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Sample capture in one step for test strips

  • US 20120238841A1
  • Filed: 04/14/2011
  • Published: 09/20/2012
  • Est. Priority Date: 04/15/2010
  • Status: Abandoned Application
First Claim
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1. A test strip device, comprising:

  • a first substrate with a first electrode;

    a second substrate with a second electrode, with a fluid passage way between the first and second substrates;

    a spacer layer that includes an aperture coupled to the fluid passage way and positioned between the first and second electrodes;

    a reaction zone/sensor formed between the first and second electrodes; and

    a hydrophilic sample collection structure.

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