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:
Feb. 01, 2022
Filed:
Mar. 28, 2019
Applicant:
Livmor, Inc., Irvine, CA (US);
Inventors:
Ken Persen, Irvine, CA (US);
Weiguang Shao, Irvine, CA (US);
Assignee:
LIVMOR, INC., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/024 (2006.01);
U.S. Cl.
CPC ...
A61B 5/743 (2013.01); A61B 5/0004 (2013.01); A61B 5/02405 (2013.01); A61B 5/02433 (2013.01); A61B 5/02438 (2013.01); A61B 5/7475 (2013.01);
Abstract
Systems, methods, and computer program products are disclosed that may be used for photoplethysmogram data analysis and presentation. For example, photoplethysmogram (PPG) signal data is received as communicated by a PPG sensor of a wearable device worn by a user. A heartbeat interval may be determined from at least the PPG signal data. Also, an electrocardiogram (ECG)-type waveform spanning the heartbeat interval may be generated at a graphical interface.