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Last Updated: December 29, 2025

Claims for Patent: 10,549,021

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Summary for Patent: 10,549,021

Title:	Peristaltic pump and pumping method, in particular for use as implant
Abstract:	A pump having at least a fluid pump chamber (11) and a first driver chamber (12) separated from the fluid pump chamber (11) by an elastic wall (13, 13-1, 13-2) is described with the first driver chamber (12) expanding after a chemical reaction between fuel and oxidant and driving through deformation of the elastic wall fluid out of the fluid pump chamber (11), with the main parts of the pump being made of an elastic material to be used for example as a body implant.
Inventor(s):	Wendelin Jan Stark, Christoph Schumacher, Roland FUHRER, Michael LOEPFE
Assignee:	Eidgenoessische Technische Hochschule Zurich ETHZ
Application Number:	US15/033,377

Details for Patent 10,549,021

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Eli Lilly And Company	TALTZ	ixekizumab	Injection	125521	March 22, 2016	⤷ Get Started Free	2034-10-01
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 10,549,021

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2015066824	⤷ Get Started Free
United States of America	2016250401	⤷ Get Started Free
European Patent Office	3066342	⤷ Get Started Free
European Patent Office	2871360	⤷ Get Started Free
>Country	>Patent Number	>Estimated Expiration

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