PHARMACEUTICAL COMPOSITIONS COMPRISING DELAYED RELEASE GELLING AGENT COMPOSITIONS

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专利权人:

Purdue Pharma L.P.

发明人:

Meet Desai,Haiyong Hugh Huang

申请号：

US16647927

公开号：

US20200289424A1

申请日:

2018.10.01

申请国别(地区):

US

年份:

2020

代理人:

摘要：

Disclosed herein are immediate release solid oral dosage forms, their methods of preparation and use. The immediate release solid oral dosage form may comprise an active agent composition in an immediate release form, such as an opioid analgesic composition and a gelling agent composition in a delayed release form.

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中国工程科技知识中心

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