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Devices systems and methods for medicament delivery

  • US 20070088268A1
  • Filed: 11/23/2004
  • Published: 04/19/2007
  • Est. Priority Date: 11/22/2004
  • Status: Active Grant
First Claim
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1. An apparatus, comprising:

  • a compressed gas container;

    an actuator adapted to discharge an actuating portion of a contents of the compressed gas container;

    a plurality of vials adapted to store a liquid medicament, each vial defining a longitudinal axis, the longitudinal axes of the plurality of vials parallel and non-co-axial, the plurality of vials fluidly coupleable to the actuating portion of the contents of the gas container;

    a plurality of pistons, each piston adapted to move within a corresponding vial from the plurality of vials, the plurality of pistons adapted to, in response to discharge of the actuating portion of the contents of the compressed gas container, transfer the liquid medicament from the plurality of vials and through a single needle; and

    a housing adapted to contain the compressed gas container, the plurality of vials, and the plurality of pistons, the housing defining a length and width approximating a credit card and a thickness of less than one inch.

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