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Diagnostic sampling device and system for analyzing body fluids

  • US 5,800,779 A
  • Filed: 11/20/1995
  • Issued: 09/01/1998
  • Est. Priority Date: 11/20/1995
  • Status: Expired due to Fees
First Claim
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1. A diagnostic sampling device for analyzing body fluids comprisinga housing defining a test chamber therein in communication with a fluid inlet and a gas outlet;

  • anda test strip disposed in said test chamber, said test strip being visible through said test chamber and having a plurality of indicating portions visibly reactive to pH of the body fluids;

    said fluid inlet having a configuration to mate in sealing relation with a source of body fluids and said gas outlet having a configuration to permit gas flow while preventing passage of body fluids so that the diagnostic sampling device is essentially sealed during testing to prevent leakage of body fluids from the device.

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