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Patent Searching and Data


Title:
METHOD FOR PRODUCING COMPLEX
Document Type and Number:
WIPO Patent Application WO/2020/184744
Kind Code:
A1
Abstract:
The present application relates to a method for producing a complex, particularly, a complex comprising a PLLA filler and an HA filler. The complex produced by the method of the present application can minimize the occurrence of defects such as nodules or granulomas. The complex produced by the method of the present application is advantageous in that a volume increase effect after the injection thereof can be maintained for a long time. In addition, the method of the present application is advantageous in that an HA filler to be applied to the complex can be produced to have high purity.

Inventors:
KIM CHANG-SIK (KR)
Application Number:
PCT/KR2019/002765
Publication Date:
September 17, 2020
Filing Date:
March 08, 2019
Export Citation:
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Assignee:
GCS CO LTD (KR)
International Classes:
A61L27/26; A61F2/00; A61L27/20; A61L27/58
Foreign References:
KR101852127B12018-04-25
KR20150094455A2015-08-19
KR20080073419A2008-08-11
KR100543560B12006-01-20
KR20120107455A2012-10-02
Other References:
See also references of EP 3730161A4
Attorney, Agent or Firm:
SEO, Pyeong Gang (KR)
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