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:
Mar. 24, 2026
Filed:
Jun. 15, 2023
Olympus Medical Systems Corp., Tokyo, JP;
Satoshi Horie, Kokubunji, JP;
Nagahide Sakai, Kodaira, JP;
Olympus Medical Systems Corp., Tokyo, JP;
Abstract
An insertion instrument comprises an insertion section including a distal end portion, a bending portion, and a flexible tube portion. The distal end portion includes an opening, an objective lens, a first conduit, and a second conduit connected to the first conduit, the second conduit extending in a direction other than the longitudinal direction, the second conduit located distally relative to the first conduit. A space between a side surface of the objective lens and a side surface of the opening in the distal end surface defines a third conduit, the third conduit connected to the second conduit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile