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. 30, 2016

Filed:

Sep. 20, 2013
Applicant:

Cardioinsight Technologies, Inc., Cleveland, OH (US);

Inventors:

Remi Dubois, Merignac, FR;

Brian P. George, Medina, OH (US);

Charulatha Ramanathan, Solon, OH (US);

Qingguo Zeng, Solon, OH (US);

Maria Strom, Moreland Hills, OH (US);

Venkatesh Vasudevan, Beachwood, OH (US);

Ryan Bokan, Boise, ID (US);

Ping Jia, Solon, OH (US);

Assignee:

Cardioinsight Technologies, Inc., Cleveland, OH (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/044 (2006.01); A61B 5/04 (2006.01); A61B 5/00 (2006.01); A61B 18/14 (2006.01); A61B 5/046 (2006.01); A61B 5/0464 (2006.01); A61B 5/0408 (2006.01); A61B 17/00 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/044 (2013.01); A61B 5/046 (2013.01); A61B 5/04012 (2013.01); A61B 5/0464 (2013.01); A61B 5/6823 (2013.01); A61B 18/1492 (2013.01); A61B 5/04085 (2013.01); A61B 5/4836 (2013.01); A61B 5/7242 (2013.01); A61B 5/7257 (2013.01); A61B 2017/00044 (2013.01); A61B 2017/00053 (2013.01); A61B 2018/00839 (2013.01); A61B 2018/00869 (2013.01);
Abstract

A non-transitory computer-readable medium can have instructions executable by a processor. The instructions can include an electrogram reconstruction method to generate reconstructed electrogram signals for each of a multitude of points residing on or near a predetermined cardiac envelope based on geometry data and non-invasively measured body surface electrical signals. The instructions can include a phase calculator to compute phase signals for the multitude of points based on the reconstructed electrogram signals and a visualization engine to generate an output based on the computed phase signals.


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