发明名称 |
COMBINATION PARTICLES FOR THE TREATMENT OF ASTHMA |
摘要 |
Inhalation particles incorporating, in an individual particle, a combination of a .beta.2-agonist and a glucocorticosteroid in a predetermined and consta nt ratio, a process for the preparation thereof and pharmaceutical compositions comprising the inhalation particles are disclosed. The particles have narrow particle size distribution and are preferably in the form of spherical crystalline particles with a rough surface. The particles are particularly useful in the treatment of asthma and other respiratory disorders.
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申请公布号 |
CA2424621(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
CA20012424621 |
申请日期 |
2001.10.05 |
申请人 |
ORION CORPORATION |
发明人 |
WATANABE, WIWIK;KAUPPINEN, ESKO;MUTTONEN, ESA;AHONEN, PETRI;BROWN, DAVID |
分类号 |
A61K9/12;A61K9/00;A61K9/14;A61K9/72;A61K31/137;A61K31/165;A61K31/57;A61K31/573;A61K45/00;A61L9/04;A61P11/06;A61P11/08;A61P29/00;A61P43/00;(IPC1-7):A61K9/72 |
主分类号 |
A61K9/12 |
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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