Title:
MICROSTRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/075997
Kind Code:
A1
Abstract:
A microstructure is provided. A microstructure according to an embodiment of the present invention comprises: a tip portion formed on a substrate and comprising a drug; and a separation portion which is formed between the substrate and the tip portion and, after the tip portion has been inserted into the skin, separates the substrate and the tip portion physically by means of an external force or chemically by means of a chemical material.
Inventors:
JUNG HYUNGIL (KR)
YANG HUISUK (KR)
KANG GEONWOO (KR)
YANG HUISUK (KR)
KANG GEONWOO (KR)
Application Number:
PCT/KR2019/012589
Publication Date:
April 16, 2020
Filing Date:
September 27, 2019
Export Citation:
Assignee:
UNIV YONSEI IACF (KR)
JUVIC INC (KR)
JUVIC INC (KR)
International Classes:
A61M37/00; A61K9/00
Domestic Patent References:
| WO2014142135A1 | 2014-09-18 |
Foreign References:
| KR20170122716A | 2017-11-06 | |||
| JP2006346008A | 2006-12-28 | |||
| KR20170135773A | 2017-12-08 | |||
| KR20180096610A | 2018-08-29 |
Other References:
See also references of EP 3848085A4
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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