| 发明名称 |
In situ gelling drug delivery system |
| 摘要 |
The invention provides liquid controlled-release drug delivery compositions which gel upon injection into the body to form, in situ, controlled-release drug implants. The compositions of the invention feature a gel-forming polymer that is insoluble in water, a polyethylene glycol solvent in which the polymer is dissolved, and the drug substance to be delivered.
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| 申请公布号 |
US2005048123(A1) |
申请公布日期 |
2005.03.03 |
| 申请号 |
US20040877758 |
申请日期 |
2004.06.25 |
| 申请人 |
CONTROL DELIVERY SYSTEM, INC. |
发明人 |
SU DONGLING;ASHTON PAUL;CHEN JIANBING |
| 分类号 |
A61K9/00;A61K31/382;A61K31/485;A61K31/542;A61K47/48;(IPC1-7):A61K38/00;A61K9/14 |
主分类号 |
A61K9/00 |
| 代理机构 |
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