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:
Apr. 01, 2014
Filed:
Dec. 18, 2009
Qingsheng Zhu, Wexford, PA (US);
Daniel Felipe Ortega, Buenos Aires, AR;
Julio Cesar Spinelli, Shoreview, MN (US);
Qingsheng Zhu, Wexford, PA (US);
Daniel Felipe Ortega, Buenos Aires, AR;
Julio Cesar Spinelli, Shoreview, MN (US);
Cardiac Pacemakers, Inc., St. Paul, MN (US);
Abstract
A pacing output circuit can be configured to generate a ventricular pacing signal configured to be delivered to an electrode near the His bundle in a right ventricle of a heart to pace the right and left ventricles and improve synchronization of at least one of the ventricles relative to intrinsic activity. In an example, the ventricular pacing signal can include first and second signal components in opposite polarity from each other with respect to a reference component, the first and second signal components having substantially identical duration and magnitude.