发明名称 |
SPRING ELEMENT FOR A DRUG DELIVERY DEVICE, USE THEREOF AND DRUG DELIVERY DEVICE |
摘要 |
A spring element for a drug delivery device is proposed, the spring element comprising multiple windings with two windings being mechanically coupled to each other by a rigid transverse connection. Furthermore, a drug delivery device comprising such a spring element and using such a spring element in a drug delivery device are proposed. |
申请公布号 |
US2012089099(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US201013258154 |
申请日期 |
2010.03.31 |
申请人 |
SANOFI-AVENTIS DEUTSCHLAND GMBH |
发明人 |
HARMS MICHAEL;RAAB STEFFEN;DASBACH UWE |
分类号 |
A61M5/31;F16F1/06 |
主分类号 |
A61M5/31 |
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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