Last Updated: August 6, 2026

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
Patent Claims:	see list of patent claims
Patent landscape, scope, and claims summary:	error: insufficient information More… ↓ ⤷ Start Trial

Details for Patent 10,182,963

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Zenpep, Llc	ZENPEP	pancrelipase	Capsule, Delayed Release	022210	August 27, 2009	⤷ Start Trial	2036-10-07
Zenpep, Llc	ZENPEP	pancrelipase	Capsule, Delayed Release	022210	June 15, 2011	⤷ Start Trial	2036-10-07
Zenpep, Llc	ZENPEP	pancrelipase	Capsule, Delayed Release	022210	July 13, 2011	⤷ Start Trial	2036-10-07
Zenpep, Llc	ZENPEP	pancrelipase	Capsule, Delayed Release	022210	March 25, 2014	⤷ Start Trial	2036-10-07
Zenpep, Llc	ZENPEP	pancrelipase	Capsule, Delayed Release	022210	October 27, 2023	⤷ Start Trial	2036-10-07
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 10,182,963

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2016047241	⤷ Start Trial
United States of America	2017020777	⤷ Start Trial
Japan	WO2016047241	⤷ Start Trial
Japan	5981078	⤷ Start Trial
European Patent Office	3199250	⤷ Start Trial
China	106457308	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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