发明名称 |
Medication container stopper which can be punctured by nozzle of a hypodermic syringe |
摘要 |
A medication container stopper includes an elastomeric plug which makes a friction fit in an opening of the container. A first cavity in an exterior surface of the plug opens and diverges away from an interior surface of the plug. A second cavity opens qnd diverges away from the exterior surface of the plug. The bottoms of the cavities are spaced apart to define opposite faces of a thin diaphragm formed integrally with the plug. One of the cavities has an elongated groove with a bottom which defines one face of the diaphragm, which is of a thickness that permits the diaphragm to be ruptured by inserting a conventional hypodermic syringe nozzle into the cavity in the exterior surface of the plug.
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申请公布号 |
US5060812(A) |
申请公布日期 |
1991.10.29 |
申请号 |
US19900578746 |
申请日期 |
1990.09.06 |
申请人 |
INTERNATIONAL MEDICATION SYSTEMS, LIMITED |
发明人 |
OGLE, II, GEORGE B. |
分类号 |
B65D51/00 |
主分类号 |
B65D51/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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