数字化前牙美学修复设计在本科临床教学中的应用探索

doi:10.13591/j.cnki.kqyx.2025.04.009

摘要/Abstract

摘要：

目的研究数字化微笑设计在口腔修复本科生临床实习中的应用价值,为前牙美学修复的临床教学提供方法。方法以2021—2023年间参与中山大学附属口腔医院口腔修复学临床实习的18名本科生为研究对象,进行传统的口腔摄影和前牙红白美学分析授课,并应用3-Shape口扫软件的前牙美学设计模块进行数字化微笑设计训练,应用于前牙美学修复患者的临床接诊中。实习结束后学生填写问卷进行评价。结果问卷评价结果显示通过数字化微笑设计能强化学生对前牙美学的认识和理解(100%),增强了接诊相关病例的信心(88.89%),同时也有助于培养学生全科诊疗思维(88.89%),提高临床摄影技能(100%),增强医患沟通(83.33%)与病例报告制作(88.89%)的能力。18名学生在临床实习阶段均完成至少1例DSD引导下的前牙美学修复病例。结论数字化微笑设计可锻炼学生的数字化思维和能力,提高学生对前牙美学修复的认知和理解,在口腔修复的临床实践培训中具有应用前景。

关键词: 数字化, 前牙, 微笑设计, 临床教学

Abstract:

Objective To investigate the application value of digital smile design in clinical internships for undergraduate students in oral restoration, and to provide a method for clinical teaching of aesthetic restoration of anterior teeth. Methods A total of 18 undergraduate students who participated in clinical internships in the prosthotontics department at the Stomatological Hospital of Sun Yat-sen University from 2021 to 2023 were selected as the research subjects. Traditional oral photography and analysis of the red and white aesthetics of anterior teeth were taught, and digital smile design training was conducted using the anterior tooth aesthetic design module of 3-Shape oral scanning software. Digital smile design would be applied to patients with anterior tooth aesthetic problems. The students wererequired to fill out the evaluation questionnaire. Results The survey evaluation results indicated that digital smile design training could enhance students’ understanding and recognition of the aesthetics of anterior teeth (100%), improve their confidence in anterior teeth cases (88.89%), and also help cultivate students’ systematic thinking in diagnosis and treatment (88.89%), improve clinical photography skills (100%), and enhance their ability to communicate with patients (83.33%) and produce case reports (88.89%). All 18 students completed at least 1 case of anterior teeth aesthetic restoration guided by DSD during clinical practice. Conclusion Digital smile design can improve students’ thinking and abilities of digital system, improve their awareness and understanding of aesthetic restoration of anterior teeth, and has application prospects in clinical practice training of oral restoration.

Key words: digitalization, anterior teeth, smile design, clinical teaching

中图分类号:

R783.1

陈秋雯, 马达, 简文婷, 林韩. 数字化前牙美学修复设计在本科临床教学中的应用探索[J]. 口腔医学, 2025, 45(4): 285-290.

CHEN Qiuwen, MA Da, JIAN Wenting, LIN Han. Preliminary evaluation of the application of digital smile design in clinical internships for undergraduate students[J]. Stomatology, 2025, 45(4): 285-290.

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