頁籤選單縮合
題 名 | A Numerical Study for the Variation of Cortical Bone Thickness with Several Dental Implants |
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作 者 | Choi,J. B.; Joo,W.; Moon,H. J.; Choi,K.; | 書刊名 | 醫學工程 |
卷 期 | 9:3 1997.06[民86.06] |
頁 次 | 頁164-167 |
分類號 | 416.9 |
關鍵詞 | Dental implant; FEM; Stress analysis; Stability; |
語 文 | 英文(English) |
英文摘要 | Dental implant is increasingly used to recover the mastication function of tooth. Several types of implant were designed to give an optimal stress distribution in bony regions. In this study, six types of implant were investigated using finite element method and it was studies i) how the variation of cortical bone thickness affects the stress distribution in bony regions depending upon implant types, ii) which type gives the best characteristics in the sense of stress distribution and stability. The hybrid-type implant with cylinder and screw gave the optimum properties in view of stability and response due to variation of cortical bone thickness. |
本系統中英文摘要資訊取自各篇刊載內容。