虚拟操作训练系统在儿童口腔医学本科生乳磨牙髓腔冠部预备教学中的应用  

Application of Virtual Operation Training System in Undergraduate Teaching ofPreparation of Pulp Cavity in Primary Molars

作　　者：徐赫 王文君[1] 郭怡丹[1] 吴晓冉[1] 李静[1] Xu He;Wang Wenjun;GuoYidan;Wu Xiaoran;Li Jing(School and Hospital of Stomatology,Peking University,National Clinical Research Center for Oral Diseases,National Engineering Laboratory for Digital and Material Technology of Stomatology,Beijing 100081,China)

机构地区：[1]北京大学口腔医学院·口腔医院,国家口腔医学中心,国家口腔疾病临床医学研究中心,口腔生物材料和数字诊疗装备国家工程研究中心,北京100081

出　　处：《中国高等医学教育》2024年第6期67-67,74,共2页China Higher Medical Education

基　　金：北京大学口腔医学院教育教学研究课题(2020-PT-05)。

摘　　要：目的:探讨虚拟操作训练在儿童口腔医学本科生乳磨牙髓腔冠部预备教学中的应用。方法:选取北京大学口腔医学院本科生共60人为研究对象,分为虚拟教学组(试验组)和仿头模教学组(对照组),培训练习后进行操作考核和问卷调查。结果:虚拟练习有助于学生掌握某些技术要点。学生普遍认可虚拟训练,多数学生认为仿头模练习对提高操作水平帮助更大。结论:虚拟操作训练可辅助传统教学,未来仍需不断改进完善。Objective:To explore the application of virtual operation training in Undergraduate teaching of preparation of pulp cavity in primary molars.Methods:Sixty undergraduate students from the School of Stomatology,Peking University were selected and divided into a virtual teaching group(experimental group)and a Kavo head-simulator teaching group(control group).After training exercises,operational assessments and questionnaire surveys were conducted.Results:Virtual practice helped students master certain technical points.Students generally appreciated virtual training,with most believing that head-simulator practice was more helpful in improving their operational skills.Conclusion:Virtual operation training can complement traditional teaching methods,but continuous improvement is necessary for future applications.

关 键 词：虚拟仿真 儿童口腔医学 本科生教学 乳磨牙髓腔冠部预备 

分 类 号：G642[文化科学—高等教育学]