| 缓冲型套筒冠固位体可摘义齿的支持组织位移研究 |
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| 引用本文： | 张富强.缓冲型套筒冠固位体可摘义齿的支持组织位移研究[J].上海交通大学学报(医学版),1997,17(5):335-337. |
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| 作者姓名： | 张富强 |
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| 作者单位： | 上海第二医科大学口腔医学院!200011(张富强，杨宠莹，薛淼，阎巧梅)，上海第二工业大学!200040(熊焕国) |
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| 摘 要： | 采用有限元法对缓冲型圆锥型套筒冠可摘义齿修复多数牙缺失，少数牙残存的牙对缺损，作基牙及基托下支持组织位移分析研究，结果证明该治疗方法对残存少数牙起到保存作用，减少基牙位移，避免牙周组织创伤。
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| 关 键 词： | 缓冲型套筒冠 义齿 移位 |
Shift Research of Buffer Type Telescopic Crown Removable Denture on Its Support Tissue |
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| Zhang Fuqiang, Yang Chongying,et al.Shift Research of Buffer Type Telescopic Crown Removable Denture on Its Support Tissue[J].Journal of Shanghai Jiaotong University:Medical Science,1997,17(5):335-337. |
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| Authors: | Zhang Fuqiang Yang Chongying |
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| Abstract: | Finite element analysis was applied to study the movement of abutment and subbasal support tissue when using buffer- type telescopic crown removable denture to restore dentition defect with few remaining natural teeth. The results demonstrate that this therapeutic method plays an active role on protecting the few residual teeth, decreasing abutment shift and avoiding periodontal trauma. |
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| Keywords: | telescopic denture displacement |
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