PL405598A1 - Flexible multi-chamber container for parenteral feeding and a method for producing the mixture for parenteral feeding in the flexible multi-chamber container for the parenteral feeding - Google Patents

Abstract

Flexible multi-chamber container for parenteral nutrition, consisting of at least three chambers, separated from each other by tight welds and equipped with input or output ports and equipped with means enabling selective connection between the chambers, the smaller of the upper chambers being located in the corner of the container and intended for the storage of lipids, the second larger chamber is intended for storing a mixture of ingredients in an aqueous solution in the form of amino acids, glucose and electrolytes, while the lower chamber is preferably empty, and its volume allows it to contain the entire content of the upper chambers and additional preparations, characterized by that in the transverse weld (5) separating the upper chambers (1, 2), preferably with a capacity of 400 ml and 2000 ml, respectively, from the lower chamber (3) with a volume of preferably 2500 ml, there is a dosing overflow connector with a clamp (4), bottom one chamber (3) is equipped with a volume scale (7) and port (D) for sterile connection of the vitamin vial (9). The invention also relates to a method of preparing a nutritional mixture in a flexible multi-chamber container for parenteral nutrition.