浏览全部资源
扫码关注微信
3D数字建模联合3D打印模型在骨科学课堂理论教学中的应用
Application of 3D digital modeling combined with 3D printed model in classroom theoretical teaching of orthopedics
- 中华医学教育探索杂志 2023年22卷第6期 页码：912-915
- 作者机构：
1.重庆大学附属江津医院（重庆市江津区中心医院）骨科，重庆 402260
2.重庆大学附属江津医院（重庆市江津区中心医院）科教部，重庆 402260
3.重庆大学附属江津医院（重庆市江津区中心医院）外科教研室，重庆 402260
- 作者简介：
陆慧，Email：luhui198101@163.com
- 基金信息：重庆市自然科学基金面上项目(cstc2020jcyj-msxmX0198);西南医科大学教学研究与改革自由探索项目(ZYTS-158);重庆医药职业教育集团教科研项目(CQZJ202034)
DOI：10.3760/cma.j.cn116021-20221203-01322
中图分类号： R68纸质出版日期：2023-06-20，
收稿日期：2022-12-03，
扫 描 看 全 文
申洪全, 朱洪利, 郭金伟, 等. 3D数字建模联合3D打印模型在骨科学课堂理论教学中的应用[J]. 中华医学教育探索杂志, 2023, 22(6): 912-915.
Shen Hongquan, Zhu Hongli, Guo Jinwei, et al. Application of 3D digital modeling combined with 3D printed model in classroom theoretical teaching of orthopedics[J]. Chinese Journal of Medical Education Research, 2023,22(6):912-915.
申洪全, 朱洪利, 郭金伟, 等. 3D数字建模联合3D打印模型在骨科学课堂理论教学中的应用[J]. 中华医学教育探索杂志, 2023, 22(6): 912-915. DOI： 10.3760/cma.j.cn116021-20221203-01322.
Shen Hongquan, Zhu Hongli, Guo Jinwei, et al. Application of 3D digital modeling combined with 3D printed model in classroom theoretical teaching of orthopedics[J]. Chinese Journal of Medical Education Research, 2023,22(6):912-915. DOI： 10.3760/cma.j.cn116021-20221203-01322.
摘要
目的
2
探讨3D数字建模联合3D打印模型在临床五年制本科外科学（骨科）理论课堂辅助教学过程中的应用效果。
方法
2
2022年5月，选取西南医科大学2018级五年制临床医学专业本科33名学生按照单双学号分为试验组（17名）与对照组（16名）。试验组学生采用传统PPT教学+3D数字建模联合3D打印模型的教学方式；对照组学生采用传统PPT教学方式。以章节知识理论考试及教学满意度问卷调查评价教学效果。采用SPSS 25.0进行
t
检验、Mann-Whitney
U
检验、秩和检验和卡方检验。
结果
2
试验组章节知识理论考试成绩高于对照组，分别是（86.24±4.16）分和（82.50±6.06）分。教学满意度问卷调查结果显示，试验组在该方法对帮助骨科疾病理解及学习满意度[3（2，3）分vs. 2（2，2）分]、对提高学习兴趣满意度[2（2，3）分vs. 2（1，2）分]
、课堂创新满意度[3（3，3）分vs. 2（1.5，2）分]及课堂教学总体满意度[3（2，3）分vs. 2（2，2）分]
等方面均高于对照组，差异有统计学意义（
P
<
0.05）。
结论
2
采用3D数字建模联合3D打印模型辅助临床医学本科生骨科理论课堂教学，提供了三维具象模型，降低了学生的学习难度，有助于学生对骨科疾病的认识，提高了学生的学习兴趣，提升了临床理论课学生的教学满意度和学习成绩。
Abstract
Objective
2
To investigate the application effect of 3D digital modeling combined with 3D printed model in assisting the classroom theoretical teaching of orthopedics in five-year undergraduate students majoring in clinical medicine.
Methods
2
In May 2022
33 five-year undergraduate students majoring in clinical medicine in the class of 2018 in Southwest Medical University were selected and divided into experimental group with 17 students and control group with 16 students according to the odd or even student number. The students in the experimental group were taught by traditional PPT+3D digital modeling combined with 3D printed model
and those in the control group were taught by the traditional PPT teaching method. The teaching effect was evaluated by theoretical examination and a questionnaire survey on the degree of satisfaction with teaching. SPSS 25.0 was used to perform the
t
-test
the Mann-Whitney
U
test
the rank sum test
and the chi-square test.
