Title:
METHOD FOR PREPARATION OF FILLER CONTAINING DNA FRACTION AND FILLER PREPARED THEREBY
Document Type and Number:
WIPO Patent Application WO/2023/287106
Kind Code:
A1
Abstract:
The present invention relates to a method for preparation of a filter containing a DNA fraction and a filler prepared thereby. Despite low contents of the components in the filler, the preparation method of the present invention can secure viscoelasticity in the filler as a physical support and has a high efficiency due to the advantage of preparation processes thereof. The filler prepared through the filler preparation method of the present invention is superb in terms of skin thickness improvement, skin wrinkle reduction effect, and collagen formation ability and causes low pain during injection, giving high satisfaction to patients and operators.
Inventors:
KU MIN KYUNG (KR)
KWON SOON MIN (KR)
MIN SEON HONG (KR)
HA HYE RAN (KR)
CHAE SEO KWANG (KR)
HAN GA DUG (KR)
LIM CHAE YOUNG (KR)
WON CHI YEOP (KR)
KWON SOON MIN (KR)
MIN SEON HONG (KR)
HA HYE RAN (KR)
CHAE SEO KWANG (KR)
HAN GA DUG (KR)
LIM CHAE YOUNG (KR)
WON CHI YEOP (KR)
Application Number:
PCT/KR2022/009839
Publication Date:
January 19, 2023
Filing Date:
July 07, 2022
Export Citation:
Assignee:
HUMEDIX CO LTD (KR)
International Classes:
A61L27/54; A61K8/60; A61K8/73; A61L27/20; A61M5/28; A61Q19/08
Domestic Patent References:
| WO2019130360A1 | 2019-07-04 |
Foreign References:
| KR20190102967A | 2019-09-04 | |||
| EP2407147A2 | 2012-01-18 | |||
| KR20200077449A | 2020-06-30 | |||
| KR101747441B1 | 2017-06-14 | |||
| KR20180085341A | 2018-07-26 |
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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