| 摘要 |
PROBLEM TO BE SOLVED: To provide a simple and inexpensive dispensing device capable of discharging a predetermined dispensed volume with high accuracy. SOLUTION: The dispensing device is deployed by a nozzle unit 4 equipped with a plurality of nozzles 40 with at least more than two kinds of diameter and a syringe pump 1 for feeding liquid solution into the aforementioned nozzles 40, while a valve 3 is placed between the aforementioned nozzles 40 and the syringe pump 1 so as to connect each by a tube 2. COPYRIGHT: (C)2006,JPO&NCIPI |
