溶解性差的活性成分的薄膜劑形式的口服和/或含服組合物、其製備方法以及其用途

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专利权人:

ETHYPHARM

发明人:

HERRY, CATHERINE,BILLOET, VINCENT,OURY, PASCAL

申请号：

HK15110231.1

公开号：

HK1209371A

申请日:

2015.10.19

申请国别(地区):

HK

年份:

2016

代理人:

摘要：

The present invention relates to an oral and/or buccal composition in the form of a thin film of a pharmaceutically active ingredient weakly soluble in water and gastro-intestinal tract fluids, comprising particles of said active ingredient dispersed in a film-forming polymer, at least 50% by weight of the total weight of the active ingredient having a particle size distribution such that at least 90% of said particles have a size below 1000 nm, preferably less than 800 nm, and even more preferably less than 600 nm, and to the method of preparing that composition and the use thereof.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/