| 摘要 |
PROBLEM TO BE SOLVED: To easily open a nozzle 14 without leaking drug solution inadvertently. SOLUTION: A container main body 10 obtained by forming the nozzle 14 integrally with a main body part 11 via bellows 12 and a screw type cap 20 are combined. At the bellows 12, front/rear symmetrical finger placing surfaces 12a, 12a... are formed at the tops of respective stages. By holding the main body 10 so as to inserting the surfaces 12a, 12a... between fingers, the cap 20 can be twisted and removed without deforming the part 11 and the bellows 12 excessively. |
