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. 22, 2020
Filed:
Mar. 26, 2018
Applicant:
Olympus Corporation, Hachioji, JP;
Inventor:
Osamu Goto, Tokyo, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/11 (2006.01); A61B 1/313 (2006.01); A61B 17/04 (2006.01); A61B 1/018 (2006.01); A61B 17/32 (2006.01); A61B 17/3209 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1114 (2013.01); A61B 1/018 (2013.01); A61B 1/313 (2013.01); A61B 17/0469 (2013.01); A61B 17/3209 (2013.01); A61B 17/320016 (2013.01); A61B 2017/0034 (2013.01); A61B 2017/00269 (2013.01); A61B 2017/1121 (2013.01); A61B 2017/320056 (2013.01);
Abstract
A method of resecting entire layers of a digestive tract includes: an insertion step of inserting an endoscope into the digestive tract; an everting step performed after the insertion step, to suture mucosal layers located on both sides of a target region including a lesion, cover the target region with the mucosal layers, and evert a tract wall including the target region to a side of an abdominal cavity, in the digestive tract; and an incision step performed after the everting step, to position an incision tool between the target region and the mucosal layers to incise the tract wall around the lesion by the incision tool.