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:
Nov. 19, 2019
Filed:
Aug. 10, 2015
Olympus Corporation, Tokyo, JP;
Yutaka Yanuma, Tokyo, JP;
Madoka Kiyokawa, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A treatment instrument for an endoscope used in combination with an endoscope having a raising base at a distal end section of a channel, the treatment instrument for the endoscope includes a sheath section having flexibility; a treatment section installed closer to a distal end side than the sheath section; and a manipulation unit installed at a proximal end of the sheath section and configured to manipulate the treatment section, wherein the sheath section has a sheath main body; a sandwiched portion formed at a distal end side of the sheath main body and sandwiched between the raising base and an inner circumferential surface of the channel; and a torque transmission member configured to transmit a rotational torque input at the proximal end side by a user and turn the sheath main body about the axis.