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:
Nov. 30, 2004
Filed:
Jun. 07, 2000
Applicant:
Inventors:
Graydon Ernest Beatty, St. Paul, MN (US);
Jonathan Kagan, Minneapolis, MN (US);
Jeffrey Robert Budd, St. Paul, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/042 ;
U.S. Cl.
CPC ...
A61B 5/042 ;
Abstract
A mapping catheter is described to map electric field activity in a heart chamber. The catheter has a first grouping of electrodes positioned so that they are not in contact with the patient's heart. The catheter also having a second set of electrodes positioned in contact with the patient's heart.