METHOD FOR MANUFACTURING HYDROXYAPATITE-COATED ZIRCONIA IMPLANT BY MEANS OF DIP COATING USING HYDROXYAPATITE SOL

WIPO Patent Application WO/2020/204254

A1

The present invention relates to: a method for manufacturing a hydroxyapatite-coated zirconia implant, comprising a step of performing dip coating in a hydroxyapatite sol, thereby forming a hydroxyapatite sol coating layer on the entire surface of or a part of the surface of a zirconia implant, and then sintering same at a controlled temperature; and an implant having improved biocompatibility, manufactured thereby.

WO/2021/133099	ALIGNING METHOD BY GROUPED DATA
WO/2014/202609	ARRANGEMENT, DEVICE AND METHOD FOR PRODUCING AN ORTHODONTIC APPARATUS AND DEVICE FOR INDIRECT ADHESION OF AN ORTHODONTIC APPARATUS
WO/2021/240185	TRIPARTITE MONOBLOC DENTAL IMPLANT AND METHOD OF PRODUCING SUCH A DENTAL IMPLANT

KIM HYOUN-EE (KR)
LEE SUNG-MI (KR)
KIM JINYOUNG (KR)
CHUNG SUNG MIN (KR)

PCT/KR2019/005835

October 08, 2020

May 15, 2019

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SEOUL NAT UNIV R&DB FOUNDATION (KR)
GENOSS CO LTD (KR)

A61C13/00; A61C8/00; A61C13/02; A61K6/80; A61K6/838

KR20180026290A	2018-03-12
KR20160145473A	2016-12-20
KR101826967B1	2018-02-07
JP5087768B2	2012-12-05
KR0153988B1	1998-11-16

KIM, H. W.: "Processing and Performance of Hydroxyapatite/Fluorapatite Double Layer Coating on Zirconia by the Powder Slurry Method", JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2006, pages 2466 - 2472, XP085861888, Retrieved from the Internet
KIM, H. W.: "Sol-Gel Derived Fluor-Hydroxyapatite Biocoatings on Zirconia Substrate", BIOMATERIALS, 2004, pages 2919 - 2926, XP004489042, DOI: 10.1016/j.biomaterials.2003.09.074

SON, Min (KR)

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