发明名称 |
Particles for use in a pharmaceutical composition |
摘要 |
The invention provides a method of making a composition for inhalation which includes the step of mixing particles of additive material having a diameter of not more than 2 mum with active particles, wherein the additive material is suitable for promoting the dispersal of active particles upon aerolization of a dry, powder in a dry powder inhaler.
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申请公布号 |
US8580306(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US20010433135 |
申请日期 |
2001.11.30 |
申请人 |
STANIFORTH JOHN NICHOLAS;MORTON DAVID ALEXANDER VODDEN;VECTURA LIMITED |
发明人 |
STANIFORTH JOHN NICHOLAS;MORTON DAVID ALEXANDER VODDEN |
分类号 |
A61K9/00;A61K9/14;A61K9/16 |
主分类号 |
A61K9/00 |
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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