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:
Feb. 10, 2026
Filed:
Aug. 31, 2022
Olympus Corporation, Tokyo, JP;
Yuta Fujii, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A medical manipulator includes a multi-lumen tube including a flexible portion and a bending portion at a distal end of the flexible portion, a distal-end portion at a distal end of the bending portion, a proximal-end portion at a proximal end of the flexible portion, wires causing the bending portion to be bent, a reinforcement coil one end thereof being secured to the distal-end portion and the other end thereof being secured to the proximal-end portion, a flexible-portion cover member, and a bending-portion cover member formed more flexible than the flexible-portion cover member. The flexible and bending portions include a first lumen passing through the tube and into which the coil is inserted, and second lumens passing through the tube at positions farther outside than the first lumen is and into which the wires are inserted. The coil is disposed along an inner surface of the first lumen.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile