Invention Grant
- Patent Title: Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay
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Application No.: US13398458Application Date: 2012-02-16
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Publication No.: US08483827B2Publication Date: 2013-07-09
- Inventor: Jiang Ding , Yinghong Yu , Milton M. Morris
- Applicant: Jiang Ding , Yinghong Yu , Milton M. Morris
- Applicant Address: US MN St. Paul
- Assignee: Cardiac Pacemakers, Inc.
- Current Assignee: Cardiac Pacemakers, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: A61N1/00
- IPC: A61N1/00
Abstract:
A pacing system computes optimal cardiac resynchronization pacing parameters using intrinsic conduction intervals. In various embodiments, values for atrio-ventricular delay intervals are each computed as a function of an intrinsic atrio-ventricular interval and a parameter reflective of an interventricular conduction delay. Examples of the parameter reflective of the interventricular conduction delay include QRS width and interval between right and left ventricular senses.
Public/Granted literature
- US20120165893A1 METHOD AND SYSTEM FOR DELIVERING CARDIAC RESYNCHRONIZATION THERAPY WITH VARIABLE ATRIO-VENTRICULAR DELAY Public/Granted day:2012-06-28
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