华西口腔医学杂志 ›› 2017, Vol. 35 ›› Issue (2): 119-123.doi: 10.7518/hxkq.2017.02.002

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微创拔牙的刚体力学分析

华成舸()   

  1. 口腔疾病研究国家重点实验室,国家口腔疾病临床研究中心,四川大学华西口腔医院口腔颌面外科,成都 610041
  • 收稿日期:2016-11-12 修回日期:2017-02-13 出版日期:2017-04-01 发布日期:2017-04-01
  • 作者简介:

    华成舸,主任医师,博士,E-mail:huacg@163.com

Geostatics in minimally invasive surgical exodontias

Chengge. Hua()   

  1. State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Dept. of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
  • Received:2016-11-12 Revised:2017-02-13 Online:2017-04-01 Published:2017-04-01

摘要:

近年来,微创技术在齿槽外科的应用日益普及,但在复杂牙尤其是阻生牙的拔除术中,囿于传统拔牙原理的限制,微创技术的运用并不彻底,使得手术创伤无法减小到最小程度。本文将从刚体力学基础原理出发,对牙拔除术的阻力及消除方法进行分析,为微创拔牙的临床操作提供参考。

关键词: 拔牙, 微创外科, 刚体力学

Abstract:

Minimally invasive technology is popularly applied in alveolar surgery. However, constrained by the traditional mechanics principle, minimally invasive techniques are not thoroughly implemented in complicated procedures, such as im-pacted tooth extraction. In these procedures, bone injury is difficult to restrict to the mildest degree. In this paper, the basic principle of geostatics is applied to analyze the obstacles and their elimination in tooth extraction to provide the foundation for minimally invasive tooth extraction.

Key words: exodontics, minimally invasive surgery, geostatics

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