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Analyte detection system for multiple analytes

  • US 20060189858A1
  • Filed: 12/21/2005
  • Published: 08/24/2006
  • Est. Priority Date: 02/14/2005
  • Status: Active Grant
First Claim
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1. An apparatus for analyzing the composition of bodily fluid comprising:

  • a fluid handling network including a patient end configured to maintain fluid communication with a bodily fluid in a patient;

    a pump unit in operative engagement with said fluid handling network, said pump unit having an infusion mode in which said pump unit is operable to deliver infusion fluid to said patient through said patient end, and a sample draw mode in which said pump unit is operable to draw a sample of said bodily fluid from said patient through said patient end;

    a spectroscopic analyzer positioned to analyze at least a portion of the sample;

    a processor in communication with or incorporated into said spectroscopic analyzer; and

    stored program instructions executable by said processor to obtain measurements of two or more properties of said sample.

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