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:
Aug. 07, 2018

Filed:

Apr. 12, 2011
Applicants:

Mark T. Stewart, Lino Lakes, MN (US);

Scott W. Davie, Beaconsfield, CA;

Giles Desrochers, Beaconsfield, CA;

Inventors:

Mark T. Stewart, Lino Lakes, MN (US);

Scott W. Davie, Beaconsfield, CA;

Giles Desrochers, Beaconsfield, CA;

Assignee:

Medtronic Ablation Frontiers LLC, Minneapolis, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/05 (2006.01); A61B 5/00 (2006.01); A61B 5/0402 (2006.01); A61B 5/042 (2006.01); A61B 6/12 (2006.01); A61B 6/00 (2006.01); A61B 8/08 (2006.01); A61B 5/01 (2006.01); A61B 5/0215 (2006.01); A61B 5/055 (2006.01); A61B 5/145 (2006.01);
U.S. Cl.
CPC ...
A61B 5/743 (2013.01); A61B 5/0402 (2013.01); A61B 5/01 (2013.01); A61B 5/0215 (2013.01); A61B 5/0422 (2013.01); A61B 5/055 (2013.01); A61B 5/14542 (2013.01); A61B 5/6852 (2013.01); A61B 6/12 (2013.01); A61B 6/503 (2013.01); A61B 8/0841 (2013.01); A61B 8/0883 (2013.01);
Abstract

A method of mapping electrophysiological information, including receiving imaging information for a tissue region; receiving a monophasic action potential signal from the tissue region; assigning a value corresponding to a depolarization segment of the monophasic action potential signal; receiving location information associated with the monophasic action potential signal; and generating an image based on the imaging information, the assigned value, and the location information.


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