Compositions and formulations based on swellable matrices for sustained release of poorly soluble drugs such as clarithromycin

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专利权人:

发明人:

申请号：

EP09166824.4

公开号：

EP2283824B1

申请日:

2009.07.30

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

The present invention concerns the discovery of a new formulation for oral drug sustained release product, capable to provide a quasi-constant prolonged release of poorly soluble drugs whose solubility depends on the pH.

来源网站：

中国工程科技知识中心

来源网址：

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