Film container of a blister that cannot be extruded

Abstract

The invention relates to a film container of a blister that cannot be extruded, comprising a base film and a cover film for implementing a receiving chamber ( 4 ) for a filling material, in particular an active pharmaceutical ingredient formulation, wherein the receiving chamber ( 4 ) is connected to an opening area ( 6 ) for removing the filling material. The opening area ( 6 ) of the receiving chamber ( 4 ) is protected by means of at least one film section ( 7, 8 ) that can be separated at least in sections from the film container ( 1 ).

1 . A film container or blister that cannot be pressed through and so is child-proof, having a base film and a cover film, to form a receiving chamber ( 4 ) for a filling material, the receiving chamber ( 4 ) being connected to an opening area ( 6 ) for the removal of the filling material, characterised in that the opening area ( 6 ) of the receiving chamber ( 4 ) is protected by at least one film section ( 7 ,  8 ) that can be detached from the film container ( 1 ) at least in sections. 
     
     
         2 . The film container according to  claim 1 , characterised in that two film sections ( 7 ,  8 ) that can be detached from the film container ( 1 ) at least in sections are provided for protecting the opening area ( 6 ). 
     
     
         3 . The film container according to  claim 2 , characterised in that the first film section ( 7 ) is arranged in the peripheral edge region of the film container ( 1 ) and the second film section ( 8 ) opens into the first film section ( 7 ). 
     
     
         4 . The film container according to  claim 2 , in that the first film section ( 7 ) is triangular in construction and forms a corner of the film container ( 1 ), the first film section ( 7 ) being connected to the film container ( 1 ) by a perforation ( 10 ) which extends up to at least one outer edge ( 9 ) of the film container ( 1 ). 
     
     
         5 . The film container according to  claim 2 , characterised in that the second film section ( 8 ) is connected to the film container ( 1 ) by a perforation ( 11 ) that starts from the perforation ( 10 ) of the first film section ( 7 ) and extends at least approximately to an outer edge ( 9 ) of the film container ( 1 ) past the opening region ( 6 ). 
     
     
         6 . The film container according to  claim 2 , characterised in that a blister card ( 2 ) comprises a plurality of film containers ( 1 ) that can be separated into segments. 
     
     
         7 . The film container according to  claim 6 , characterised in that in order to remove the first film section ( 7 ) the film container ( 1 ) has to be detached from the blister card ( 2 ). 
     
     
         8 . The film container according to  claim 6 , characterised in that the detachable first film sections ( 7 ) face into the centre of the blister card ( 2 ) and the film containers ( 1 ) are of rectangular construction. 
     
     
         9 . The film container according to  claim 1 , characterised in that the opening area ( 6 ) is embodied as a gripping tab ( 13 ) for pulling off the cover film or comprises a notch or a cut ( 12 ) as a weakening of the base film and/or of the cover film. 
     
     
         10 . The film container according to  claim 9 , characterised in that the gripping tab ( 13 ) extends with its longitudinal side ( 14 ) parallel to the perforation ( 11 ) of the second film section ( 8 ). 
     
     
         11 . The film container according to  claim 9 , characterised in that the notch or the cut ( 12 ) starts perpendicularly and centrally from the perforation ( 11 ) of the second film section ( 8 ) and extends in the direction of the receiving chamber ( 4 ). 
     
     
         12 . The film container according to  claim 1  wherein the filling material is a formulation comprising a pharmaceutically active substance. 
     
     
         13 . The film container according to  claim 1  which is angular.