| 摘要 |
<p>A plurality of fluids are accurately and quickly mixed such that a target characteristic is attained. A fluid control device is provided with flow channels (5, 7, 11,13) for allowing a plurality of to-be-mixed fluids to flow; flow channels (15, 17) for allowing a mixed fluid to flow; a pump (19) for shifting the fluids in the flow channels; flow rate adjusting units (11b, 13b) for respectively adjusting flow rates of a plurality of to-be-mixed fluids; a measuring unit (15a) for optically measuring a characteristic of the mixed fluid; and a control unit (21) that controls the flow rate adjusting units (11b, 13b) to adjust the flow rates of the to-be-mixed fluids based on a result of the measurement of the measuring unit (15a), such that the mixed fluid attains a target characteristic.</p> |
