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:
Jul. 15, 2025
Filed:
Jan. 24, 2023
Olympus Corporation, Tokyo, JP;
Seigo Kase, Tokyo, JP;
Olympus Corporation, Tokyo, JP;
Abstract
An ultrasonic treatment includes: a vibration transmission portion configured to vibrate by receiving ultrasonic waves, and transmit vibration to a treatment target; a sheath that includes a first through hole in which the vibration transmission portion is inserted while a distal end of the vibration transmission portion is exposed, and a second through hole that has a hole shape penetrating in a different direction from a penetration direction of the first through hole; a jaw that includes a first hole portion in which the sheath is inserted and a second hole portion configured to communicate with the second through hole; and a shaft that includes a space in which the vibration transmission portion is inserted, and that allows the jaw to rotate relative to the sheath when the shaft is inserted in the second through hole and the second hole portion.