发明名称 |
MODIFIED RELEASE FORMULATIONS CONTAINING DRUG-ION EXCHANGE RESIN COMPLEXES |
摘要 |
A coated drug - ion exchange resin complex comprising a core composed of a drug complexed with a pharmaceutically acceptable ion-exchange resin is provided. The drug - ion exchange resin complex is in admixture with a release retardant. The coating contains a polyvinyl acetate polymer and a plasticizer. Methods of making and products containing this coated complex are described. |
申请公布号 |
CA2645855(C) |
申请公布日期 |
2015.02.03 |
申请号 |
CA20072645855 |
申请日期 |
2007.03.15 |
申请人 |
TRIS PHARMA, INC. |
发明人 |
MEHTA, KETAN;TU, YU-HSING |
分类号 |
A61K9/58;A61K9/10;A61K9/16;A61K9/20;A61K47/48 |
主分类号 |
A61K9/58 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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