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Apparatus for collection of airway gases

  • US 20040024330A1
  • Filed: 05/29/2003
  • Published: 02/05/2004
  • Est. Priority Date: 06/21/2000
  • Status: Active Grant
First Claim
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1. An apparatus for the collection of airway gases from a subject, comprising:

  • a) first means for producing closure of the velum of the subject; and

    b) second means for collection of the airway gases.

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