发明名称 |
AN INHALATION DEVICE |
摘要 |
<p>An inhalation device for delivery of a powdered medicament comprising a suction tube ( 21 ) and one or more doses of powdered medicament. The suction tube ( 21 ) has a distal end ( 28 ) and a proximal end ( 29 ) with an air passage ( 30 ) therethrough, the distal end ( 28 ) having an air inlet and the proximal end ( 29 ) having an air outlet which forms the mouthpiece of the device. The inhalation device further comprises a means for drying air ( 23 ) drawn by a user into the inhalation device prior to contact with the aggregated powdered medicament such that a dose of powdered medicament will be dispersed in dried air for delivery at the proximal end.</p> |
申请公布号 |
EP1395318(A1) |
申请公布日期 |
2004.03.10 |
申请号 |
EP20020733737 |
申请日期 |
2002.05.21 |
申请人 |
ASTRAZENECA AB |
发明人 |
ASKING, LARS;HARWIGSSON, IAN;JONSTROEMER, MIKAEL |
分类号 |
A61M15/00;(IPC1-7):A61M15/00 |
主分类号 |
A61M15/00 |
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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