发明名称 |
SUPPLEMENTAL DEVICE FOR ATTACHMENT TO AN INJECTION DEVICE |
摘要 |
A supplemental device (2) for attachment to an injection device (1) including a dosage window (13)covering a sleeve (19) on which dose values are marked is disclosed. The supplemental device (2) comprises a main body (20); an arrangement for supporting the main body of the supplemental device in a predetermined positional relationship with the injection device (1); a transparent protection window (80) located at a surface of the main body (20) that is aligned with the dosage window (13) of the injection device (1) when in use; a sensor arrangement (25) supported in the main body (20) and having a sensor directed at the protection window (80); an illumination arrangement (29a-d) comprising one or more sources of light, each of the one or more sources of light being directed at the protection window (80); and a non-transmissive part (85, 86) located on an optical path between a first one of the one or more sources of light. |
申请公布号 |
WO2013120776(A1) |
申请公布日期 |
2013.08.22 |
申请号 |
WO2013EP52508 |
申请日期 |
2013.02.08 |
申请人 |
SANOFI-AVENTIS DEUTSCHLAND GMBH |
发明人 |
BOCK, MARIO;BLEI, GERTRUD |
分类号 |
A61M5/24 |
主分类号 |
A61M5/24 |
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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