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. 04, 2000
Filed:
Aug. 10, 1998
Applicant:
Inventors:
Jean J Rutten, Bocholtz, NL;
Jaak M Minten, Landen, BE;
Assignee:
Medtronic, Inc., Minneapolis, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
607-9 ; 607123 ; 607126 ; 607128 ;
Abstract
The present invention provides a pacing system with a lead having a fixation element for providing stable fixation relative to the patient's SVC, preferably providing for positioning of the atrial electrodes near the sinus node. In a first embodiment, an adjustable loop is provided for engaging the inside wall of the SVC so as to obtain fixation of the lead just above the sinus node. Other embodiments utilize tine arrangements for providing the fixation relative to the SVC.