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:
Jul. 26, 2016
Filed:
Apr. 23, 2009
Applicants:
Doron Harlev, Cambridge, MA (US);
Zsolt Badics, Andover, MA (US);
Inventors:
Doron Harlev, Cambridge, MA (US);
Zsolt Badics, Andover, MA (US);
Assignee:
Rhythmia Medical, Inc., Burlington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/00 (2006.01); A61B 5/04 (2006.01); A61B 5/042 (2006.01); A61B 5/0452 (2006.01); A61N 1/37 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0422 (2013.01); A61B 5/0452 (2013.01); A61B 5/04 (2013.01); A61N 1/3702 (2013.01);
Abstract
In some aspects, a method includes measuring unipolar signals at one or more electrodes in response to electrical activity in a heart cavity. The method also includes determining, based at least in part on Laplace's equation, bipolar physiological information at multiple locations of an surface based on the measured unipolar signals and positions of the one or more electrodes with respect to the surface.