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. 15, 2013
Filed:
Jan. 09, 2009
Saeed Babaeizadeh, Brookline, MA (US);
Richard E. Gregg, Westford, MA (US);
Eric Helfenbein, Sunnyvale, CA (US);
Sophia Huai Zhou, Camarillo, CA (US);
Saeed Babaeizadeh, Brookline, MA (US);
Richard E. Gregg, Westford, MA (US);
Eric Helfenbein, Sunnyvale, CA (US);
Sophia Huai Zhou, Camarillo, CA (US);
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
An atrial fibrillation (AF) monitor extracts two P wave features and an R-R interval feature from a sequence of ECG waveforms. The features are used by a classifier to classify a heart rhythm as AF or non-AF. The AF classification results may be further processed to reduce false alarm reporting. The AF classification results are used by an AF burden calculator to report AF burden in real time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile