Analyte sensor

  • US 9,451,908 B2
  • Filed: 12/19/2012
  • Issued: 09/27/2016
  • Est. Priority Date: 10/04/2006
  • Status: Active Grant
First Claim
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1. A method for processing analyte sensor data, the method comprising:

  • exposing an analyte sensor of an analyte sensor system to a biological fluid, wherein the sensor system comprises the sensor and sensor electronics, wherein the sensor is configured to measure a signal associated with an analyte concentration of a host; and

    providing a fail-safe module comprising a processor for executing computer program code stored in memory to cause the processor to;

    perform a steady state analysis and a transient analysis of the signal;

    evaluate a relationship between the steady state analysis and the transient analysis; and

    detect a malfunction of the sensor system based on the relationship.

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