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Medicament delivery device

  • US 5,814,020 A
  • Filed: 09/06/1996
  • Issued: 09/29/1998
  • Est. Priority Date: 09/11/1995
  • Status: Expired due to Term
First Claim
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1. A medicament delivery device comprising a housing, a reservoir within the housing, a filling mechanism for the reservoir integral with the housing and gas generated means for driving the medicament from the filled reservoir, the filling mechanism being adapted to receive a container for the medicament, said container being sealed by a penetrable stopper, and the filling mechanism comprising means for penetrating the stopper, said penetrating means being in communication with the reservoir to allow the medicament to be transferred from the container to the reservoir via the filling mechanism.

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