发明名称 |
BUCCAL DELIVERY SYSTEM |
摘要 |
A buccal delivery system capable of being blended in a normal dry powder process and compressed using a standard tabletting machine, said buccal delivery system comprising a matrix of: (a) an effective amount of one or more active ingredients; (b) an amount of one or more polyethylene glycols or derivatives thereof having a molecular weight between 1000 to 8000 sufficient to provide the required hardness and time for dissolution of the matrix; (c) 0.05-2% by weight of the total matrix of one or more suspending agents; (d) 0.05-2% by weight of the total matrix of one or more flowing agents; and (e) 0.05-2% by weight of the total matrix of one or more sweeteners.
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申请公布号 |
US2011123619(A1) |
申请公布日期 |
2011.05.26 |
申请号 |
US201113021578 |
申请日期 |
2011.02.04 |
申请人 |
OZPHARMA PTY. LTD. |
发明人 |
HEWITT ERNEST ALAN;STENLAKE RICHARD JAMES |
分类号 |
A61K9/00;A61K31/192;A61K31/404;A61K31/566;A61K31/568;A61K31/57;A61K31/573;A61K31/58;A61K31/593;A61K38/28;A61K38/43;A61K39/395;A61K47/26;A61K47/34;A61K47/46;A61P1/00;A61P3/02;A61P3/10;A61P7/04;A61P9/00;A61P11/00;A61P19/02;A61P21/00;A61P25/00;A61P29/00;A61P31/00;A61P35/00;B82Y5/00 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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