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:
Oct. 08, 2024
Filed:
Apr. 16, 2021
Olympus Corporation, Tokyo, JP;
Marina Kobayashi, Sagamihara, JP;
Yoshinori Homma, Tokyo, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A treatment tool includes: an elongated shaft; a probe that protrudes from a distal end of the shaft; a movable jaw that is mounted in a rotatable manner; and a swing arm that is mounted on the movable jaw. The swing arm is capable of gripping living tissue with the probe and swinging with respect to the movable jaw. The movable jaw includes a first regulating surface that can contact a proximal end portion of the swing arm to regulate swinging of the swing arm in one direction, and a second regulating surface that can contact another region in the proximal end portion of the swing arm to regulate swinging of the swing arm in another direction.