发明名称 |
High molecular weight medicine-containing preparation in powder form for administration through mucosa |
摘要 |
A preparation in powder form for administration through mucosa, comprising a medicine of high molecular weight and a cationic polymer is disclosed. By adding a cationic polymer (in particular, a copolymer of aminoalkylmethacrylate or polyvinyl acetal diethylaminoacetate) or a cationic polymer plus a viscous polymer to a medicine of high molecular weight for producing a preparation in powder form, it is possible to achieve effective absorption of the medicine of high molecular weight through mucosa. |
申请公布号 |
EP1637154(A3) |
申请公布日期 |
2007.08.15 |
申请号 |
EP20050025878 |
申请日期 |
1999.07.01 |
申请人 |
KIRIN-AMGEN, INC. |
发明人 |
NOMURA, HIDEAKI;UEKI, YOSUKE |
分类号 |
A61K38/00;A61K9/00;A61K9/14;A61K38/16;A61K38/18;A61K38/19;A61K38/27;A61K38/28;A61K39/145;A61K39/395;A61K47/30;A61K47/34;A61K47/38;A61K47/42;A61P39/00;A61P43/00 |
主分类号 |
A61K38/00 |
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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