Systems and methods for replacing signal artifacts in a glucose sensor data stream

  • US 9,282,925 B2
  • Filed: 03/25/2010
  • Issued: 03/15/2016
  • Est. Priority Date: 02/12/2002
  • Status: Active Grant
First Claim
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1. A method for processing sensor data from a continuous glucose sensor, the method comprising:

  • receiving data at an electronics unit from a continuous glucose sensor indicative of a host'"'"'s glucose concentration;

    determining, using a signal reliability module operating on a processor in the electronics unit, a level of reliability of the continuous glucose sensor based on the data received from the continuous glucose sensor, wherein the level of reliability is selected by the processor from three or more predetermined reliability levels stored in a memory in the electronics unit; and

    controlling the administration of a medicament, using a medicament administration device, based on the level of reliability.

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