Method and system for dynamically updating calibration parameters for an analyte sensor

  • US 8,515,517 B2
  • Filed: 09/30/2009
  • Issued: 08/20/2013
  • Est. Priority Date: 10/02/2006
  • Status: Active Grant
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First Claim
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1. A computer implemented method, comprising:

  • receiving a first sensor data at a first predetermined time from an analyte sensor in fluid contact with an interstitial fluid;

    retrieving, using a processor, a previously determined rate of change of sensor data based on previously received sensor data;

    updating, using the processor, the previously determined rate of change of sensor data based on the first sensor data and the previously received sensor data; and

    performing, using the processor, a lag compensation of the previously received sensor data based on the updated previously determined rate of change of sensor data to generate a lag compensated previously received sensor data.

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