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Last Updated: December 17, 2025

Claims for Patent: 10,182,963


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Summary for Patent: 10,182,963
Title:Vibration generating unit, vibrating body unit and ultrasonic treatment instrument
Abstract:A vibration generating unit includes an element unit, and the element unit includes a piezoelectric element generating an ultrasonic vibration by being supplied with electric power. A proximal-side fixing member abuts on the element unit from a proximal direction side and a distal-side fixing member abuts on the element unit from a distal direction side such that the element unit is sandwiched between the proximal-side fixing member and the distal-side fixing member in a longitudinal direction. The distal-side fixing member has a greater acoustic impedance than the proximal-side fixing member.
Inventor(s):Masashi Yamada
Assignee: Olympus Corp
Application Number:US15/288,576

Details for Patent 10,182,963

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Zenpep, Llc ZENPEP pancrelipase Capsule, Delayed Release 022210 August 27, 2009 ⤷  Get Started Free 2036-10-07
Zenpep, Llc ZENPEP pancrelipase Capsule, Delayed Release 022210 June 15, 2011 ⤷  Get Started Free 2036-10-07
Zenpep, Llc ZENPEP pancrelipase Capsule, Delayed Release 022210 July 13, 2011 ⤷  Get Started Free 2036-10-07
Zenpep, Llc ZENPEP pancrelipase Capsule, Delayed Release 022210 March 25, 2014 ⤷  Get Started Free 2036-10-07
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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