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:
Aug. 22, 2023
Filed:
Mar. 01, 2019
Olympus Corporation, Tokyo, JP;
Tsukasa Ota, Hachioji, JP;
Yuka Ide, Tachikawa, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
An endoscope is provided with: a wire; a distal end nodal ring, in which the wire is arranged immediately below a first through hole including openings at predetermined positions on the inner circumferential face and an outer circumferential face of the distal end nodal ring; a distal end member including a small diameter portion arranged to be fitted in a distal end side inner circumferential face of the distal end nodal ring and a large diameter portion provided on a distal end side of the small diameter portion, the large diameter portion having a diameter larger than a diameter of the small diameter portion; an accommodating portion formed on an outer circumferential face side of the small diameter portion, the first end portion of the wire being accommodated in the accommodating portion; and a relief portion formed by the accommodating portion extending to the large diameter portion.