| 摘要 |
PURPOSE:To suck an erythrocyte component, which is high-viscosity liquid, as quickly as possible when a plasma component and the erythrocyte component are dispensed, respectively, out of a blood sample, wherein the plasma component and the erythrocyte component are separated into the upper and lower parts by centrifugal separation. CONSTITUTION:A nozzle part 32 is constituted of a nozzle base and a disposable tip and conveyed up and down and right and left with an XYZ-robot 34. At first, the dispensation of the plasma component in a blood sample contained in a test tube 62 is performed with the nozzle part 32. Then, the inner wall of the disposable tip is coated with the plasma. Thereafter, the dispensation of the erythrocyte component is performed. |
