BUTORPHANOL-CONTAINING PATCH

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专利权人:

HISAMITSU PHARMACEUTICAL CO.; INC.

发明人:

Naoko FUJITA,Takito SHIMA,Kazuya KOMINAMI,Naoyuki UCHIDA

申请号：

US16471692

公开号：

US20200000737A1

申请日:

2017.12.21

申请国别(地区):

US

年份:

2020

代理人:

摘要：

A patch comprising:a backing layer； andan adhesive layer, whereinthe adhesive layer contains at least one drug selected from the group consisting of butorphanol and pharmaceutically acceptable salts thereof and a silicone-based adhesive base, anda mass per unit area of the adhesive layer is 30 to 90 g/m2.

来源网站：

中国工程科技知识中心

来源网址：

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