Title:
FIBER-FILLED THREE-DIMENSIONAL SUPPORT AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/105980
Kind Code:
A1
Abstract:
The present invention relates to a fiber-filled three-dimensional support and a manufacturing method therefor. The fiber-filled three-dimensional support of the present invention is advantageous for use as a tissue culture support for cell culture, proliferation, and differentiation, since a 3D printing structure formed of an in vivo absorbent polymer material is used as a frame and microfilaments formed of in vivo absorbent polymer material are filled in the three-dimensional direction inside the structure to achieve complexation, so that a pore size is properly controlled depending on a use of the support, a space sufficient for cell proliferation is provided, and an intercellular space interconnection is improved, thereby allowing three-dimensional cell proliferation.
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Inventors:
KO JAE HOON (KR)
LEE HEE DONG (KR)
IM JUNG NAM (KR)
PARK SUK HEE (KR)
KIM TAE HEE (KR)
LEE HEE DONG (KR)
IM JUNG NAM (KR)
PARK SUK HEE (KR)
KIM TAE HEE (KR)
Application Number:
PCT/KR2017/014114
Publication Date:
June 14, 2018
Filing Date:
December 05, 2017
Export Citation:
Assignee:
KOREA INST IND TECH (KR)
International Classes:
A61F2/28; A61L27/58; B29C64/106; B33Y10/00; B33Y70/00; B33Y80/00
Domestic Patent References:
| WO2012077891A1 | 2012-06-14 |
Foreign References:
| KR20130099356A | 2013-09-06 | |||
| KR20120131664A | 2012-12-05 | |||
| KR20100039116A | 2010-04-15 | |||
| KR101458425B1 | 2014-11-07 |
Attorney, Agent or Firm:
SEWON PATENT LAW FIRM (KR)
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