 2013
Filed:
Jan. 25, 2011
Yoshiro Udo, Tokyo, JP;
Yoshiro Udo, Tokyo, JP;
Olympus Corporation, Tokyo, JP;
Abstract
An electrode system which includes: an electrode unit capable of switching at least a part of its shape between a curved shape and a stretched shape, wherein in the curved shape the electrode unit is wound around a predetermined linear tissue, and wherein in the stretched shape the electrode unit is flat; and a treatment tool that switches the shape of the at least a part of the electrode unit between the curved shape and the stretched shape, wherein the electrode unit includes: an insulating member formed in a sheet shape out of an elastic material; and an electrode that is disposed on a first surface which is an inside surface of a curvature when the insulating member has a curved shape and which applies a predetermined voltage.