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. 11, 2025
Filed:
Jun. 04, 2020
Hoya Corporation, Tokyo, JP;
Tetsuya Tarumoto, Tokyo, JP;
Takahiro Hatoma, Tokyo, JP;
HOYA CORPORATION, Tokyo, JP;
Abstract
An elevator attachment attachable to and detachable from an endoscope includes a holding body including an inclined surface plate covering a part of the inclined surface of the endoscope, a first plate raising from an edge of the inclined surface plate and located along the first inner wall and a second plate abutting against the second inner wall, and an elevator pivotally supported between the first and second plates and including a lever connection part to be connected to the lever, and the elevator attachment is to be attached to a first jig including a first abutting portion abutting against the inclined surface plate, an elastic plate projecting from the first abutting portion toward a space between the first and second plates, and a first retention projection projecting from an edge of the elastic plate toward the first plate and abutting against an end surface of the first plate.