Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Cameron Scott Ball0
Robert Meagher0
Ronald F. Renzi0
Date of Patent
November 19, 2019
0Patent Application Number
154475810
Date Filed
March 2, 2017
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention relates to microfluidic check valves, as well as fluidic cartridges including such check valves. In particular examples, the check valve includes a pre-stressed spring formed from a planar substrate. Various characteristics of the valves, such as size, profile, opening pressure, etc., can be tuned to provide desired performance when employed within a fluidic cartridge.
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