Device for packaging and delivering active principles in a hydroalcoholic solution
OwnerPhilippe Perovitch, Marc Mauryinventors
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Abstract
The invention provides a packaging and administering device for administering a hydro-alcoholic solution by passing through a mucous membrane, the device comprising a deformable container for receiving at least one first fraction of the solution, a base that is secured to the container, and an administering tube that is secured to the base and that is suitable for receiving at least one second fraction of the solution, and that includes a cap. The tube includes a chamber for containing the at least one second solution and that is defined by two membranes, and the cap is movable in translation between two extreme positions and includes a needle for coming to pierce the two membranes in one of the extreme positions.
Claims10
A packaging and administering device for administering a hydro-alcoholic solution by passing through a mucous membrane, the device comprising a deformable container for receiving at least one first fraction of the solution, a base that is secured to said container, and an administering tube that is secured to said base, that is suitable for receiving at least one second fraction (12B) of the solution, and that includes a cap, the tube includes a chamber for containing said at least one second solution and that is defined by two membranes, and in that the cap is movable in translation between two extreme positions and includes a needle for coming to pierce the two said membranes in one of the extreme positions.
Dependencies are inferred from the claim text.