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ENSEMBLE DE MICRO-AIGUILLES SUPPORT DE MÉDICAMENT, ET PROCÉDÉ DE FABRICATION DE CELUI-CI
专利权人:
Cosmed Pharmaceutical Co.; Ltd.
发明人:
申请号:
EP14751057.2
公开号:
EP2957316A1
申请日:
2014.02.10
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
The present invention provides a drug-holding microneedle array in which a drug is applied and held only on a tip portion of microneedles for quantitatively holding the drug and for preventing the drug from falling away during insertion of the microneedles.The drug-holding microneedle array comprises: a microneedle array having a microneedle substrate 4 and microneedles, the microneedles being positioned in plural on the microneedle substrate 4 and a tip portion 1 of the microneedles projecting via steps 2; and a drug held on the tip portion of the microneedles and the steps 2.
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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