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SLEEP DETECTION USING AN ADJUSTABLE THRESHOLD

  • US 20140005503A1
  • Filed: 09/09/2013
  • Published: 01/02/2014
  • Est. Priority Date: 12/04/2002
  • Status: Active Grant
First Claim
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1. A method of detecting sleep, comprising:

  • sensing a plurality of sleep-related signals;

    storing a relationship that relates sleep detection to the plurality of sleep-related signals, wherein the relationship comprises a dependence between a first one of the plurality of the sleep-related signals and a second one of the plurality of the sleep-related signals;

    detecting sleep based on the sensed plurality of sleep-related signals in conjunction with the stored relationship; and

    providing an output signal indicative of an outcome of the sleep detection;

    wherein at least one of storing, detecting and providing is performed at least in part implantably and effectuated at least in part by a processor.

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