发明名称 |
Pulmonary drug delivery system |
摘要 |
The present invention provides a method of improving the efficiency of absorption into the bloodstream of drugs delivered through the pulmonary route. The drug is mixed with surfactant, preferably a surfactant naturally produced by the lung. This method is found to enhance the absorption of pharmaceutical compositions, and in particular those comprising protein, eg insulin, or peptides, eg vasopressin.
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申请公布号 |
US5451569(A) |
申请公布日期 |
1995.09.19 |
申请号 |
US19940229600 |
申请日期 |
1994.04.19 |
申请人 |
HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY R & D CORPORATION LIMITED |
发明人 |
WONG, JEFFREY T.-F.;TAM, MICHAEL S.-C. |
分类号 |
A61K9/00;A61K9/08;A61K38/11;A61K38/28;A61K45/08;(IPC1-7):A61K38/28 |
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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