中国医学教育技术Issue(5)：550-552,3.DOI:10.13566/j.cnki.cmet.cn61-1317/g4.201505022
基于三维打印技术的骨科教学模型设计及教学实施体会
Design and application experience of the orthopedics teaching model based on 3D printing technology
摘要
Abstract
Objective To explore the orthopedics teaching model made with 3D printing technology and its effects of application in teaching.Methods Some local anatomic structures are complex and the traditional teaching method makes it difficult for students to fully understand and grasp injuries and diseases.We applied 3D printing technology to make a series of teaching models based on patients'imaging data and applied the models in teaching practice.Results Students who were taught with 3D printing model were the experimental group while those who were not served as the control group. The students'overall evaluation score was 11.2 points higher in experimental group than in the control group (95.2 ±6.3 vs.84.3 ±7.2,P <0.05).The score of teaching method evaluation was increased by 8.2 points (98.1 ±10.3 in experimental group vs.90.2 ±8.3 in control group,P <0.05).The percentage of students interested in the course was also increased from 60% to 78%.The degree of know-ledge acquisition increased significantly.Conclusion Making teaching models with 3D printing technology is convenient and fast and achieves good teaching results.We believe that the technology will be in increasingly wide use in medical education with constant technological development and popularization.关键词
三维打印/教学模型/医学教育Key words
three-dimensional (3D)printing/teaching model/medical education分类
社会科学引用本文复制引用
杨长伟,何大为,陈自强,朱晓东,李明..基于三维打印技术的骨科教学模型设计及教学实施体会[J].中国医学教育技术,2015,(5):550-552,3.基金项目
该文受到“第二军医大学教学研究与改革项目”及“卓越军医培养体系研究计划资助” （）
