Mixing device for producing ready-to-use medical rinsing solutions, in particular for hemodialysis

摘要

The mixing device for producing ready-to-use medical rinsing solutions, in particular for hemodialysis, with an ultrapure water source which is connected via a supply line with a recirculation, in which a pump is turned on, with a computer and with a connecting line which can be coupled to a raw material container, the contains pulverulent and / or granulated and / or slurried raw materials before the beginning of the mixing process, which are to be mixed with the ultrapure water, characterized in that in the recirculation cycle successively a main mixing valve, a mixing / venturi venturi with its convergence chamber and its Divergenzkammer and a Füllhilfsventil are turned on, that in parallel a secondary mixing valve and a secondary venturi tube are switched with its convergence chamber and its divergent chamber in the branched off from the recirculation loop connecting line, and that the suction of the Ve nturirohre are connected by a line.