| Title | 个性化舌侧托槽槽沟长度对中切牙牙周膜应力影响的三维有限元分析 |
| Author | |
| Publication Years | 2022
|
| Source Title | |
| ISSN | 1672-3422
|
| Volume | 43Issue:12Pages:73-75,79 |
| Abstract | 目的 分析个性化舌侧托槽中,不同槽沟长度在纠正牙轴倾斜度和转矩时对该中切牙牙周膜应力的效应影响.方法 建立包含不同槽沟长度(2.8mm、4.2mm、5.6mm、6.3mm)的定制式舌侧托槽、右上中切牙,舌侧弓丝,牙周膜以及牙槽骨的有限元模型,使右上中切牙近中倾斜后,施予正轴力,使右上中切牙唇舌向倾斜后,施予转矩力,分析牙周膜应力.结果 槽沟长度为6.3 mm的托槽使牙周膜产生的总体等效应力值最接近最适力.结论 槽沟长度的增加可能有助于纠正牙轴倾斜和转矩. |
| Keywords | |
| URL | [Source Record] |
| Language | Chinese
|
| SUSTech Authorship | First
|
| Funding Project | JCYJ20150403101028190:深圳市科技计划项目
; JCYJ20180228164315116:深圳市科技计划项目
|
| Data Source | WanFang
|
| WanFangID | hnyyxx202212019
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/531357 |
| Department | Southern University of Science and Technology |
| Affiliation | 1.深圳市人民医院,暨南大学第二临床医学院,南方科技大学附属第一医院,深圳 518000 2.南方医科大学口腔医院 |
| First Author Affilication | Southern University of Science and Technology |
| First Author's First Affilication | Southern University of Science and Technology |
| Recommended Citation GB/T 7714 |
魏惺,熊国平,李嫕婧,等. 个性化舌侧托槽槽沟长度对中切牙牙周膜应力影响的三维有限元分析[J]. 医药论坛杂志,2022,43(12):73-75,79.
|
| APA |
魏惺,熊国平,李嫕婧,&卫晓霞.(2022).个性化舌侧托槽槽沟长度对中切牙牙周膜应力影响的三维有限元分析.医药论坛杂志,43(12),73-75,79.
|
| MLA |
魏惺,et al."个性化舌侧托槽槽沟长度对中切牙牙周膜应力影响的三维有限元分析".医药论坛杂志 43.12(2022):73-75,79.
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