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Closed loop optimization of control parameters during cardiac pacing

  • US 9,278,219 B2
  • Filed: 03/15/2013
  • Issued: 03/08/2016
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. A method for optimizing a pacing control parameter, comprising:

  • determining a value of an EGM-based index corresponding to an optimal electrical activation condition of a patient'"'"'s heart;

    delivering a pacing therapy to the heart;

    monitoring the EGM-based index during delivery of the pacing therapy to the heart; and

    adjusting the pacing therapy to maintain the EGM-based index at the value corresponding to the optimal electrical activation condition in response to detection of a value of the EGM-based index corresponding to a non-optimal electrical activation condition during the monitoring of the EGM-based index.

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