发明名称 |
MEDICAL DELIVERY DEVICE WITH TIME LAPSE INDICATOR |
摘要 |
The present invention relates to medical delivery devices for administering a dose of a drug into the body of a subject user and incorporating a time lapse indicator which is configured for indicating after administration that a dose of the drug actually has been administered and for maintaining this indication until lapse of a pre-defined time interval. The time lapse indicator disclosed is based on a pressure sensitive substance which exhibits a change in a visual property in response to an action associated with administering a dose and wherein the pressure sensitive substance exhibits a further change in a visual property after lapse of a pre-defined time interval subsequent to said action. |
申请公布号 |
WO2010127995(A3) |
申请公布日期 |
2010.12.29 |
申请号 |
WO2010EP55852 |
申请日期 |
2010.04.29 |
申请人 |
NOVO NORDISK A/S;LARSEN, ANDRE;BOUAIDAT, SALIM |
发明人 |
LARSEN, ANDRE;BOUAIDAT, SALIM |
分类号 |
A61J7/04;A61M5/20;A61M5/24 |
主分类号 |
A61J7/04 |
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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