| 摘要 |
A method, apparatus and system for combining a first biological fluid (155) with a second biological fluid (150) to produce a mixture (157) of first and second biological fluids that may be adjusted and maintained to achieve a desired ratio. Particular applications may include pheresis, chemotherapy, dialysis, and pharmaceutical or chemical preparation manufacture. The apparatus includes subcomponent lines (120, 130,131), valving means (170), pressure means, pressure indicator means, and load cells (180, 181). The system may have numerous feedback components for accurately controlling the pressure, flow rates, and amount of fluid treated.
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