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. 15, 2009
Filed:
Apr. 26, 2006
Bernhard DE Vries, Dieren, NL;
Bernhard de Vries, Dieren, NL;
Medtronic, Inc., Minneapolis, MN (US);
Abstract
A multi-site atrial pacemaker capable of delivering pacing pulses to one location synchronized to sensed or paced atrial depolarizations on another location and a method of its use. A defined interval is defined following atrial depolarizations during which such synchronized atrial pacing pulses may not be delivered. The pacemaker automatically adjusts the duration of the defined interval to produce a minimum level of induced tachyarrhythmias. Generally, this desired result is accomplished by measuring coupling intervals of PACs, monitoring occurrences of atrial tachyarrhythmias associated with PACs and adjusting the defined interval accordingly.