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TRANSDERMAL PREPARATION
专利权人:
发明人:
申请号:
EP10769822.7
公开号:
EP2425827A1
申请日:
2010.04.30
申请国别(地区):
EP
年份:
2012
代理人:
摘要:
Provided is a transdermal preparation, which is capable of long-term (1-day to 7-day) release of a basic drug from a preparation, continuously and at a consistent concentration shows little reduction over time in the drug content, even if multiple drugs are contained in the preparation and is produced by a simple process. The transdermal preparation comprises a substrate, and an adhesive layer containing a basic drug and a water-soluble polymer.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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