A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 31/575 (2006.01) A61K 9/70 (2006.01) A61K 31/565 (2006.01)
Patent
CA 2257913
The invention discloses a device for transdermal administering of two active principles (I) and (II) constituted in two compartments (A) and (B), compartment (A) containing a matrix loaded with (I), and compartment (B) containing a matrix loaded with (II), each of these matrices being respectively coated with a protective film, identical in nature or not, (a) and (a'), characterised in that (A) is separated from (B) by an empty space of 1 to 10 mm and characterised in that (A) and (B) are supported by the same seelable protective film (b). Their method of preparation and their application as medicine are also disclosed.
L'invention a pour objet un dispositif destiné à l'administration transdermique de deux principes actifs (I) et (II) constitués de deux compartiments (A) et (B), le compartiment (A) renfermant une matrice chargée en (I), et le compartiment (B) renfermant une matrice chargée en (II), chacune de ces matrices étant recouverte respectivement d'un film de protection, de nature identique ou non, (a) et (a'), caractérisé en ce que (A) est séparé de (B) par un espace vide de 1 à 10 mm et caractérisé en ce que (A) et (B) sont supportés par le même film protecteur pelable (b), leur procédé de préparation et leur application comme médicament.
Aventis Pharma S.a.
Hoechst Marion Roussel
Robic
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