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METHODS, SYSTEM AND DEVICES FOR ANALYZING A BIOLOGICAL FLUID SAMPLE FOLLOWING ION EXCHANGE

  • US 20110076776A1
  • Filed: 05/20/2009
  • Published: 03/31/2011
  • Est. Priority Date: 05/20/2008
  • Status: Active Grant
First Claim
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1. A method for measuring a physical or chemical property of a biological fluid collected from a subject, comprisinga. treating a biological fluid sample with an ion exchange material;

  • b. contacting the ion exchange material-treated biological fluid sample with a sensor comprising a hydrogel responsive by a change in a physical or chemical property to the biological fluid sample;

    c. evaluating a change in said physical or chemical property of said hydrogel in response to contact with said ion exchange material-treated biological fluid sample; and

    d. correlating the change in said hydrogel sensor with a physical or chemical property of said biological fluid sample.

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