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Analyte test strip with improved reagent deposition

  • US 7,943,022 B2
  • Filed: 09/04/2007
  • Issued: 05/17/2011
  • Est. Priority Date: 09/04/2007
  • Status: Active Grant
First Claim
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1. An analyte test strip comprising:

  • a substrate having a generally planar surface that extends from a first end to a second end;

    an electrically conductive material disposed on the generally planar surface to define a plurality of electrodes spaced apart from each other;

    an electrically isolated island portion of the electrically conductive material disposed between at least two of the plurality of electrodes; and

    a reagent layer at least partially covering the plurality of electrodes and the electrically isolated island portion.

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