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. 06, 2007
Filed:
Dec. 17, 2001
Applicants:
Kenneth Dahlberg, Stockholm, SE;
Rolf Hill, Jarfalla, SE;
Inventors:
Kenneth Dahlberg, Stockholm, SE;
Rolf Hill, Jarfalla, SE;
Assignee:
St. Jude Medical AB, Jarfalla, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fixation arrangement on the outer surface of an electrode head at distal end of a pacing lead includes an attachment mechanism having at least one tine, the tine being connected to the electrode head by a tine base portion that includes an electrically controlled heat-responsive positioner. The electrically controlled heat responsive positioner allows the angular position of the tine relative to the electrode head to be selective adjusted by a temperature change in the positioner.