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:
Mar. 21, 2023
Filed:
Jul. 19, 2019
Applicant:
Vital Connect, Inc., San Jose, CA (US);
Inventors:
Nandakumar Selvaraj, Santa Clara, CA (US);
Ravi Narasimhan, Sunnyvale, CA (US);
Assignee:
Vital Connect, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0205 (2006.01); A61B 5/08 (2006.01); A61B 5/318 (2021.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0205 (2013.01); A61B 5/0816 (2013.01); A61B 5/318 (2021.01); A61B 5/7235 (2013.01);
Abstract
A method and system for determining a respiratory rate of a user using an electrocardiogram (ECG) segment of the user are disclosed. The method comprises decomposing the ECG segment into a plurality of functions and evaluating the plurality of functions to choose one of the plurality of functions based on a respiratory band power. The method includes determining the respiratory rate using the one of the plurality of functions and a domain detection.