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The Evaluation of Calcium Phosphate Coated Implants by Ion-beam Assisted Deposition (IBAD) Method in Dogs : A Preliminary Study

Authors
 Yoo-Jung Um  ;  Jung-Suk Lee  ;  Ui-Won Jung  ;  Sung-Tae Kim  ;  Chang-Sung Kim  ;  Sung-Min Chung  ;  In-Seop Lee  ;  Seong-Ho Choi 
Citation
 Biomaterials Research (생체재료학회지), Vol.13(1) : 21-25, 2009 
Journal Title
Biomaterials Research(생체재료학회지)
ISSN
 1226-4601 
Issue Date
2009
Keywords
Dental implants ; Calcium phosphate coating ; Ion beam assisted method
Abstract
Rough surfaced implants have been reported to favor early bone healing than smooth surfaced implants. Among
various methods introduced to roughen the implant surface, coating with calcium phosphate(CaP) is one of them.
The purpose of this study was to evaluate the bone healing response of anodized implants with two different coating
thickness of CaP(200 nm and 500 nm) deposited by ion beam assisted method. CaP coated implants were
placed on circumferencial coronal defects of four mongrel dogs and the amount of defect fill was evaluated histologically
after 8 weeks. The amount of coronal defect filling varied among the implants according to its surface characteristics.
The CaP coating thickness of 500 nm showed the greatest amount of defect fill than implants with
200 nm of CaP coating thickness and non coated implants. Within the limits of this study, when coating implants
with CaP by ion-beam assisted deposition method, coating thickness of 500 nm seemed to be effective
Files in This Item:
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Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Periodontics (치주과학교실) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Prosthodontics (보철과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Sung Tae(김성태)
Kim, Chang Sung(김창성) ORCID logo https://orcid.org/0000-0003-3902-1071
Um, Yoo Jung(엄유정)
Jung, Ui Won(정의원) ORCID logo https://orcid.org/0000-0001-6371-4172
Choi, Seong Ho(최성호) ORCID logo https://orcid.org/0000-0001-6704-6124
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/103832
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