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. 23, 2021
Filed:
Feb. 19, 2018
Applicant:
Oridion Medical 1987 Ltd., Jerusalem, IL;
Inventor:
Michael Kertser, Jerusalem, IL;
Assignee:
ORIDION MEDICAL 1987 LTD., Jerusalem, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/083 (2006.01); A61M 16/12 (2006.01); A61B 5/00 (2006.01); A61M 16/08 (2006.01); A61M 16/10 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0836 (2013.01); A61B 5/0833 (2013.01); A61B 5/725 (2013.01); A61B 5/7214 (2013.01); A61M 16/085 (2014.02); A61M 16/12 (2013.01); A61M 2016/103 (2013.01); A61M 2016/1025 (2013.01); A61M 2202/0208 (2013.01); A61M 2205/702 (2013.01); A61M 2230/432 (2013.01);
Abstract
A COmonitoring system provides oxygen (O) to a subject's mask with known characteristics. The COmonitoring system receives, from the mask, gas samples including exhaled COdiluted by O. The COmonitoring system uses an adaptive noise canceller to cancel the diluting Oby using the known characteristics of the Oprovided to the mask, the result of which process is restoration of the original concentration level of the COas exhaled by the subject into the mask.