E DEVICE Russian patent published in 1997 - IPC

FIELD: medical engineering. SUBSTANCE: as single use pack, device has sack with cavity bounded with two walls having sides and bottom sealed and having partially open upper part. Funnel-like member for preventing liquid leakage from the sack is attached to its upper part and is inside the sack. Hydrophylic material possessing properties of full transformation into gel within 30 s interaction with fluid discharged from the human organism is placed into the sack. Member for closing the sack is also introduced into design. Funnel-shaped member has open upper end and narrow lower end positioned between the upper and lower parts of the pack. EFFECT: enhanced effectiveness in alleviating respiratory diseases course. 23 cl, 13 dwg