The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Nov. 11, 2014
Massachusetts Institute of Technology, Cambridge, MA (US);
Robert W. Haupt, Lexington, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
A system and method for determining tissue changes. Shear waves are transmitted across the tissue in response to an ultrasonic signal input exterior to the tissue surface. Adaptive beam forming signal processing is applied to signal returns and arrivals to remove distortions by targeting velocity contrasts. Shear-wave dispersion, such as due to viscosity and mass changes in the tissue, are then estimated and compared to reference data to determine tissue health.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile