数字化口内扫描技术在牙体预备实践教学中的应用

doi:10.12337/zgkqjxjyzz.2024.01.011

中国口腔医学继续教育杂志 ›› 2024, Vol. 27 ›› Issue (1): 88-93.DOI: 10.12337/zgkqjxjyzz.2024.01.011

数字化口内扫描技术在牙体预备实践教学中的应用

王朝阳^1,*, 王一如², 徐剑浩², 邓淞文², 陈晓玲¹

¹浙江大学医学院附属口腔医院口腔修复科·浙江大学口腔医学院·浙江省口腔疾病临床医学研究中心·浙江省口腔生物医学研究重点实验室·浙江大学癌症研究院·口腔生物材料与器械浙江省工程研究中心;
²浙江大学口腔医学院

出版日期:2024-01-31 发布日期:2024-05-08
通讯作者: ^*王朝阳,联系方式：15988488882,电子邮箱：7313021@zju.edu.cn,通讯地址：杭州市上城区秋涛北路166号,310000
基金资助:
浙江省教育厅一般科研项目（项目编号：Y202145987,Y202353166）; 浙大口腔探索与研发项目（项目编号：RD2022DXKB01, RD2022JXEL2）

The Application of Digital Intraoral Scanning Technology in Practical Teaching of Dental Preparation

Chaoyang Wang^1,*, Yiru Wang², Jianhao Xu², Songwen Deng², Xiaoling Chen¹

¹Department of Prosthodontics, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Engineering Research Center of Oral Biomaterials and Devices of Zhejiang Province;
²School of Stomatology, Zhejiang University, Hangzhou 310000, Zhejiang Province, P.R. China

Online:2024-01-31 Published:2024-05-08
Contact: Chaoyang Wang. Tel: 15988488882. Email: 7313021@zju.edu.cn. Address: No.166, Qiutao North Road, Shangcheng District, Hangzhou 310000, Zhejiang Province, P.R. China.
Supported by:
Scientific Research Fund of Zhejiang Education Department(No.Y202145987, No.Y202353166); Research and Development Fund of The Affiliated Hospital of Stomatology of Zhejiang University(No.RD2022DXKB01, No.RD2022JXEL2)

摘要/Abstract

摘要： 目的：探索数字化技术在口腔修复学住院医师规范化培训中的应用及推广。方法：本实验以45名参与浙江大学医学院附属口腔医院口腔住院医师规范化培训的住培生为研究对象,分为对照组和实验组。对照组采用传统教师理论授课和操作示教,实验组采用数字化口内扫描技术引导下金属烤瓷全冠牙体预备教学。通过体位姿势、边缘形态、点线角、聚合度、预备量5个方面对牙体预备质量进行评分考核。结果：全冠牙体预备考核成绩实验组（92.26±2.97）与对照组（89.91±4.20）之间存在统计学差异（P<0.05）。结论：数字化引导的金属烤瓷全冠牙体预备的教学可以有效提高学生的学习主动性、理论知识的掌握和应用、临床思考和实践能力,为最终培养出具有优异临床岗位胜任力的口腔住院医师提供基础。

关键词: 口腔教学, 口内扫描技术, 数字化评估, 金属烤瓷全冠, 牙体预备

Abstract: Objective: Stomatology is a highly practical course, and the application of digital technology brings new opportunities to the teaching of dentistry. The aim of this study was to explore the application of digital technology in the standardized training of resident dentists in prosthodontics. Methods: This experiment focused on 45 resident trainees who participated in standardized training for resident dentists at the Stomatology Hospital, Zhejiang University School of Medicine, and they were divided into a control group and an experimental group. The control group received traditional theoretical teaching and operational demonstration, while the experimental group teachers used digital intraoral scanning technology to guide the tooth preparation of porcelain fused to metal crown. The quality of tooth preparation was evaluated with five aspects: posture, edge shape, point line angle, degree of aggregation, and preparation amount. Results: There was a significant difference (P<0.05) between the experimental group (92.26±2.97)and the control group (89.91±4.20) in the performance of the full crown tooth preparation assessment. Conclusions: Digitally guided teaching of tooth preparation of porcelain fused to metal crown can effectively improve students’ learning initiative, mastery and application of theoretical knowledge, clinical thinking and practical abilities, and provide foundation for ultimately cultivating resident dentists with excellent clinical job competence.

Key words: dental education, intraoral scanning technology, digital assessment, porcelain-fused-to-metal crowns, tooth preparation

王朝阳, 王一如, 徐剑浩, 邓淞文, 陈晓玲. 数字化口内扫描技术在牙体预备实践教学中的应用[J]. 中国口腔医学继续教育杂志, 2024, 27(1): 88-93.

