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:
Mar. 02, 1999
Filed:
Dec. 19, 1995
Applicant:
Inventors:
Peter M Mulier, St. Paul, MN (US);
Michael F Hoey, Shoreview, MN (US);
Assignee:
Medtronic, Inc., Minneapolis, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606 41 ; 128898 ; 606 45 ; 607101 ;
Abstract
An ablation catheter particularly adapted for use in ablation of cardiac tissue. The catheter is provided with an elongated electrode, intended to make contact with tissue to be ablated, in the heart, along its length. The electrode is mounted to a segment of the catheter which is porous, and the catheter is provided with an internal lumen for delivery of a conductive fluid such as Ringer's solution, to the porous portion of the catheter body, so that the conductive solution may be delivered along the entire length of the electrode.