| 发明名称 |
IMPROVEMENTS IN OR RELATING TO FORMULATIONS FOR USE IN INHALER DEVICES |
| 摘要 |
A formulation for an inhaler device comprises carrier particles having a diameter of at least 50 .mu.m and a mass median diameter of at least 175 .mu.m; active particles; and additive material to which is able to promote release of the active particles from the carrier particles on actuation of t he inhaler device. The formulation has excellent flowability even at relatively high fine particle contents. |
| 申请公布号 |
CA2406201(A1) |
申请公布日期 |
2001.10.25 |
| 申请号 |
CA20012406201 |
申请日期 |
2001.04.17 |
| 申请人 |
VECTURA LIMITED |
发明人 |
STANIFORTH, JOHN NICHOLAS;FERRARINI, LORENZO;MORTON, DAVID ALEXANDER VODDEN;GILL, RAJBIR;BRAMBILLA, GAETANO;MUSA, ROSSELLA |
| 分类号 |
A61K9/72;A61K9/00;A61K9/12;A61K9/14;A61K9/16;A61K31/135;A61K31/167;A61K31/47;A61K31/573;A61K31/58;A61K31/7012;A61K38/28;A61K47/12;A61K47/14;A61K47/18;A61K47/24;A61K47/26;A61K47/36;A61K47/44;A61L9/04;A61P11/00;A61P11/06 |
主分类号 |
A61K9/72 |
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