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:
Jan. 04, 2005
Filed:
Jul. 29, 1998
Applicant:
Yoram Rudy, Shaker Heights, OH (US);
Inventor:
Yoram Rudy, Shaker Heights, OH (US);
Assignee:
Case Western Reserve University, Cleveland, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 50402 ;
U.S. Cl.
CPC ...
Abstract
A system () for determining electrical potentials on an endocardial surface of a heart is provided. The system includes a non-contact, non-expandable, miniature, multi-electrode catheter probe (), a plurality of electrodes () disposed on an end portion () thereof, means for determining endocardial potentials () based on electrical potentials measured by the catheter probe, a matrix of coefficients that is generated based on a geometric relationship between the probe surface, and the endocardial surface. A method is also provided.