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SINGLE USE APPLICATOR CARTRIDGE FOR AN ELECTROKINETIC DELIVERY SYSTEM AND METHOD FOR SELF ADMINISTRATION OF MEDICAMENTS

  • US 20080262414A1
  • Filed: 04/18/2008
  • Published: 10/23/2008
  • Est. Priority Date: 04/20/2007
  • Status: Abandoned Application
First Claim
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1. An applicator cartridge for use with a device for electrokinetically delivering a medicament to a treatment site, the cartridge comprising:

  • an applicator head including an active electrode, and a conductive path extending between a pair of electrical contacts, wherein the electrical contacts electrically engage respective contacts on the device when the cartridge is inserted into the device;

    a matrix support surface of said applicator head adjacent the active electrode;

    a matrix attached to the matrix support surface and in contact with the active electrode, the matrix having an exposed surface adapted to be applied to the treatment site;

    a medicament or a medicament and an electrically conductive carrier carried by said matrix;

    a removable lid covering the exposed surface of the matrix and sealed to the applicator head, the lid is coupled to the applicator head, wherein removal of the lid breaks the conductive path.

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