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

  • US 8,010,174 B2
  • Filed: 08/22/2003
  • Issued: 08/30/2011
  • Est. Priority Date: 08/22/2003
  • Status: Active Grant
First Claim
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1. A method for processing data from a glucose sensor, comprising:

  • monitoring a data stream indicative of an output current from a glucose sensor;

    detecting transient non-glucose related signal artifacts in the data stream and evaluating a severity thereof based at least in part on a frequency content of the transient non-glucose related signal artifacts; and

    replacing with an electronic device at least some of the signal artifacts with one or more estimated glucose values.

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