| 摘要 |
A dispensing device and disposable mixer for a plurality of fluids is provided in a combination in which the dispenser stores the fluids separately and delivers them to an orifice in which the fluids are maintained in separation to the point of interface between the orifice and the disposable mixer with means in the inlet end of the mixer having low resistance to the flow of the fluids for preventing cross contamination between the fluids and optionally provided with means at the inlet end of the mixer for both enhancing the mixing action downstream and for maintaining the integrity and separation between the fluids.
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