TRANSDERMAL DELIVERY SYSTEM

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专利权人:

发明人:

申请号：

EP14727614.1

公开号：

EP2908873B1

申请日:

2014.05.20

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

The present invention provides a system comprising: (i) a layer containing a nitrite and (ii) a hydrogel that contains hydrogen ions wherein the layer containing a nitrite and/or the hydrogel comprises a pharmaceutically active agent. The invention also provides the use of a system of the invention in medicine, and in the treatment of pain.

来源网站：

中国工程科技知识中心

来源网址：

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