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:
Sep. 03, 2013
Filed:
Nov. 18, 2009
Steve Koh, South Pasadena, CA (US);
Stuart Rosenberg, Castaic, CA (US);
Kyungmoo Ryu, Palmdale, CA (US);
Michael Yang, Thousand Oaks, CA (US);
Allen Keel, San Jose, CA (US);
Steve Koh, South Pasadena, CA (US);
Stuart Rosenberg, Castaic, CA (US);
Kyungmoo Ryu, Palmdale, CA (US);
Michael Yang, Thousand Oaks, CA (US);
Allen Keel, San Jose, CA (US);
Pacesetter, Inc., Sylmar, CA (US);
Abstract
An exemplary method includes selecting multiple electrodes located in a patient; acquiring position information during one or more cardiac cycles for the multiple electrodes where the acquiring includes using each of the electrodes for measuring one or more electrical potentials in an electrical localization field established in the patient; calculating one or more vector metrics based on the acquired position information for one or more vectors, each vector defined by two of the multiple electrodes; and analyzing the one or more vector metrics to assess cardiac performance during the one or more cardiac cycles. Various other methods, devices, systems, etc., are also disclosed.