发明名称 Carvedilol-galenics
摘要 The invention relates to a process for the preparation of fast-dissolving pharmaceutical preparations from difficultly soluble active substances, wherein an aqueous suspension is made from the active substance and one or more water-soluble adjuvants and then the resulting aqueous suspension is processed, with removal of the water, by methods conventional per se, to form solid pharmaceutical preparations. The invention also relates to fast-dissolving pharmaceutical preparations of active substances having a dissolution rate of at least 70% after 30 minutes, prepared in accordance with the process of the invention.
申请公布号 US6852337(B2) 申请公布日期 2005.02.08
申请号 US20020278191 申请日期 2002.10.22
申请人 ROCHE DIAGNOSTICS GMBH 发明人 GABEL ROLF-DIETER;PREIS WALTER;WIRL ALEXANDER
分类号 A61K9/14;A61K9/16;A61K31/403;A61K31/454;(IPC1-7):A61K9/14 主分类号 A61K9/14
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