发明公开
- 专利标题： DRUG DELIVERY DEVICE
- 专利标题（中）： 药物递送装置
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申请号： EP11788173.0申请日： 2011-11-28
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公开(公告)号： EP2646078A1公开(公告)日： 2013-10-09
- 发明人: SMITH, Christopher James , KEATING, Carmen Patricia , LEAK, David Martin , BOYD, Malcolm Stanley
- 申请人： Sanofi-Aventis Deutschland GmbH
- 申请人地址： Brüningstraße 50 65929 Frankfurt DE
- 专利权人： Sanofi-Aventis Deutschland GmbH
- 当前专利权人： Sanofi-Aventis Deutschland GmbH
- 当前专利权人地址： Brüningstraße 50 65929 Frankfurt DE
- 代理机构： KEIL & SCHAAFHAUSEN Patentanwälte
- 优先权： EP10192845 20101129; US201161433822P 20110118
- 国际公布： WO2012072569 20120607
- 主分类号： A61M5/19
- IPC分类号： A61M5/19 ; A61M5/315
摘要：
A drug delivery device having a dose limiting system. The drug delivery device includes a first dose setting mechanism (205) operably coupled to a primary reservoir (212) holding a first medicament (214). The first dose setting mechanism includes a first dose setter (208) and is a variable dose setting mechanism. The device further includes a second dose setting mechanism (204) operably coupled to a secondary reservoir (216) holding a second medicament, and the second dose setting mechanism includes a second dose setter (230). Still further, the device includes a dose limiting system (206). The dose limiting system operably couples the variable dose setting mechanism and the fixed dose setting mechanism. Further, the dose limiting system is configured to limit a settable amount of a dose of the second medicament a user can set using the second dose setter based on an amount of a variable dose that a user sets using the first dose setter.
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IPC分类:
