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SYSTEM AND METHOD FOR IMPROVING CRT RESPONSE AND IDENTIFYING POTENTIAL NON-RESPONDERS TO CRT THERAPY

  • US 20080306567A1
  • Filed: 06/07/2007
  • Published: 12/11/2008
  • Est. Priority Date: 06/07/2007
  • Status: Active Grant
First Claim
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1. A method comprising:

  • selecting an electrode configuration from a plurality of electrode configurations associated with electrodes of an implantable lead;

    sensing activity of the right ventricle and the left ventricle;

    determining an interval between sensed activity of the right ventricle and sensed activity of the left ventricle; and

    determining, based at least in part on the interval, whether the selected electrode configuration is suitable for delivery of cardiac resynchronization therapy.

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