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. 09, 2008
Filed:
Sep. 01, 2005
Applicants:
Josh Reiss, Sunnyvale, CA (US);
Paul A. Levine, Santa Clarita, CA (US);
Inventors:
Josh Reiss, Sunnyvale, CA (US);
Paul A. Levine, Santa Clarita, CA (US);
Assignee:
Pacesetter, Inc., Sylmar, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/362 (2006.01);
U.S. Cl.
CPC ...
Abstract
An implantable cardiac stimulation device prevents pacemaker mediated tachycardias during autocapture. The device includes a refractory circuit that establishes a lengthened post ventricular atrial refractory period (PVARP) in response to a lengthened AV interval. Such a lengthened AV interval may occur as a result of the provision of a back-up pacing pulse or fusion beat evaluation during autocapture.