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Biological measurement system

  • US 20040161804A1
  • Filed: 04/05/2004
  • Published: 08/19/2004
  • Est. Priority Date: 04/11/2001
  • Status: Active Grant
First Claim
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1. A biological measurement system (10) for measuring the concentration of components included in a sample, the system (10) characterised in that it comprises:

  • (a) collecting means (30) adapted for collecting the sample in aerosol form;

    (b) concentrating means (200, 230, 430) for mechanically collecting the sample from the inside surface of the collecting means;

    (c) marking means (1530, 1540) for optically labelling the components present in the concentrated sample; and

    (d) interrogating means for optically interrogating the labelled components and thereby generating a measure of the concentration of components present in the sample.

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