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Multiple dose condensation aerosol devices and methods of forming condensation aerosols

  • US 20050268911A1
  • Filed: 06/03/2004
  • Published: 12/08/2005
  • Est. Priority Date: 06/03/2004
  • Status: Active Grant
First Claim
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2. A device for producing a condensation aerosol in an airflow comprising:

  • an airway comprising an inlet, and an outlet;

    at least one support disposed within the airway;

    a substance disposed on each of the at least one support; and

    a mechanism configured to vaporize the substance from each of the at least one support;

    wherein an airflow passing from the inlet to the outlet is directed to each of the at least one support such that the substance forms condensation aerosol particles that are entrained in the airflow when vaporized.

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