| 发明名称 |
SWELLABLE COATED TABLET |
| 摘要 |
The present invention provides perorally administrable drug release systems and processes for producing perorally administrable systems having a drug-containing core and a sheath which surrounds the core and comprises a swellable shell and an elastic coating which surrounds at least the shell, the sheath having at least one orifice. |
| 申请公布号 |
US2014242168(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201214131014 |
申请日期 |
2012.07.06 |
| 申请人 |
LTS Lohmann Therapie-Systeme AG |
发明人 |
Schiller Christiane;Seidlitz Knut |
| 分类号 |
A61K9/28;A61K31/635;A61K31/522 |
主分类号 |
A61K9/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A perorally administrable drug release system comprising a
a drug-containing core, and a sheath which at least partly surrounds the core, wherein the sheath comprises a swellable shell and an elastic coating which surrounds the shell, and wherein the sheath further comprises at least one orifice. |
| 地址 |
Andernach DE |
