| 发明名称 |
CONTROLLED RELEASE MATRIX FOR PHARMACEUTICALS |
| 摘要 |
The controlled release of therapeutically active agents is achieved from a controlled release matrix of sodium alginate and a calcium salt. When the composition is to be administered rectally, the matrix is combined with a therapeutically active agent and a suitable suppository base. When the composition is to be administered orally, the matrix further includes a higher aliphatic alcohol.
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| 申请公布号 |
CA2065210(C) |
申请公布日期 |
2000.08.29 |
| 申请号 |
CA19922065210 |
申请日期 |
1992.04.06 |
| 申请人 |
KRISHNAMURTHY, THINNAYAM NAGANATHAN |
发明人 |
KRISHNAMURTHY, THINNAYAM N. |
| 分类号 |
A61K47/36;A61K;A61K9/00;A61K9/02;A61K9/16;A61K9/20;A61K9/22;A61K9/26;A61K9/48;A61K9/52;A61K47/02;A61K47/04;A61K47/10;A61K47/14;(IPC1-7):A61K47/36 |
主分类号 |
A61K47/36 |
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