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. 16, 2016
Filed:
Mar. 02, 2015
Olympus Corporation, Tokyo, JP;
Norito Sato, Hachioji, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A fitting pressing member includes: a first opening that opens inside a fitting of an endoscope; a second opening that is communicably connected to the first opening and is connectable to a fluid supply source; a cylindrical portion formed from the first opening to a predetermined position, the cylindrical portion covering a part of a hollow portion communicably connected to the first opening and the second opening; a narrowing portion including a side face whose outer diameter increases from the predetermined position toward the second opening, the narrowing portion covering the other part of the hollow portion; and a plurality of grooves formed over a predetermined area from the predetermined position in an outer surface of the narrowing portion.