FIELD: medicine.
SUBSTANCE: valve for administration of a plurality of drug fluids, such as cytostatics, comprises a housing, having a plurality of circumferentially distributed primary inlets for receiving one of the drug fluids, and a secondary inlet to receive a secondary fluid such as a neutral fluid, an outlet and a valve member located in the housing. Housing has a plurality of primary valve positions in each of which an associated one of the primary inlets is connected to the outlet, and a plurality of intermediary valve positions in each of which the secondary inlet is connected to the outlet. Moreover, the valve member has an outer surface comes into leakproof contact with an inner surface of the housing, such that the primary and secondary inlets are leakproof connected to openings arranged in the outer surface of the valve member in each of the primary and intermediary valve positions, respectively.
EFFECT: disclosed is a valve for administration of a plurality of drug fluids.
9 cl, 8 dwg
Authors
Dates
2016-09-27—Published
2012-06-12—Filed