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:
May. 21, 2013
Filed:
Aug. 23, 2010
Steve Koh, South Pasadena, CA (US);
Michael Yang, Thousand Oaks, CA (US);
Ryan Rooke, Redondo Beach, CA (US);
Stuart Rosenberg, Castaic, CA (US);
Wenbo Hou, Lancaster, CA (US);
Steve Koh, South Pasadena, CA (US);
Michael Yang, Thousand Oaks, CA (US);
Ryan Rooke, Redondo Beach, CA (US);
Stuart Rosenberg, Castaic, CA (US);
Wenbo Hou, Lancaster, CA (US);
Pacesetter, Inc., Sylmar, CA (US);
Abstract
A system and method are provided for monitoring ischemic development. The system and method identify a non-physiologic event and obtain cardiac signals along multiple sensing vectors, wherein at least a portion of the sensing vectors extend to or from electrodes located proximate to the left ventricle. The system and method monitor a segment of interest in the cardiac signals obtained along the multiple sensing vectors to identify deviations in the segment of interest from a baseline. The system and method record at least one of timing or segment shift information associated with the deviations in the segments of interest; and identify at least one of size, direction of development or rate of progression of an ischemia region based on the at least one of timing or segment shift information.