Fresenius Kabi Deutschland Gmbh

Manus O'Donnell

Olof Pahlberg

Johan Engholm

Torsten Brandenburger

Gerald Wegner

A flexible multi-chamber container for preparation of medical mixed solutions includes at least three chambers separated from each other by leaktight seams. The chambers are designated to be filled with different solutions and are separated from each other by leaktight seams. At least a part of the first leaktight seam is provided with a separation zone to be opened for fluid transfer from the first chamber into the second chamber. At least a part of the second leaktight seam is provided with a separation zone to be opened for fluid transfer from the second chamber into the third chamber. The leaktight seams are arranged and the separation zones are formed such that, in use of the container for preparation of the medical mixed solution, the first separation and second separation zones are opened in a sequential order. The first zone is opened before the second separation zone is opened. Thus, the components are mixed one after another in a predetermined sequential order.

Flexible multi-chamber container for the preparation of medical mixed solutions

A pharmaceutical container with an improved peelable seal is provided, wherein the container may be made of a flexible polymeric film and comprises at least one peelable seal comprising at least two substantially straight sections which are connected by a rupture zone (), The rupture zone of the peelable seal may be curved over its whole length between the straight sections. The container may be used for storing pharmaceutical substances, solutions for dialysis, solutions for infusion and/or agents for nutrition.

Growing community of inventors

Hägersten, Sweden

Manus O'Donnell