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. 31, 2020
Filed:
Oct. 23, 2014
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Alexander Dubielczyk, Gaertringen, DE;
Christian Michael Epping, Goeppingen, DE;
Rolf Neumann, Calw, DE;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/087 (2006.01); A61B 90/00 (2016.01); A61B 5/11 (2006.01); A61B 5/00 (2006.01); A61B 5/091 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0873 (2013.01); A61B 5/0075 (2013.01); A61B 5/0077 (2013.01); A61B 5/087 (2013.01); A61B 5/0876 (2013.01); A61B 5/091 (2013.01); A61B 5/1127 (2013.01); A61B 5/682 (2013.01); A61B 5/6819 (2013.01); A61B 5/6833 (2013.01); A61B 5/7278 (2013.01); A61B 90/39 (2016.02); A61B 5/1114 (2013.01); A61B 2090/3945 (2016.02); A61B 2090/3979 (2016.02); A61B 2090/3991 (2016.02);
Abstract
Vital sign information of a subject is determined using a marker for application to the subject. The marker is configured to change an optical property due to a mechanical manipulation of the marker caused by a physiological process of the subject. The change in the optical property is detected and analyzed to determine vital sign information of the subject.