活性化合物の持続、不変及び独立放出のためのマトリクス

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专利权人:

ユーロ-セルティーク エス.エイ.

发明人:

ブローグマン,ビアンカ,ムーロウ,シルケ,スピッツェルシー,クリストフ

申请号：

JP2009061144

公开号：

JP5107954B2

申请日:

2009.03.13

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

The invention concerns a storage stable pharmaceutical formulation comprising preferably two active compounds in a non-swellable diffusion matrix, whereby the compounds are released from the matrix in a sustained, invariant and, if several compounds are present, independent manner and the matrix is determined with respect to its substantial release characteristics by ethylcellulose and at least one fatty alcohol. The invention also concerns methods for producing such pharmaceutical formulations.

来源网站：

中国工程科技知识中心

来源网址：

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