发明名称 |
ZERO-ORDER MODIFIED RELEASE SOLID DOSAGE FORMS |
摘要 |
The invention comprises a solid dosage form for delivery of water soluble pharmaceutical agents. The solid dosage form comprises a matrix core contai ning the pharmaceutical agent and a hydrophobic material, and a coating cont aining a hydrophilic pore-forming agent and a hydrophobic polymer. The dosag e form exhibits a zero-order release profile upon dissolution.
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申请公布号 |
CA2651798(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
CA20072651798 |
申请日期 |
2007.05.09 |
申请人 |
MALLINCKRODT INC. |
发明人 |
RASTOGI, SUNEEL KUMAR;GUPTA, VISHAL KUMAR;MEADOWS, JUSTIN CLARK |
分类号 |
A61K9/24;A61K9/36;A61K31/4458 |
主分类号 |
A61K9/24 |
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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