UTILISATION D'UN MELANGE DE DEUX OU DE PLUSIEURS MATERIAUX ENTERIQUES AFIN DE REGULER LA LIBERATION DE MEDICAMENTS VIA UNE MEMBRANE OU UNE MATRICE DANS DES THERAPIES SYSTEMIQUES

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专利权人:

Supernus Pharmaceuticals; Inc.

发明人:

申请号：

EP04700220.9

公开号：

EP1589951B1

申请日:

2004.01.05

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

Disclosed are pharmaceutical compositions, particularly oral dosage forms, which comprise two or more enteric coating materials, either as a coating or as part of a matrix dosage form, and methods of making and using the same. The compositions are characterized by having a sustained release profile at lower pH and an accelerated dissolution profile at higher pH.

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