CAP AND MEDICINE CONTAINER USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a cap which allows the easy insertion of a hollow needle, suppresses the liquid leakage during and after the insertion of the hollow needle and can prevent the infiltration of contaminants from outside and a medicine container using the same. SOLUTION: This cap 10 has an approximately cylindrical outer frame 11 and a sealing body 12 arranged therein. An elastic body allowing the insertion of the hollow needle is used for the sealing body 12. A fine hole 14 extending from the surface of an internal side 12b of the cap to a cap top surface side 1 is formed in the sealing body 12 and the sealing body 12 s made to be a thin part 13 at the terminal of the cap top surface side 12a of the fine hole 14. The sealing body 12 in this thin part 13 is formed to a projecting shape on the cap top surface side 12. This medicine container is provided with this cap in its mouth part.