Systems and methods for processing sensor data

  • US 9,839,395 B2
  • Filed: 10/24/2008
  • Issued: 12/12/2017
  • Est. Priority Date: 12/17/2007
  • Status: Active Grant
First Claim
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1. A method for processing continuous glucose sensor data, the method comprising:

  • receiving sensor data from a continuous glucose sensor, wherein the sensor data comprises one or more sensor data points;

    obtaining an estimated sensor glucose value from the one or more sensor data points;

    determining, using a processor module, a predicted amount of time to hypoglycemia or a predicted amount of time to hyperglycemia, wherein the determining is based at least in part on the estimated sensor glucose value and a glucose value threshold; and

    programmatically producing, using the processor module, insulin delivery and/or insulin therapy instructions based at least in part on one or both of;

    a) the predicted amount of time to hyperglycemia meeting a criterion, and b) the predicted amount of time to hypoglycemia meeting a criterion, wherein the produced insulin delivery and/or insulin therapy instructions are usable to automate control of an insulin delivery device to automatically administer insulin.

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