Chaoyang Wang, Yiru Wang, Jianhao Xu, Songwen Deng, Xiaoling Chen. The Application of Digital Intraoral Scanning Technology in Practical Teaching of Dental Preparation[J]. Chinese Journal of Stomatological Continuing Education, 2024, 27(1): 88-93.

参考文献

[1] Joda T, Zarone F, Ferrari M.The complete digital workflow in fixed prosthodontics: a systematic review[J]. BMC Oral Health. 2017; 17(1):124.
[2] Lepidi L, Galli M, Mastrangelo F, et al.Virtual Articulators and Virtual Mounting Procedures: Where Do We Stand?[J]. J Prosthodont. 2021; 30(1):24-35.
[3] Joda T, Ferrari M, Gallucci GO, et al.Digital technology in fixed implant prosthodontics[J]. Periodontol 2000. 2017; 73(1):178-192.
[4] Kihara H, Sugawara S, Yokota J, et al.Applications of three-dimensional printers in prosthetic dentistry[J]. J Oral Sci. 2021; 63(3):212-216.
[5] Marques S, Ribeiro P, Gama C, et al. Digital guided veneer preparation: A dental technique[J]. J Prosthet Dent.2022 Aug 24:S0022-3913(22)00381-X.
[6] Zhao Z, Wang Q, Li J, et al.Construction of a novel digital method for quantitative analysis of occlusal contact and force[J]. BMC Oral Health. 2023; 23(1): 190.
[7] Cooper LF.Digital Technology: Impact and Opportuni-ties in Dental Education[J]. J Dent Educ. 2019; 83(4):379-380.
[8] Miyazono S, Shinozaki Y, Sato H, et al.Use of Digital Technology to Improve Objective and Reliable Assessment in Dental Student Simulation Laboratories[J]. J Dent Educ. 2019; 83(10):1224-1232.
[9] Gratton DG, Kwon SR, Blanchette D, et al.Impact of Digital Tooth Preparation Evaluation Technology on Preclinical Dental Students’ Technical and Self-Evaluation Skills[J]. J Dent Educ. 2016; 80(1):91-99.
[10] 赵铱民. 口腔修复学[M]. 第8版. 北京: 人民卫生出版社, 2020: 41-50.
[11] Yamakami SA, Nagai M, Chutinan S, et al.3D Digital technology as an alternative educational tool in preclinical dentistry[J]. Eur J Dent Educ. 2022; 26(4): 733-740.
[12] Kraemer-Fernandez P, Spintzyk S, Wahl E, et al.Implementation of a Full Digital Workflow by 3D Printing Intraoral Splints Used in Dental Education: An Exploratory Observational Study with Respect to Students’ Experiences[J]. Dent J (Basel). 2022; 11(1):5.
[13] Vagg T, Toulouse A, O’Mahony C, et al. Visualizing Anatomy in Dental Morphology Education[J]. Adv Exp Med Biol. 2023; 1406: 187-207.
[14] 陈佳敏, 钟梅, 罗有成, 等. 三维数字化设计软件在牙体解剖形态教学中的应用效果评价[J]. 中华口腔医学研究杂志(电子版), 2021, 15(3):178-184.
[15] 罗有成, 吴哲, 黄江勇, 等. 数字化虚拟仿真技术在口腔修复学临床教学中的探索[J]. 口腔材料器械杂志, 2022, 31(1):63-66.
[16] 钱蕴珠, 王梦, 吴伟华, 等. 口腔修复学数字化3D虚拟教学的实践与探索[J]. 南京医科大学学报(社会科学版), 2016, 16(1):82-84.
[17] 余培, 罗有成, 陈佳敏, 等. 基于数字化技术的整合课程教学模式探索——以口腔修复临床实习前培训为例[J]. 口腔颌面修复学杂志, 2022, 23(3):218-222.
[18] 刘琦, 项小珍, 梁悦娥, 等. 数字化结果评估系统在中切牙全瓷冠牙体预备教学中的应用研究[J]. 中华老年口腔医学杂志, 2019, 17(3):169-173.
[19] Matthisson L, Zitzmann NU, Zaugg LK, et al.Potential of intraoral optical scanning to evaluate motor skills’ improvement for tooth preparation: A prospective cohort study[J]. Eur J Dent Educ. 2022; 26(4):669-675.
[20] Schepke U, van Wulfften Palthe ME, Meisberger EW, et al. Digital assessment of a retentive full crown preparation-An evaluation of prepCheck in an undergraduate pre-clinical teaching environment[J]. Eur J Dent Educ. 2020; 24(3):407-424.

数字化口内扫描技术在牙体预备实践教学中的应用

The Application of Digital Intraoral Scanning Technology in Practical Teaching of Dental Preparation

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