Title:
ELECTRONIC DEVICE FOR RELEASING EMULSION AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/071565
Kind Code:
A1
Abstract:
An electronic device, according to one embodiment, may comprise: a cartridge receiving part that receives a cartridge containing an emulsion therein; a shredding circuit that includes a shredding element capable of shredding at least a portion of the cartridge disposed in the cartridge receiving part; a microneedle that releases, to the outside of the electronic device, emulsion exposed by shredding the at least a portion of the cartridge; a processor that generates a shredding signal; and a transmission circuit that transmits the shredding signal to the shredding circuit, wherein the shredding circuit may further include an elastic element disposed between the cartridge and one side of a substrate of the shredding circuit.
Inventors:
KIM JAE HYUN (KR)
KANG WON HYUK (KR)
JEONG MINSEOK (KR)
CHUNG TAE YOUNG (KR)
KANG WON HYUK (KR)
JEONG MINSEOK (KR)
CHUNG TAE YOUNG (KR)
Application Number:
PCT/KR2023/007562
Publication Date:
April 04, 2024
Filing Date:
June 02, 2023
Export Citation:
Assignee:
KT & G CORP (KR)
International Classes:
A61M37/00; A24B15/167; A24B15/24; A24F40/42; A61K31/465
Foreign References:
| US20220193385A1 | 2022-06-23 | |||
| KR20060063122A | 2006-06-12 | |||
| JP2007529502A | 2007-10-25 | |||
| JP2014213425A | 2014-11-17 | |||
| KR900005911A | 1990-05-07 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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