FIELD: medicine.
SUBSTANCE: group of inventions relates to the field of medicine and can be used for the production, storage, tracking and application of blood components. For this, a system (1) of multiple packages for the preparation and storage of blood components is proposed, including at least one package (6. 6 '') for adhesion of a blood component product to a biocompatible framework (100), a package (3) for separating erythrocytes from platelet-rich plasma; a package (4) for separating platelet sediment and supernatant fluid from platelet-poor plasma, connected to the above-mentioned package (3) and package (6); a package (5) for separating the specified platelet-depleted plasma connected to the above package (4), and multiple additional packages (5 ') for separating aliquots of platelet-poor plasma connected to the above-mentioned package (5). The specified package (6, 6’, 6”, 30, 130) for blood component product adhesion includes an upper sheet (31, 131) and a lower sheet (32, 132) connected to each other along the perimeter (33, 133) by welding, to obtain an edge (50, 150), this top sheet (31, 131) and/or specified lower sheet (32, 132) includes a tear-off simplifying portion (34, 134) of the sheet (31, 131, 32, 132), which divides the specified top sheet (31, 131) and/or bottom sheet (32, 132) into an open portion (39, 43) and a fixed portion (38, 42), ensuring a complete opening of the package (6), which provides simplified extraction of the contents from the package (6), while the package (6) for the adhesion of the blood component product includes means for simplified opening of the package itself. The group of inventions also relates to a method for preparing blood components using this system.
EFFECT: group of inventions ensures products sterility, and is also suitable for the needs of large-scale production and makes it possible to control and track the entire production chain and each of the stages of the production process.
14 cl, 5 dwg
