Dual electrode system for a continuous analyte sensor

  • US 10,136,844 B2
  • Filed: 11/18/2016
  • Issued: 11/27/2018
  • Est. Priority Date: 10/04/2006
  • Status: Active Grant
First Claim
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1. A continuous glucose sensor configured and arranged for insertion into a host for and detecting glucose in the host, the sensor comprising:

  • a first working electrode comprising a first resistance domain, wherein the first working electrode is configured to generate a first signal having a first noise component related to a noise-causing species;

    a second working electrode comprising a second resistance domain, wherein the second working electrode is configured to generate a second signal having a second noise component related to the noise-causing species; and

    a third resistance domain disposed continuously over the first resistance domain and the second resistance domain,wherein each of the first resistance domain and the second resistance domain is independently formed on the first working electrode and the second working electrode, respectively.

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