| 发明名称 |
Particle formulation and its preparation |
| 摘要 |
Powder compositions are prepared which compose microparticles having a bioactive agent dispersed therein. The compositions are prepared by spray drying a solution or suspension of the bioactive and collecting the resulting microparticles using a separator.
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| 申请公布号 |
US2006088479(A1) |
申请公布日期 |
2006.04.27 |
| 申请号 |
US20050546844 |
申请日期 |
2005.11.16 |
| 申请人 |
WHITFIELD NICOLA K |
发明人 |
WHITFIELD NICOLA K. |
| 分类号 |
A61K9/14;A61K9/00;A61K9/16;A61K38/28;A61L9/04 |
主分类号 |
A61K9/14 |
| 代理机构 |
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代理人 |
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