发明名称 |
NEEDLE ASSEMBLY FOR DRUG DELIVERY DEVICES |
摘要 |
The present invention relates to a needle assembly for a drug delivery device comprising of a cup-shaped receptacle having a bottom section supporting a needle element being adapted to penetrate a pierceable seal of a cartridge to be disposed in a cartridge holder of the drug delivery device, wherein the receptacle comprises fastening means for releasably fastening the needle assembly to the cartridge holder, and wherein the fastening means is convertible into a release configuration by way of an elastic deformation of the receptacle.
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申请公布号 |
US2013211345(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201113698021 |
申请日期 |
2011.05.17 |
申请人 |
JUGL MICHAEL;TEUCHER AXEL;SANOFI-AVENTIS DEUTSCHLAND GMBH |
发明人 |
JUGL MICHAEL;TEUCHER AXEL |
分类号 |
A61M5/34 |
主分类号 |
A61M5/34 |
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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