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:
Oct. 14, 2014
Filed:
Mar. 31, 2010
Applicants:
Rakesh Sethi, Vancouver, CA;
Paul Stanley Addison, Edinburgh, GB;
James N. Watson, Dunfermline, GB;
Paul A. Edney, Boulder, CO (US);
Inventors:
Rakesh Sethi, Vancouver, CA;
Paul Stanley Addison, Edinburgh, GB;
James N. Watson, Dunfermline, GB;
Paul A. Edney, Boulder, CO (US);
Assignee:
Nellcor Puritan Bennett Ireland, Galway, IE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present disclosure relates to systems and methods for monitoring pain management using measurements of physiological parameters based on a PPG signal. A reference physiological parameter may be compared against a later measurement to identify a change in condition that may indicate a pain management problem.