发明名称 |
SAFETY SEAL FOR STERILISATION CONTAINERS |
摘要 |
<p>A safety seal for sterilizable containers that is closed by the temperature prevailing in the sterilizer. The closed seal then indicates the integrity of the container. The sealing mechanism in the illustrated embodiment is a pushbutton 100 that is subject to the force of a spring 102. The spring is made of a memory-retaining alloy that provides tension at a temperature above a transition temperature and forces the pushbutton into a locking state. The container can be opened once the pushbutton has been forced back, but the pushbutton cannot be returned to its locking position until it attains the transition temperature again.</p> |
申请公布号 |
EP0412571(A3) |
申请公布日期 |
1991.10.23 |
申请号 |
EP19900115428 |
申请日期 |
1990.08.10 |
申请人 |
WAGNER GMBH FABRIK FUER MEDIZINISCHE GERAETE |
发明人 |
WAGNER, PETER |
分类号 |
A61L2/26;E05B65/10;(IPC1-7):A61L2/26 |
主分类号 |
A61L2/26 |
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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