Results
2
The experimental group had a significantly higher score of theoretical examination than the control group (86.24±4.16 vs. 82.50±6.06). The questionnaire survey on the degree of satisfaction with teaching showed that compared with the control group
the experimental group had a significantly higher degree of satisfaction with the understanding and learning of orthopedic diseases [3 (2
3) vs. 2 (2
2)
P
<
0.05]
the improvement in learning interest [2 (2
3) vs. 2 (1
2)
P
<
0.05]
classroom innovation [3 (3
3) vs. 2 (1.5
2)
P
<
0.05]
and overall classroom teaching [3 (2
3) vs. 2 (2
2)
P
<
0.05].
Conclusion
2
In assisting the classroom theoretical teaching of orthopedics in undergraduate students majoring in clinical medicine
3D digital modeling combined with 3D printed model can provide concrete 3D models
reduce the difficulties in learning
improve the awareness of orthopedic diseases
strengthen learning interest
and increase the degree of satisfaction with teaching and academic scores.
关键词
3D数字建模3D打印骨科学课堂理论教学
Keywords
3D digital modeling3D printingOrthopedicsClassroom theoretical teaching
references
赵爱青， 白锐. 论骨科教学的理念[J]. 内蒙古医科大学学报， 2019， 41（S2）： 199-201. DOI: 10.16343/j.cnki.issn.2095-512x.2019.s2.083http://dx.doi.org/10.16343/j.cnki.issn.2095-512x.2019.s2.083.
卢敏勋， 赵坤， 肖聪， 等. 金属三维打印技术及其在骨科的临床应用现状[J]. 骨科临床与研究杂志， 2018， 3（2）： 114-117. DOI: 10.19548/j.2096-269x.2018.02.011http://dx.doi.org/10.19548/j.2096-269x.2018.02.011.
刘戈， 孟金金， 刁文杰， 等. 3D打印模型在心脏大血管外科住院医师规范化培训教学中的应用[J]. 齐齐哈尔医学院学报， 2020， 41（2）： 202-203. DOI: 10.3969/j.issn.1002-1256.2020.02.028http://dx.doi.org/10.3969/j.issn.1002-1256.2020.02.028.
李丹丹， 张萍， 白杨， 等. 基于互联网的三维重建数字模型联合目标教学法在肺癌靶区勾画教学模式中的应用[J]. 中国医刊， 2021， 56（11）： 1271-1274. DOI: 10.3969/j.issn.1008-1070.2021.11.030http://dx.doi.org/10.3969/j.issn.1008-1070.2021.11.030.
刘晨， 刘智， 储卫华， 等. 3D打印模型辅助网络教学在神经外科临床见习教学中的应用[J]. 中华医学教育探索杂志， 2022， 21（5）： 563-567. DOI: 10.3760/cma.j.cn116021-20210127-00851http://dx.doi.org/10.3760/cma.j.cn116021-20210127-00851.
Nicot R, Druelle C, Chazard E, et al. Three-dimensional printing model enhances craniofacial trauma teaching by improving morphologic and biomechanical understanding: a randomized controlled study [J]. Plast Reconstr Surg, 2022, 149(3): 475e-484e. DOI: 10.1097/PRS.0000000000008869http://dx.doi.org/10.1097/PRS.0000000000008869.
Hanson J, Andersen P, Dunn PK. Effectiveness of three-dimensionalvisualisation on undergraduate nursing and midwifery students' knowledge and achievement in pharmacology: a mixed methods study [J]. Nurse Educ Today, 2019, 81: 19-25. DOI: 10.1016/j.nedt.2019.06.008http://dx.doi.org/10.1016/j.nedt.2019.06.008.
Zhang X, Wu Y. Application of three-dimensional (3D) reconstructionand printing as an elective course for undergraduate medical students: an exploratory trial [J]. Surg Radiol Anat, 2022, 44(4): 497-498. DOI: 10.1007/s00276-022-02904-zhttp://dx.doi.org/10.1007/s00276-022-02904-z.
Zhang X, Xu Z, Tan L, et al. Application of three-dimensional reconstruction and printing as an elective course for undergraduate medical students: an exploratory trial [J]. Surg Radiol Anat, 2019, 41(10): 1193-1204. DOI: 10.1007/s00276-019-02248-1http://dx.doi.org/10.1007/s00276-019-02248-1.
0
浏览量
0
下载量
0
CSCD
- 网络PDF下载
- WORD下载
- Meta-XML下载
- BibTeX下载
- Endnote下载
- RefMan 下载
- NoteExpress下载
- NoteFirst下载
关联资源
相关文章
相关作者
相关机构
- 技术支持由北京北大方正电子有限公司提供 京ICP备09064830号-19
京公网安备11010802024621 - 本系统建议在Chrome、 IE9+ 以上版本浏览器阅读本站内容，360浏览器请切换至极速模式
- Cookies帮助我们提供服务并提供个性化体验。使用本网站，即表示您同意我们使用Cookies
