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:
Jan. 16, 2018
Filed:
Nov. 19, 2013
Applicants:
Harold James Wade, Rockford, IL (US);
Hongxaun Zhang, Palatine, IL (US);
Anthony Lawrence, Hoffman Estates, IL (US);
Inventors:
Harold James Wade, Rockford, IL (US);
Hongxaun Zhang, Palatine, IL (US);
Anthony Lawrence, Hoffman Estates, IL (US);
Assignee:
Siemens Healthcare GmbH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/021 (2006.01); A61B 5/053 (2006.01);
U.S. Cl.
CPC ...
A61B 5/021 (2013.01); A61B 5/0535 (2013.01); A61B 5/0538 (2013.01);
Abstract
A system and method includes reception of a hemodynamic signal, reception of a cardiac impedance signal, identification of a first peak and a second peak of the cardiac impedance signal, identification of a first portion of the hemodynamic signal based on the first peak and a second portion of the hemodynamic signal based on the second peak, and calculation of a cardiac characteristic based on the first portion and the second portion of the hemodynamic signal.