Title:
ビタミンＣを含有したポリカプロラクトン微粒球フィラーおよびその製造方法
Document Type and Number:
Japanese Patent JP7332205
Kind Code:
B2
Abstract:
The present disclosure relates to a polycaprolactone microsphere containing vitamin C, a filler including the same and a preparation method therefor. Provided is a polycaprolactone microsphere filler obtained by encapsulating vitamin C in polycaprolactone microspheres, which, when injected into a living body, exhibits a rapid collagen formation effect as well as a high tissue restoration property and maintains the effects for a long period of time, thereby showing excellent restoration or volume expansion or wrinkle improvement properties of soft tissues such as cheeks, breasts, nose, lips, and buttocks and reducing wrinkles.
Inventors:
Lee, Hyeon
Sol, Unyoung
Yun, Kwon Hyuk
Na, Younga
Sol, Unyoung
Yun, Kwon Hyuk
Na, Younga
Application Number:
JP2022048331A
Publication Date:
August 23, 2023
Filing Date:
March 24, 2022
Export Citation:
Assignee:
G2GBIO, INC.
International Classes:
A61L27/18; A61K9/16; A61K31/375; A61K47/10; A61K47/24; A61K47/34; A61K47/38; A61K47/42; A61K47/44; A61L27/54; A61P17/00
Foreign References:
| KR1020170075070A | ||||
| KR1020140135337A |
Other References:
International Journal of Polymeric Materials and Polymeric Biomaterials,2017年11月,Vol.67, No.16,p.942-950
Food Reviews International,Vol.28,2012年,p.343-374
Food Reviews International,Vol.28,2012年,p.343-374
Attorney, Agent or Firm:
Patent Attorney Corporation R&C
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