Title:
METHOD FOR MODIFYING HYDROPHILIC SURFACE OF DENTAL IMPLANT AND IMPLANT STORAGE METHOD FOR MAINTAINING HYDROPHILIC SURFACE
Document Type and Number:
WIPO Patent Application WO/2013/081290
Kind Code:
A1
Abstract:
The present invention relates to a method for modifying a hydrophilic surface of a dental implant and an implant storage method for maintaining a hydrophilic surface, wherein the hydrophobic surface of an implant is modified to an ultrahydrophilic surface through a dry cleaning method using a UV-ozone which does not alter the intrinsic physical form of the surface of an implant, and the implant is stored in such a way that the ultrahydrophilicity of the modified surface is to be maintained for a long time. According to the present invention, the modified and stored implant is improved in body fluid and blood affinity of the surface, thereby enabling improvement of initial osteogenesis and reducing an osseointegration period after implanting a dental implant.
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Inventors:
CHOI HONG YOUNG (KR)
PARK JAE JUNE (KR)
EOM TAE GWAN (KR)
CHOI KYOO OK (KR)
PARK JAE JUNE (KR)
EOM TAE GWAN (KR)
CHOI KYOO OK (KR)
Application Number:
PCT/KR2012/008016
Publication Date:
June 06, 2013
Filing Date:
October 04, 2012
Export Citation:
Assignee:
OSSTEM IMPLANT CO LTD (KR)
International Classes:
A61C8/00; C23F1/12
Foreign References:
| KR20090117807A | 2009-11-12 | |||
| EP1150620A1 | 2001-11-07 |
Other References:
LINDERBACK, P. ET AL., BIOMATERIALS, vol. 31, 2010
Attorney, Agent or Firm:
YOON & YANG (Samho Building997-9, Daechi-dong, Gangnam-gu, Seoul 135-502, KR)
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Claims: