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ANALYTE MEASURMENT METHOD AND SYSTEM

  • US 20110073494A1
  • Filed: 09/03/2010
  • Published: 03/31/2011
  • Est. Priority Date: 09/29/2009
  • Status: Active Grant
First Claim
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1. A method for determining a glucose concentration measurable with a system having a test strip and a meter, the method comprising:

  • applying a test voltage between a reference electrode and a working electrode coated with a reagent layer disposed on a matrix layer having a mediator;

    measuring a first test current, a second test current and a third test current at the working electrode with the meter after a blood sample containing an analyte is applied to the test strip to physically transform the analyte into an enzymatic by-product;

    determining a glucose concentration from the first, second and third test currents; and

    displaying the glucose concentration.

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