虚拟教学系统在全冠修复实验教学中的应用  

The Application of CDS in the Experimental Teaching of Full Crown Restoration

作　　者：周会 王宇恒 吕林虎 周亚 ZHOU Hui;WANG Yuheng;LYU Linhu;ZHOU Ya

机构地区：[1]西南医科大学附属口腔医院修复科,四川泸州646000

出　　处：《科教文汇》2021年第20期103-106,共4页Journal of Science and Education

基　　金：西南医科大学教改一般项目“实时虚拟口腔教学系统在全冠修复牙体预备实验教学中的应用”(项目负责人周会,编号JG2018041);泸州市科技局应用基础研究项目“富自体浓缩因子生长因子中活性因子的分布及含量研究”(项目负责人周会,编号2018-JYJ-39)。

摘　　要：目的:将实时虚拟口腔教学系统(CDS)应用于全冠修复牙体预备的实验教学,以期调动学生的学习积极性,提升实践操作技能水平。方法:将80名口腔医学院2016级本科生随机分为4组,每组20人,应用实时虚拟口腔教学系统(CDS-100)对其进行全冠修复牙体预备的实验教学,用CDS-100对学生操作过程和结果进行分数评估,课后进行问卷调查,以评估教学效果。使用SPSS 20.0统计分析软件对数据进行统计学分析。结果:80名学生均完成了全冠预备的数字化教学与问卷调查,学习兴趣浓厚,认为实时虚拟口腔教学系统有助于提高临床操作技能。结论:实时虚拟口腔教学系统得到了学生的高度认可,调动了学生的学习兴趣,提升了学生的全冠牙体预备操作技能水平。Objective:The Computerized Dental Simulator(CDS)was applied to the experimental teaching of the tooth preparation for full crown restoration teeth in order to improve students’learning enthusiasm and practical operation skills.Methods:80 undergraduate students of Grade 2016 of the Stomatology College were randomly divided into 4 groups,20 in each group.The real-time virtual oral teaching system(CDS-100)was used to carry out the experimental teaching of the preparation of full crown restoration teeth.CDS-100 was used to evaluate the operation process and results of the students.After class,a questionnaire survey was conducted to evaluate the teaching effect.SPSS 20.0 software was used to analyze the data.Results:All the 80 students completed the digital teaching and questionnaire survey of full crown preparation.They thought that the CDS was helpful to improve their clinical operation skills and showed strong interest in learning.Conclusion:The CDS is highly recognized by students and is helpful to improve their learning enthusiasm and operation skills of the tooth preparation for full crown restoration.

关 键 词：CDS 口腔修复学 全冠牙体预备 教学实践 临床操作技能 口腔医学教育 

分 类 号：G434[文化科学—教育学]