| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid feeder for a biochip plate capable of accurately feeding a liquid to the biochip plate with a simple device structure at a low cost. SOLUTION: This liquid feeder 10 for a biochip plate comprises eight-coupled solenoid valves 20 disposed in line so as to correspond to one line out of a plurality of wells 50 formed in the biochip plate 11, a frame 12 and actuator 13 for moving the biochip plate 11 in a definite direction, and a controller 15 for performing opening/closing control on each solenoid valve 20. The biochip plate 50 is moved by the actuator 13 while the respective solenoid valves 20 are simultaneously opened/closed by the controller 15. The feed liquid is fed directly from the respective solenoid valves 20 to the respective wells 50. COPYRIGHT: (C)2005,JPO&NCIPI |
