Closed loop blood glucose control algorithm analysis

  • US 8,467,972 B2
  • Filed: 04/28/2010
  • Issued: 06/18/2013
  • Est. Priority Date: 04/28/2009
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving, at one or more processors, analyte data for a predetermined time period;

    comparing, using the one or more processors, at least two consecutive analyte data values in the received analyte data;

    determining, using the one or more processors, a variation in an analyte level based on the comparison;

    filtering, using the one or more processors, the received analyte data based on the determined variation;

    substituting, using the one or more processors, one or more analyte data values associated with a decrease in analyte concentration with a predetermined value;

    generating, using the one or more processors, a sequence of modified analyte values based upon the substitution;

    integrating, using the one or more processors, the sequence of modified analyte values; and

    determining, using the one or more processors, an uncontrolled analyte excursion condition based upon the integration.

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