华西口腔医学杂志 ›› 2022, Vol. 40 ›› Issue (5): 610-617.doi: 10.7518/hxkq.2022.05.016

• 临床技术改进 • 上一篇    

目标修复体空间指导多学科联合治疗精准修复1

杨雷宁1(), 秦行林2, 张静3, 韩晓鹏1()   

  1. 1.滨州医学院附属烟台市口腔医院修复科,烟台 264000
    2.滨州医学院附属烟台市口腔医院正畸科,烟台 264000
    3.滨州医学院附属烟台市口腔医院修复工艺科,烟台 264000
  • 收稿日期:2021-12-08 修回日期:2022-08-09 出版日期:2022-10-01 发布日期:2022-10-17
  • 通讯作者: 韩晓鹏 E-mail:yangleining@fox-mail.com;hanxp8@sohu.com
  • 作者简介:杨雷宁,副主任医师,硕士,E-mail:yangleining@fox-mail.com
  • 基金资助:
    2021年滨州医学院教学改革与研究项目(JYKTMS20-21071)

A case of precise prosthesis under the direction of target restoration space analysis after multidisciplinary combination therapy

Yang Leining1(), Qin Hanglin2, Zhang Jing3, Han Xiaopeng1()   

  1. 1.Dept. of Prosthodontics, Yantai Stomatological Hospital Affiliated to Binzhou Medical University, Yantai 264000, China
    2.Dept. of Orthodontics, Yantai Stomatological Hospital Affiliated to Binzhou Medical University, Yantai 264000, China
    3.Dept. of Restoration Technology, Yantai Stomatological Hospital Affiliated to Binzhou Medical University, Yantai 264000, China
  • Received:2021-12-08 Revised:2022-08-09 Online:2022-10-01 Published:2022-10-17
  • Contact: Han Xiaopeng E-mail:yangleining@fox-mail.com;hanxp8@sohu.com
  • Supported by:
    2021 Teaching Reform and Research Project of Binzhou Medical University(JYKTMS2021071);Correspondence: Han Xiaopeng, E-mail: hanxp8@sohu.com

摘要:

冠、桥修复需要对基牙进行定量调磨,如何更加精准地进行牙体的定量预备是微创修复追求的目标之一。本文报道1例上、下颌侧切牙先天缺失的病例,以目标修复体空间(TRS)为指导,在正畸、牙周多学科联合治疗后,制作个性化牙体预备数字化导板辅助精准牙体预备,完成固定桥修复,最终为患者恢复了上颌牙列的完整、美观和功能。该病例提示,在TRS指导下,牙体预备数字化导板能有效提高牙体预备的准确性。

关键词: 牙体预备, 目标修复体空间, 数字化导板, 多学科联合治疗, 精准

Abstract:

Quantitative grinding of abutment teeth is needed in crown and bridge restoration. Accurate quantitative preparation of teeth is one of the goals of minimally invasive restoration. In this paper, a case of congenital loss of upper and lower incisors was reported. Guided by the target restoration space (TRS), a personalized digital guide plate for tooth preparation was built to assist precise tooth preparation after the multidisciplinary combination therapy of orthodontic and periodontal teeth. Finally, the fixed bridge was prepared to meet the integrity, beauty, and function of the maxillary for the patient. In this case, the results suggest that the digital guide plate built under the guidance of TRS can be used to improve the accuracy of dental preparation.

Key words: tooth preparation, target restoration space, digital guide plate, multidisciplinary combination therapy, precise

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