Controlled Release Pharmaceutical Dosage Forms

• 收藏
• 分享

专利权人:

Haiyong Hugh Huang

发明人:

Haiyong Hugh Huang

申请号：

US14004857

公开号：

US20140056979A1

申请日:

2012.03.22

申请国别(地区):

US

年份:

2014

代理人:

摘要：

The present invention relates to pharmaceutical multilayer dosage forms, for example to a tamper resistant dosage form comprising a first layer comprising an active agent and a second layer not comprising said active agent, and processes of manufacture, uses, and methods of treatment thereof providing essentially zero order release.

来源网站：

中国工程科技知识中心

来源网址：

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