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:
Dec. 15, 2020
Filed:
Jan. 25, 2013
Applicant:
Resmed Pty Ltd, Bella Vista, AU;
Inventors:
Jeffrey Peter Armitstead, North Sydney, AU;
Dinesh Ramanan, Telopea, AU;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/08 (2006.01); A61B 5/00 (2006.01); A61M 16/00 (2006.01); A61B 5/087 (2006.01); A61B 5/091 (2006.01); A61M 16/06 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7282 (2013.01); A61B 5/087 (2013.01); A61B 5/0816 (2013.01); A61B 5/0826 (2013.01); A61B 5/091 (2013.01); A61B 5/7275 (2013.01); A61M 16/0003 (2014.02); A61M 16/0069 (2014.02); A61M 16/026 (2017.08); A61B 5/4818 (2013.01); A61M 16/0666 (2013.01); A61M 2016/003 (2013.01); A61M 2016/0033 (2013.01); A61M 2205/3303 (2013.01); A61M 2205/52 (2013.01); A61M 2230/005 (2013.01); A61M 2230/205 (2013.01); A61M 2230/40 (2013.01);
Abstract
A method of a processor for detecting a presence of Cheyne-Stokes respiration from a respiration signal includes accessing data representative of a respiration signal. Data is assessed to detect apnea and/or hypopnea events. A cycle length histogram is determined based on the events and an incident of Cheyne-Stokes respiration is detected based on the cycle length histogram.