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. 30, 1996
Filed:
Sep. 22, 1993
Applicant:
Inventors:
Kurt Hoegnelid, Vasterhaninge, SE;
Alf Oehman, Vaellingby, SE;
Assignee:
Siemens-Elema AB, Solna, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
607123 ;
Abstract
An electrode system for pacemakers has at least one ventricular electrode, intended for placement in contact with heart tissue in the ventricle in order to sense electrical activity and stimulate and connected to a conductor for transmitting signals to and from the electrode. The part of the conductor nearest to the ventricular electrode is in the form of an insulated needle, helix or screw for puncturing or screwing into the part of the atrial wall facing the septum during implantation and having a sufficient length to permit the conductor to extend into the septum or superior part of the outer ventricular wall.