发明名称 |
AUTOINJECTOR |
摘要 |
Described is an autoinjector (1) comprising a spring holder (19), a guide cylinder (15) releasably coupled to the spring holder (19), a drive assembly (17) releasably coupled to the spring holder (19), a drive spring (16) adapted to apply a force on the drive assembly (17), and a penetration spring (20) adapted to apply a force on the guide cylinder (15). The guide cylinder (15) is adapted to accommodate a syringe (2) having a plunger. The drive assembly (17) is coupled to the guide cylinder (15) and adapted to engage the plunger. |
申请公布号 |
WO2013057031(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
WO2012EP70110 |
申请日期 |
2012.10.11 |
申请人 |
SANOFI-AVENTIS DEUTSCHLAND GMBH |
发明人 |
MUELLER-PATHLE, STEPHAN;NZIKE, PHILIPPE;ROTH, AXEL |
分类号 |
A61M5/20;A61M5/00;A61M5/32 |
主分类号 |
A61M5/20 |
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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