Title:
CARTRIDGE FOR SEMI-PERMANENT MAKEUP
Document Type and Number:
WIPO Patent Application WO/2018/111035
Kind Code:
A1
Abstract:
The present invention relates to a cartridge for semi-permanent makeup, wherein the cartridge can be attached and detached from a handpiece to apply semi-permanent makeup. The cartridge for semi-permanent makeup according to the present invention is characterized by including: a cartridge housing that can be attached and detached from a handpiece; at least one needle having a contact tip that injects a pigment into the skin while moving back and forth between a first position at which the contact tip is accommodated in the cartridge housing and a second position at which the contact tip protrudes from the cartridge housing; a needle support rod supporting the at least one needle and provided so as to be able to move back and forth in the cartridge housing; a first magnet provided in the movement path of the needle support rod to generate a magnetic force; and a second magnet provided on the needle support rod to generate a repulsive force with the first magnet so that the contact tip of the needle moves from the second position to the first position.
Inventors:
KWON YOUNG IL (KR)
CHO YONG JOONG (KR)
CHO YONG JOONG (KR)
Application Number:
PCT/KR2017/014841
Publication Date:
June 21, 2018
Filing Date:
December 15, 2017
Export Citation:
Assignee:
KWON YOUNG IL (KR)
CHO YONG JOONG (KR)
CHO YONG JOONG (KR)
International Classes:
A61M37/00; A45D44/02
Foreign References:
| KR101593639B1 | 2016-02-12 | |||
| JP2005131892A | 2005-05-26 | |||
| KR19990076047A | 1999-10-15 | |||
| KR101466880B1 | 2014-12-01 | |||
| KR20150009459A | 2015-01-26 | |||
| US6345553B1 | 2002-02-12 | |||
| JP2007111518A | 2007-05-10 |
Attorney, Agent or Firm:
YOO, Cheol Hyun (KR)
Download PDF: