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개방형과 폐쇄형 임플랜트 매식후 주위골 형성에 관한 실험적 연구 : A study on the bone formation of open type and closed type implants

DC Field Value Language
dc.contributor.author김정호-
dc.contributor.author양재호-
dc.contributor.author정헌영-
dc.contributor.author이선형-
dc.date.accessioned2010-01-25T03:57:54Z-
dc.date.available2010-01-25T03:57:54Z-
dc.date.issued1994-
dc.identifier.citation대한치과보철학회지 1994;32(4):573-592en
dc.identifier.issn0301-2875-
dc.identifier.urihttps://hdl.handle.net/10371/43284-
dc.description.abstractA two-stage procedure is ideal for getting a successful osseointegration. But if a one-stage procedure can achieve a similar osseointegration, the one-stage procedure has several advantages. The purpose of this study was to observe the initial bone formation and bone remodeling of open type (nonsubmerged) and closed type (submerged) titanium implants. Eight ITI hollow-screws and eight Branemark fixtures were divided into two groups(submerged and nonsubmerged) and were installed on the lower jaws of four mongrel dogs. The animals were sacrificed three months later and bone sections with implants were processed for light microscopic and fluorescent microscopic observation. @ES The results were as follows: @EN 1. There was no significant difference in bone-to-implant contact between submerged and nonsubmerged implants. 2. Smooth surface titanium implants showed more bone-to-implant contact than that of titanium plasma coated implants histologically. 3. Under fluorescent microscopy, the active bone remodeling and new bone formation were observed in the interface zone. 4. Under fluorescent microscopy, submerged and nonsubmerged implants had no difference in bone remodeling pattern, and intramemebranous bone formation was more prominent. 5. The connective tissue fibers orienting perpendicularly toward implant surface were oberved in the neck of implants.en
dc.language.isokoen
dc.publisher대한치과보철학회en
dc.subjectITI implanten
dc.subjectone-stage procedureen
dc.subjectsubmerged implantsen
dc.subjectnonsubmerged implantsen
dc.subjectosseointegrationen
dc.title개방형과 폐쇄형 임플랜트 매식후 주위골 형성에 관한 실험적 연구en
dc.title.alternativeA study on the bone formation of open type and closed type implantsen
dc.typeArticleen
dc.contributor.AlternativeAuthorKim, Jeong-Ho-
dc.contributor.AlternativeAuthorYang, Jae-Ho-
dc.contributor.AlternativeAuthorChung, Hun-Young-
dc.contributor.AlternativeAuthorLee, Sun-Hyung-
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