System and methods for processing analyte sensor data

  • US 8,060,173 B2
  • Filed: 08/01/2003
  • Issued: 11/15/2011
  • Est. Priority Date: 08/01/2003
  • Status: Active Grant
First Claim
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1. A method for calibrating an analyte sensor, the method comprising:

  • receiving sensor data from an analyte sensor, including one or more sensor data points;

    receiving reference data, including one or more reference data points;

    providing one or more matched data pairs by matching a reference data point to a substantially time corresponding sensor data point;

    forming a calibration set including one or more matched data pairs;

    forming a conversion function based at least in part on the calibration set;

    modifying, using a processor module, the conversion function using a modified calibration set including one or more matched data pairs, wherein the modified calibration set is not the same as the calibration set; and

    converting, using the processor module, the sensor data into calibrated sensor data using the modified conversion function.

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