基础医学与临床 ›› 2020, Vol. 40 ›› Issue (3): 407-410.

• 医学教育 • 上一篇    下一篇

3D打印膝关节模型在八年制医学生骨关节炎教学中的作用

牛舜1, 马保安1, 龙华1, 王丹2, 陈慧芸2, 张艳3, 周勇1*   

  1. 1.空军军医大学 唐都医院 骨科, 陕西 西安 710038;
    2.空军军医大学 唐都医院 教务科, 陕西 西安 710038;
    3.空军军医大学 唐都医院 肿瘤科, 陕西 西安 710038
  • 收稿日期:2019-03-08 修回日期:2019-05-29 出版日期:2020-03-05 发布日期:2020-03-02
  • 通讯作者: *gukezy@fmmu.edu.cn
  • 基金资助:
    国家自然科学基金(81401825);空军军医大学教学改革研究项目(ZL201408)

Application of 3D printing knee joint model in osteoarthritis clinic teaching for eight-year program medical students

NIU Shun1, MA Bao-an1, LONG Hua1, WANG Dan2, CHEN Hui-yun2, ZHANG Yan3, ZHOU Yong1*   

  1. 1. Department of Orthopedics;
    2. Department of Educational Administration;
    3. Department of Oncology, Tangdu Hospital, Air Force Military Medical University, Xi'an 710038, China
  • Received:2019-03-08 Revised:2019-05-29 Online:2020-03-05 Published:2020-03-02
  • Contact: *gukezy@fmmu.edu.cn

摘要: 目的 探讨3维(3D)打印膝关节模型教具在八年制医学生骨关节炎教学中的教学效果。方法 选取在空军军医大学唐都医院学习的2014级八年制临床医学专业学生,随机分为实验组和对照组。实验组采取3D打印膝关节模型教具模拟+动画演示+以授课为基础(LBL)教学模式;对照组采取动画演示+LBL教学模式。比较两组的考核成绩以及授课质量满意度。结果 实验组的考核成绩、授课质量评分以及授课质量评价优秀率均显著高于对照组(P<0.05)。结论 3D打印教具可增强学生的学习积极性,提高学生对于知识的掌握程度,在今后的教学过程中值得推广。

关键词: 3D打印, 骨关节炎, 教育, 关节置换术

Abstract: Objective To explore the teaching effect of 3D printing knee joint model in eight-year osteoarthritis lecture. Methods Eight-year program students in grade 2014 were selected and randomly divided into an experimental group and a control group. 3D printing knee joint model display + animation demonstration + LBL teaching were used in the experimental group, while animation demonstration + LBL teaching were used in the control group. Teaching effect was evaluated through examination scores and teaching quality evaluation. Results The examina-tion scores, teaching quality scores and the excellent rate of teaching quality were all significantly higher in the experiment group than those in the control group (P<0.05). Conclusions The 3D printing model can enhance the learning enthusiasm and improve students' mastery of knowledge and so is recommended.

Key words: 3D printing, osteoarthritis, education, arthroplasty

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