Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Bircumshaw0
Yusuf Haque0
Sandeep Akkaraju0
Janusz Bryzek0
Date of Patent
June 25, 2024
0Patent Application Number
175222060
Date Filed
November 9, 2021
0Patent Citations
Patent Primary Examiner
Patent abstract
An imaging device includes a transducer that includes an array of piezoelectric elements formed on a substrate. Each piezoelectric element includes at least one membrane suspended from the substrate, at least one bottom electrode disposed on the membrane, at least one piezoelectric layer disposed on the bottom electrode, and at least one top electrode disposed on the at least one piezoelectric layer. Adjacent piezoelectric elements are configured to be isolated acoustically from each other. The device is utilized to measure flow or flow along with imaging anatomy.
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