| 发明名称 |
Sustained release drug delivery devices with coated drug cores |
| 摘要 |
The present invention is directed to an improved sustained release drug delivery device comprising a drug core comprising a polymer coated inner core and an impermeable cup or reservoir.
|
| 申请公布号 |
US2002086051(A1) |
申请公布日期 |
2002.07.04 |
| 申请号 |
US20010034707 |
申请日期 |
2001.12.27 |
| 申请人 |
VISCASILLAS SANTOS |
发明人 |
VISCASILLAS SANTOS |
| 分类号 |
A61K9/00;A61K9/52;A61K47/32;A61K47/34;A61P9/14;A61P27/02;A61P27/06;A61P29/00;A61P31/00;A61P33/00;A61P35/00;A61P37/00;A61P39/00;A61P43/00;(IPC1-7):A61K9/48 |
主分类号 |
A61K9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
