DUAL ELECTRODE SYSTEM FOR A CONTINUOUS ANALYTE SENSOR

  • US 20080214918A1
  • Filed: 04/28/2008
  • Published: 09/04/2008
  • Est. Priority Date: 10/04/2006
  • Status: Active Grant
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First Claim
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1. A sensor configured and arranged for insertion into a host and for continuously detecting glucose in the host, the sensor comprising:

  • a first working electrode configured to generate a first signal having a first noise component related to a noise-causing species, the first working electrode having a first surface area; and

    a second working electrode configured to generate a second signal having a second noise component related to the noise-causing species, the second working electrode having a second surface area;

    wherein the first working electrode and the second working electrode are configured and arranged to integrate the first noise component and the second noise component about a circumference of the sensor.

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