DEVICE FOR GIVING OUT MEDICAMENTS Russian patent published in 2002 - IPC

FIELD: medical engineering. SUBSTANCE: device has the first chamber for locating the first substance, the second chamber for locating the second substance and membrane movable under certain conditions from the first position where it separates the first and the second chambers to prevent the first and the second substances from being mixed to the second position where it gives way for mixing the first and the second chambers to prevent the first and the second substances. The membrane optionally has the barrier material comprising polychlorotrifluorethylene or its copolymer, or silicon oxide. Another aspect is characterized in that the first chamber is produced from polyethylene-based material. EFFECT: enhanced effectiveness of treatment. 12 cl, 10 dwg, 1 tbl