| 摘要 |
PROBLEM TO BE SOLVED: To provide a drip tube capable of preventing outflow of bubbles from an outflow part at a priming time.SOLUTION: There is provided a drip tube 10 including a drip chamber for storing liquid dripping from a drip part 11 and allowing outflow of the liquid from an outflow part 12, and a peripheral wall part 13 for partitioning a peripheral surface of the drip chamber. In the drip tube, the drip chamber is formed by releasing connection between the drip part and the outflow part which are connected mutually, and by elongating the peripheral wall part in the vertical direction.SELECTED DRAWING: Figure 3 |
