DEVICE FOR DISCHARGE REGULATION Russian patent published in 2009 - IPC A61M5/168 

FIELD: medicine.

SUBSTANCE: invention relates to medical equipment, namely to devices for introduction of liquid medication, for instance Ringer's solution, in particular to device for regulating amount of liquid medication which is being introduced. Device for regulating liquid medication discharge on the way of liquid medication movement contains supply canal for providing possibility of introduction through it of liquid medication, outlet canal for providing possibility of discharging through it liquid medication, cavity for liquid medication storage, introduced into it through supply canal, unit of liquid medication passing and valve for regulation of outlet amount. Unit of liquid medication passing is placed between cavity and outlet canal and has at least two canals of liquid medication flowing in order to provide possibility of liquid medication flowing through them, and plenty of outlet openings formed on outlet canal side for correspondence to respective canals of liquid medication flowing. Valve of regulating outlet amount is located between unit of liquid medication passing and outlet canal. Valve of regulating outlet amount is movable in order to change number of canals of liquid medication flowing of unit of liquid medication passing, which communicate with outlet canal.

EFFECT: invention ensures possibility of accurate regulation of liquid medication discharge.

23 cl, 9 dwg