Abstract: The invention relates firstly to a method for producing a crimp cap for a container for receiving a pharmaceutical substance, in particular an ampoule, wherein the crimp cap has a metal foil layer, which is covered over at least on the outside with a layer of plastic forming a covering of the foil layer. In order to provide an advantageous method for producing a crimp cap from a metal foil layer with a layer of plastic forming a covering of the foil layer, while avoiding the risk of particle formation as much as possible, it is proposed that a material strip M having an already plastic-covered foil layer is formed into the crimp cap by punching out and deep drawing. The invention also relates to a crimp cap for a container for receiving a pharmaceutical substance, and also to a container with a pharmaceutical substance.

Abstract: The invention relates to a closure cap (1) for a container (2) for receiving a pharmaceutical substance, in particular for an infusion or transfusion bottle, with a flanged cap (4) which is suitable for engagement around a container neck (8) and which has a metal film layer, wherein the flanged cap (4) also has a recess (5) that is covered by a plastic lid (3), the plastic lid (3) is connected to the flanged cap (4) by means of at least one connection element (9) formed on the underside, and the plastic lid (3) is removable at least in part.

Abstract: The invention relates firstly to a method for producing a crimp cap for a container for receiving a pharmaceutical substance, in particular an ampoule, wherein the crimp cap has a metal foil layer, which is covered over at least on the outside with a layer of plastic forming a covering of the foil layer. In order to provide an advantageous method for producing a crimp cap from a metal foil layer with a layer of plastic forming a covering of the foil layer, while avoiding the risk of particle formation as much as possible, it is proposed that a material strip M having an already plastic-covered foil layer is formed into the crimp cap by punching out and deep drawing. The invention also relates to a crimp cap for a container for receiving a pharmaceutical substance, and also to a container with a pharmaceutical substance.

Abstract: The invention relates to a closure cap (1) for a container (2) for receiving a pharmaceutical substance, in particular for an infusion or transfusion bottle, with a flanged cap (4) which is suitable for engagement around a container neck (8) and which has a metal film layer, wherein the flanged cap (4) also has a recess (5) that is covered by a plastic lid (3), the plastic lid (3) is connected to the flanged cap (4) by means of at least one connection element (9) formed on the underside, and the plastic lid (3) is removable at least in part.