Zero-order modified release solid dosage forms

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专利权人:

Mallinckrodt LLC

发明人:

RASTOGI SUNEEL KUMAR,RASTOGI SUNEEL KUMAR,MEADOWS JUSTIN CLARK,MEADOWS JUSTIN CLARK,GUPTA VISHAL KUMAR,GUPTA VISHAL KUMAR

申请号：

PL12156178

公开号：

PL2457562T3

申请日:

2007.05.09

申请国别(地区):

PL

年份:

2017

代理人:

摘要：

The invention comprises a solid dosage form for delivery of water soluble pharmaceutical agents. The solid dosage form comprises a matrix core containg the pharmaceutical agent and a hydrophobic material a modified release coating containing a hydrophilic pore-forming agent and a hydrophobic polymer and an overcoating surrounding the modified release coating. The dosage form exhibits a zero-order release profile upon dissolution.

来源网站：

中国工程科技知识中心

来源网址：

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