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Valved intradermal delivery device and method of intradermally delivering a substance to a patient

  • US 20030187423A1
  • Filed: 04/02/2002
  • Published: 10/02/2003
  • Est. Priority Date: 04/02/2002
  • Status: Active Grant
First Claim
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1. An intradermal delivery device for delivering a substance into the skin of a patient, comprising:

  • a housing;

    a fluid chamber on the housing for containing the substance, said chamber having an outlet for the substance;

    a valve member connected to said housing to control the flow of the substance through the outlet; and

    a skin penetrating device on the housing and in fluid communication with the chamber for delivering the substance into the skin of the patient.

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