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:
Aug. 09, 2011
Filed:
Mar. 15, 2005
Applicants:
Lev Korzinov, San Diego, CA (US);
Michael Kremliovsky, Poway, CA (US);
Inventors:
Lev Korzinov, San Diego, CA (US);
Michael Kremliovsky, Poway, CA (US);
Assignee:
CardioNet, Inc., Conshohocken, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/0452 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and techniques relating to monitoring physiological activity using partial state space reconstruction. In general, in one aspect, a partial state space is produced using an orthogonal, frequency-independent transform, such as Hilbert transform. The partial state space can then be analyzed using state space techniques to identify physiological information for the biological system. The described techniques can be implemented in a distributed cardiac activity monitoring system, including a cardiac monitoring apparatus, and a QRS detector thereof.