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Seizure prediction

  • US 9,788,750 B2
  • Filed: 04/30/2007
  • Issued: 10/17/2017
  • Est. Priority Date: 04/30/2007
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving, with a processor, impedance measurements indicative of an impedance of a brain of a patient, wherein the impedance of the brain is indicative of a physiological state of the brain;

    determining, with the processor, a trend in the impedance measurements over time;

    determining, with the processor, that the brain is in a state indicative of a possibility of a future seizure based on the trend; and

    controlling, with the processor, delivery of therapy to the patient based on determining that the brain is in the state indicative of the possibility of the future seizure.

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