| 发明名称 |
POWDER INHALER FORMULATIONS |
| 摘要 |
The present invention relates to new methods for the surface modification of powders. Furthermore the present invention relates to new, improved pharmaceutical dosage forms obtainable by the new methods for surface modification of drugs according to the invention and to the use of these pharmaceutical dosage forms within dry powder inhalation devices (DPI). |
| 申请公布号 |
WO02080884(A2) |
申请公布日期 |
2002.10.17 |
| 申请号 |
WO2002EP02948 |
申请日期 |
2002.03.16 |
| 申请人 |
BOEHRINGER INGELHEIM PHARMA KG;BECHTOLD-PETERS, KAROLINE;NGUYEN, HANH;ROWLEY, GEOFFREY |
发明人 |
BECHTOLD-PETERS, KAROLINE;NGUYEN, HANH;ROWLEY, GEOFFREY |
| 分类号 |
A61K9/14;A61K9/00;A61K9/16;A61K9/50;A61K9/72;A61K31/137;A61K45/00;A61K47/00;A61K47/02;A61K47/10;A61K47/12;A61K47/14;A61K47/26;A61K47/34;A61K47/36;A61L9/04;A61P11/00;A61P43/00 |
主分类号 |
A61K9/14 |
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