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:
Sep. 05, 2006
Filed:
Dec. 30, 2002
Fadi Salameh, Tokyo, JP;
Takaaki Komiya, Hachioji, JP;
Ichiro Takahashi, Sagamihara, JP;
Tateyumi Nakagawa, Fuchu, JP;
Fadi Salameh, Tokyo, JP;
Takaaki Komiya, Hachioji, JP;
Ichiro Takahashi, Sagamihara, JP;
Tateyumi Nakagawa, Fuchu, JP;
Olympus Corporation, Tokyo, JP;
Abstract
A biotissue excising instrument includes a tubular sheath inserted into a body, manipulator inserted into the sheath through leading end of the manipulator and having a loop portion that can be unfolded and contracted to accommodate biotissue to be excised. A slit is formed leading end the sheath to project and sink loop portion of the treatment portion so that manipulator is advanced or retreated to laterally project or sink the loop portion out of or into the or contract the loop portion, the sheath, and a treatment portion provided at thus excising the biotissue loop portion.