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METHOD FOR MANUFACTURING TRANSDERMAL-ABSORPTION SHEET
专利权人:
发明人:
申请号:
EP13855660.0
公开号:
EP2921202B1
申请日:
2013.11.12
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A method is provided which enables a drug to be concentrated at needle-like protruding portions and which further allows transdermal-absorption sheets to be manufactured at high production efficiency. The method repeats a step of feeding a drug-containing solution from a liquid feeding apparatus to a mold and filling needle-like recessed portions with the drug-containing solution through a nozzle aligned over the needle-like recessed portions in a state where the nozzle and a front surface of the mold are brought into contact with each other, and a step of moving the liquid feeding apparatus relative to the mold in a state where the nozzle and the front surface of the mold are brought into contact with each other. Thus, the two-dimensionally arranged needle-like recessed portions are filled with the drug-containing solution.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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