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타이태늄 합금의 생체적합도에 관한 연구 : Quantitative investigations of titanium alloy implants
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 한종현 | - |
dc.contributor.author | 허성주 | - |
dc.contributor.author | 구영 | - |
dc.contributor.author | 최용창 | - |
dc.contributor.author | 정종평 | - |
dc.contributor.author | 박중근 | - |
dc.date.accessioned | 2011-10-13 | - |
dc.date.available | 2011-10-13 | - |
dc.date.issued | 1998-09 | - |
dc.identifier.citation | 대한치주과학회지 28(3):401-408, 1998 | en |
dc.identifier.issn | 2093-2278 | - |
dc.identifier.uri | https://hdl.handle.net/10371/74072 | - |
dc.description.abstract | Screw shaped implants of Titanium-13Zirconium-6Niobium(newly developed), Titanium-6Zirconium-6Sn-6Niobium(newly developed) and Titanium-6Aluminum-4Vanadium were machined with square top and inserted in rabbit bone for 3 months. Biomechanical tests(removal torque) showed Titanium-13Zirconium-6Niobium and Titanium-6Zirconium-6Sn-6Niobium to be more stable in the bone bed than those of Titanium-6Aluminum-4Vanadium. Titanium-13Zirconium-6Niobium implants demonstrated a mean removal torque of 31.59Ncm while Titanium-6Aluminum-4Vanadium demonstrated a mean removal torque of 25.27Ncm and Titanium-6Zirconium-6Sn-6Niobium revealed a mean removal torque of 37.44Ncm and were statistically significance in Wilcoxon Signed Rank test(P<0.05). Histomorphometrical comparisons were performed on 10㎛ thick undecalcified ground sections in the light microscope and Titanium-13Zirconium-6Niobium showed more mean bone-tometal contact ratio than to other twotitanium alloys but had no statistically significant differences were found among the three materials(P>0.01). | en |
dc.description.sponsorship | 본 연구는 보건복지부 선도기술개발사업 연구비 지원(HMP-96-G-2-28)에 의해 이루어졌음. | en |
dc.language.iso | ko | en |
dc.publisher | 대한치주과학회 | en |
dc.subject | titanium | en |
dc.subject | alloy | en |
dc.subject | removal torque | en |
dc.subject | histomorphometry | en |
dc.title | 타이태늄 합금의 생체적합도에 관한 연구 | en |
dc.title.alternative | Quantitative investigations of titanium alloy implants | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | Han, Chong Hyun | - |
dc.contributor.AlternativeAuthor | Heo, Seong Joo | - |
dc.contributor.AlternativeAuthor | Ku, Young | - |
dc.contributor.AlternativeAuthor | Choi, Young Chang | - |
dc.contributor.AlternativeAuthor | Chung, Chong Pyong | - |
dc.contributor.AlternativeAuthor | Park, Chung Keun | - |
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