发明公开
EP2217306A1 DRUG RESERVOIR LOADING AND UNLOADING MECHANISM FOR A DRUG DELIVERY DEVICE USING A UNIDIRECTIONAL ROTATED SHAFT
有权
机制装载和ACTIVE水库排放量的AN有源输出装置由UNI-倍捻HANDLE
- 专利标题： DRUG RESERVOIR LOADING AND UNLOADING MECHANISM FOR A DRUG DELIVERY DEVICE USING A UNIDIRECTIONAL ROTATED SHAFT
- 专利标题（中）： 机制装载和ACTIVE水库排放量的AN有源输出装置由UNI-倍捻HANDLE
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申请号： EP08854436.6申请日： 2008-11-26
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公开(公告)号： EP2217306A1公开(公告)日： 2010-08-18
- 发明人: DE POLO, Marco C. , WIEGEL, Christopher , RANEY, Charles , MEUNIOT, Arturo , LANG-REE, Arne
- 申请人： Roche Diagnostics GmbH , F. Hoffmann-La Roche AG
- 申请人地址： Sandhofer Strasse 116 68305 Mannheim DE
- 专利权人： Roche Diagnostics GmbH,F. Hoffmann-La Roche AG
- 当前专利权人： Roche Diagnostics GmbH,F. Hoffmann-La Roche AG
- 当前专利权人地址： Sandhofer Strasse 116 68305 Mannheim DE
- 代理机构： Rentsch & Partner
- 优先权： US948220 20071130
- 国际公布： WO2009068251 20090604
- 主分类号： A61M5/145
- IPC分类号： A61M5/145 ; A61M5/142
摘要：
A drug reservoir loading and unloading mechanism for drug delivery device using unidirectional rotated lead screw and method thereof are disclosed. The drug reservoir loading/unloading mechanism allows exchanging the drug reservoir quickly with very few steps and with more safety. The invention neither requires rewinding of the drive system either automatically or manually while replacing the drug reservoir nor requires an additional adapter to secure the drug reservoir.
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