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:
Dec. 18, 2018

Filed:

Dec. 02, 2016
Applicant:

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

Inventors:

David A. Anderson, Stanchfield, MN (US);

Mark T. Marshall, Forest Lake, MN (US);

Vladimir P. Nikolski, Blaine, MN (US);

Robert T. Sawchuk, Roseville, MN (US);

Amy E. Thompson-Nauman, Ham Lake, MN (US);

John D. Wahlstrand, Shoreview, MN (US);

Gregory A. Younker, White Bear Township, MN (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/39 (2006.01); A61N 1/362 (2006.01); A61N 1/37 (2006.01); A61N 1/375 (2006.01); A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
A61N 1/3962 (2013.01); A61N 1/3621 (2013.01); A61N 1/371 (2013.01); A61N 1/3706 (2013.01); A61N 1/3712 (2013.01); A61N 1/3758 (2013.01); A61N 1/3925 (2013.01); A61N 1/3987 (2013.01); A61N 1/0587 (2013.01);
Abstract

This disclosure is directed to techniques for delivering cardiac pacing pulses to a patient's heart by a cardiac system, such as an extra-cardiovascular ICD system. An ICD operating according to the techniques disclosed herein delivers cardiac pacing pulses using high-voltage therapy circuitry typically configured for delivering high-voltage cardioversion/defibrillation shocks. The ICD delivers the high-voltage pacing therapy via extra-cardiovascular electrodes, such as one or more extra-cardiovascular electrodes carried by a medical electrical lead extending from the ICD and/or the housing of the ICD.


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