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Patent Searching and Data


Title:
BERBERINE/MINERALIZED COLLAGEN COMPOSITE MEMBRANE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/105091
Kind Code:
A1
Abstract:
A berberine/mineralized collagen composite membrane, a preparation method therefor and an application thereof, relating to the technical field of bone repair. A berberine nanofiber membrane is prepared by using an electrospinning method, and berberine nanofibers are received by using a mineralized collagen membrane, or the berberine nanofiber membrane is obtained by preparation, and then the mineralized collagen membrane is prepared on the surface of the berberine nanofiber membrane in a coating manner.

Inventors:
ZHANG WEIFEN (CN)
ZHANG JIAN (CN)
ZHANG JINGJING (CN)
DING DEJUN (CN)
GUAN XIUWEN (CN)
HU LINLIN (CN)
ZHANG YUHAN (CN)
Application Number:
PCT/CN2021/085258
Publication Date:
May 27, 2022
Filing Date:
April 02, 2021
Export Citation:
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Assignee:
UNIV WEIFANG MEDICAL (CN)
International Classes:
A61K9/70; A61K31/4375; A61K47/02; A61K47/32; A61K47/34; A61K47/36; A61K47/42; A61P19/08; D01D5/00; D04H1/728; D04H3/02; D04H13/00
Foreign References:
CN112494463A2021-03-16
CN104562438A2015-04-29
KR20190123642A2019-11-01
Other References:
PRANAVKUMAR SHADAMARSHAN R.; BALAJI HARINI; RAO HARSHA SHRIHARI; BALAGANGADHARAN K.; VIJI CHANDRAN S.; SELVAMURUGAN N.: "Fabrication of PCL/PVP Electrospun Fibers loaded with Trans-anethole for Bone Regenerationin vitro", COLLOIDS AND SURFACES B: BIOINTERFACES, vol. 171, 8 August 2018 (2018-08-08), NL , pages 698 - 706, XP085500313, ISSN: 0927-7765, DOI: 10.1016/j.colsurfb.2018.08.005
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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