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.

Date of Patent:
Sep. 06, 2016

Filed:

May. 11, 2011
Applicants:

Eduardo N. Warman, Maple Grove, MN (US);

John E. Burnes, Coon Rapids, MN (US);

Koen J. Michels, Maastricht, NL;

Paul D. Ziegler, Minneapolis, MN (US);

Lilian Kornet, Maastricht, NL;

Inventors:

Eduardo N. Warman, Maple Grove, MN (US);

John E. Burnes, Coon Rapids, MN (US);

Koen J. Michels, Maastricht, NL;

Paul D. Ziegler, Minneapolis, MN (US);

Lilian Kornet, Maastricht, NL;

Assignee:

Medtronic, Inc., Minneapolis, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/365 (2006.01); A61N 1/362 (2006.01); A61N 1/36 (2006.01);
U.S. Cl.
CPC ...
A61N 1/3622 (2013.01); A61N 1/3621 (2013.01); A61N 1/3624 (2013.01); A61N 1/36114 (2013.01);
Abstract

The disclosure describes techniques for delivering electrical stimulation to decrease the ventricular rate response during an atrial tachyarrhythmia, such as atrial fibrillation. AV nodal stimulation is employed during an atrial tachyarrhythmia episode with rapid ventricular conduction to distinguish ventricular tachyarrhythmia from supraventricular tachycardia and thereby prevent delivering inappropriate therapy to a patient.


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