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:
Sep. 20, 2022
Filed:
Aug. 27, 2020
Applicant:
Heart Test Laboratories, Inc., Southlake, TX (US);
Inventors:
Aaron Peterson, Coppell, TX (US);
Partho Sengupta, Metuchen, NJ (US);
David Krubsack, Onalaska, WI (US);
Assignee:
HEART TEST LABORATORIES, INC., Southlake, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/02 (2006.01); G16H 50/30 (2018.01); A61B 5/349 (2021.01); A61B 5/316 (2021.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02028 (2013.01); A61B 5/316 (2021.01); A61B 5/349 (2021.01); A61B 5/7267 (2013.01); G16H 50/30 (2018.01);
Abstract
Diastolic function may be assessed by operating one or more machine-learned computational models on electrocardiograms or electrocardiogram-derived features to compute quantitative diastolic indicators, including estimates of echocardiography parameters conventionally measured by echocardiography. In various embodiments, parameters derived from time-frequency transforms of the electrocardiograms are used as input to the model(s) and/or computed within the model(s).