| 发明名称 |
DELIVERY SYSTEM FOR PHARMACEUTICAL OR THERAPEUTIC ACTIVES |
| 摘要 |
DELIVERY SYSTEM FOR PHARMACEUTICALS OR THERAPEUTIC ACTIVES Delivery systems containing at least one aminopolysaccharide derivative are provided for the delivery of pharmaceutical or therapeutic actives to a desired topical or mucous membrane site in a subject, and wherein upon delivery, the systems provides a biocompatible, substantive, gas permeable, film from which actives are available at the designated site. D-15386-2
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| 申请公布号 |
CA2002404(A1) |
申请公布日期 |
1990.05.08 |
| 申请号 |
CA19892002404 |
申请日期 |
1989.11.07 |
| 申请人 |
UNION CARBIDE CHEMICALS AND PLASTICS COMPANY INC. |
发明人 |
PARTAIN, EMMETT M., III;BRODE, LEWIS, II |
| 分类号 |
A61K8/73;A61K9/00;A61K9/02;A61K9/70;A61K47/36;A61L26/00;A61Q7/00;A61Q17/00;A61Q17/04;A61Q19/00;B01D71/08;C08B37/08;C08L5/08;(IPC1-7):A61K9/00;A61K47/00 |
主分类号 |
A61K8/73 |
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