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.

Date of Patent:
Aug. 02, 2022

Filed:

Jun. 25, 2018
Applicant:

Olympus Corporation, Hachioji, JP;

Inventors:

Yuji Hirai, Sagamihara, JP;

Kazuhiro Morisaki, Yokohama, JP;

Shunsuke Kuribara, Hino, JP;

Satomi Sakao, Hachioji, JP;

Satoshi Miyajiri, Tachikawa, JP;

Assignee:

OLYMPUS CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61B 17/32 (2006.01); A61B 18/00 (2006.01); A61B 18/08 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1445 (2013.01); A61B 17/320092 (2013.01); A61B 18/085 (2013.01); A61B 2017/320069 (2017.08); A61B 2017/320094 (2017.08); A61B 2018/0063 (2013.01); A61B 2018/00345 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/00589 (2013.01); A61B 2018/00702 (2013.01); A61B 2018/00994 (2013.01);
Abstract

An energy treatment instrument includes a pair of grasping pieces, and the grasping pieces grasp a treated target therebetween by closing relative to each other. At least one of the grasping pieces includes an energy applying portion which treats the treated target by applying treatment energy to the grasped treated target. At least one of the grasping pieces includes a hauler hauling the treated target toward an inside in a width direction of the grasping pieces, when the grasping pieces close relative to each other in a state that the treated target is disposed between the grasping pieces.


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