| 摘要 |
PROBLEM TO BE SOLVED: To provide a medical connector sufficiently ensuring the flow rate of the liquid in a flow channel by breaking a filter in order to remove air in the flow channel while preventing the leakage of the fluid, making it easy to generate the breaking of the filter and not generating the broken pieces of the filter due to breaking. SOLUTION: The breakable filter is provided in the fluid passage of the connector. As the filter, one obtained by uniaxially orienting a resin material and having air permeability and hydrophobicity is desirable. The breakable filter has a wavy surface or a curved surface. |
