教師資料查詢 | 類別: 期刊論文 | 教師: 王鈺詞 WANG, YU-TZU (瀏覽個人網頁)

標題:Customized surgical template fabrication under biomechanical consideration by integrating CBCT image, CAD system and finite element analysis
學年106
學期1
出版(發表)日期2017/12/27
作品名稱Customized surgical template fabrication under biomechanical consideration by integrating CBCT image, CAD system and finite element analysis
作品名稱(其他語言)
著者Jian-Hong Yu; Yu-Tzu Wang; Chun-Li Lin
單位
出版者
著錄名稱、卷期、頁數Dental Materials Journal 37(1), P.6-14
摘要This study developed a customized surgical template under mechanical consideration for molar intrusion. Two finite element (FE) models were analyzed for the primary stability under 100 gf traction forces with one mini-screw inserted at the buccal side in horizontal and another in palatal side with two optional positions at 60° (P60) or 15° (P15) angles with inclination toward the molar occlusal surface. The surgical template was generated using rapid prototyping (RP) printing for the clinical application based on improved primarily stability model. The surrounding bone strains for models P15 and P60 were far lower than the bone remodeling critical value. Model P60 presented much lower micro-motion in the screw/bone interface and the screw head displacement than those values in model P15. Using FE analysis for biomechanical evaluation and combining with CT image, image superimposed method and CAD technique can fabricate accuracy/security customized surgical template for mini-screws with better primary stability.
關鍵字Surgical template;CBCT;CAD;Finite element;Biomechanics
語言英文(美國)
ISSN1881-1361
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
相關連結
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