| 发明名称 |
LONG TERM DRUG-SUSTAINED RELEASE PREPARATION |
| 摘要 |
A sustained release preparation of a fat-soluble drug comprising a drug dispersion wherein the fat-soluble drug and a water-soluble substance are dispersed, in a solid state at the bodily temperature of the animal or human being to which the preparation is to be administered, in a water-impermeable and biocompatible material.
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| 申请公布号 |
CA2342587(A1) |
申请公布日期 |
2000.03.23 |
| 申请号 |
CA19992342587 |
申请日期 |
1999.09.06 |
| 申请人 |
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED |
发明人 |
SUGIE, TOSHIHIKO;TANI, SYUNSUKE;SANO, AKIHIKO;KAJIHARA, MASAKO;MAEDA, HIROO |
| 分类号 |
A61K9/26;A61K9/70;(IPC1-7):A61K9/26;A61K47/30 |
主分类号 |
A61K9/26 |
| 代理机构 |
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代理人 |
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