Overcap intended for a pharmaceutical container
AssigneeB. Braun Melsungen AG
InventorsMichel Pittet, Raphael Vallotton, Volker Lamprecht
Life of this patent
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Abstract
The present invention relates to an overcap intended for a pharmaceutical container, in particular a container for an infusion solution or an injection solution, having a receptacle containing at least one preproduced closure stopper accommodated therein, the stopper consisting of a soft plastic material, optionally after pulling off a protective covering, for insertion of a withdrawal cannula, a spike and/or a transfer set.
Claims13
An overcap (1) intended for a pharmaceutical container for an infusion solution or an injection solution, having a receptacle (2) containing at least one preproduced closure stopper (3), the stopper (3) being introduced from the topside of the receptacle, consisting of a plastic material, for, optionally after pulling off a protective covering, insertion of a withdrawal cannula (4), a spike and/or transfer set, wherein the complete top surface of said stopper (3) is exposed, whereby said stopper (3) is press fitted and weld connected to an inner wall (5) of said receptacle (2), said inner wall (5) has a multi-cylindrical cross-section with at least two different radii, coaxially connected by at least one neck (6) accommodating the stopper (3).
Dependencies are inferred from the claim text.