Application of 3D printing technology combined with CPBL teaching mode in postgraduate teaching of spinal surgery specialty

您当前的位置：

首页 >

文章列表页 >

Application of 3D printing technology combined with CPBL teaching mode in postgraduate teaching of spinal surgery specialty

更新时间：2024-09-19

- Application of 3D printing technology combined with CPBL teaching mode in postgraduate teaching of spinal surgery specialty
- Vol. 19, Issue 4, Pages: 380-384(2020)
- 作者机构：
  
  陆军军医大学第一附属医院骨科,重庆
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2020，
- 稿件说明：
移动端阅览
Application of 3D printing technology combined with CPBL teaching mode in postgraduate teaching of spinal surgery specialty. [J]. 19(4):380-384(2020)
DOI：

Application of 3D printing technology combined with CPBL teaching mode in postgraduate teaching of spinal surgery specialty. [J]. 19(4):380-384(2020) DOI：

摘要

目的　探讨3D打印结合CPBL教学在脊柱外科专业型硕士研究生教学中的应用效果。方法　选择在我科轮转的42名专业型硕士研究生作为研究对象，随机分为实验组（21人）和对照组（21人）。实验组采用3D打印结合CPBL教学进行教学，课前由授课教师选取典型病例并设计相关问题，课堂结合3D打印模型进行讲解，引导学生思考解决相关问题；对照组采用传统教学方式进行教学。比较两组学员理论及操作成绩，并通过问卷调查了解学员对不同教学的满意度和认可度。采用SPSS 25.0进行独立样本t检验。结果　实验组学员的理论、操作成绩及教学满意度、认可度得分分别为（84.7±3.4）、（87.1±3.7）、（9.7±0.3）、（9.3±0.4）；对照组学员的理论、操作成绩及教学满意度、认可度得分分别为（79.7±3.3）、（80.4±4.0）、（8.4±0.7）、（8.3±0.6）。组间差异均具有统计学意义（P＜0.05）。结论　将3D打印技术与CPBL教学相结合；教学效果明显优于传统教学，值得进一步推广应用

Abstract

Objective　To explore the application of 3D printing technology combined with CPBL teaching mode in the teaching of master's degree in spine surgery. Methods　42 postgraduates in our department were randomly divided into two groups: experimental group (21) and control group (21). The experimental group used 3D printing technology combined with CPBL teaching mode as teaching techniques. Before class， the teacher would select some typical cases and design related problems. During class

3D models were used to guide students to think and solve related problems; The control group used traditional teaching mode. Students in the two groups were compared for the theoretical knowledge and operational techniques they have mastered

and the students' satisfaction and recognition towards different teaching modes were obtained through questionnaire survey. Independent sample t-test was performed using SPSS 25.0. Results　The scores of the theoretical knowledge

operational techniques

teaching satisfaction and recognition of postgraduates were (84.7±3.4)

(87.1±3.7)

(9.7±0.3)

(9.3±0.4) in the experimental group

and (79.7±3.3)

(80.4 ± 4.0)

(8.4±0.7) and (8.3±0.6) in the control group. The difference between the two groups was statistically significant (P<0.05). Conclusion　The new teaching mode of combining 3D printing technology with CPBL teaching mode is better than the traditional teaching mode

which is worth further promotion and application.

关键词

3D打印　CPBL教学　脊柱外科　教学

Keywords

3D printing　CPBL teaching method　Spine surgery　Teaching

references

Views

929

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Application of 3D printing teaching model in spine surgery teaching

Application of ultrasound bionic 3D printing combined with PBL method in individualized teaching of standardized residency training of cardiac ultrasound

Application of 3D printed model combined with case-based learning in prenatal ultrasound teaching of complex heart malformations in standardized residency training

Application of 3D virtual reconstruction and printing technology based on thin-slice CT images in network cloud+dual-track teaching

Application of 3D digital modeling combined with 3D printed model in classroom theoretical teaching of orthopedics

Related Author

刘啸

邓倾　周青　宋宏宁　加丹　陈金玲　刘亚　罗阳子　王益佳

Huang Jia

Song Hongning

Hu Wei

Chen Qian

Hu Jiaqi

Shi Hua

Related Institution

北京大学第三医院骨科

武汉大学人民医院超声影像科

Department of Ultrasound Imaging, Renmin Hospital of Wuhan University

Ultrasonography Center of Obstetrics and Gynecology, Renmin Hospital of Wuhan University

Basic Medical College, Air Force Medical University

⁰