GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人:
Jung Hwan PARK,Ji Yeon KIM,Jee Hyun PARK,Won Jun LEE
申请号：
US15448182
公开号：
US20170252546A1
申请日:
2017.03.02
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Discloses is a method of manufacturing a micro-needle. The method includes a step of preparing a medicinal solution, a step of forming a plurality of tips with the medicinal solution, and a step of forming a cavity in each of the tips. In accordance with such a configuration, a micro-needle in which cavities are formed is provided, whereby it is possible to administer a fixed amount of medicine in a short time.
