基于3D打印的光学冠状动脉血管学模拟器提高了心脏病学学员的学习能力
Ganda Wibowo1,2, Dyah Wulan Anggrahini1,2, Rochmi Isnaini Rismawanti1
1Department of Cardiology and Vascular Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia.
Advances in medical education and practice
|July 19, 2023
概括
一个3D打印模拟器有效地训练心脏病学学员在冠状动脉血管学. 这种创新工具增强了诊断冠状动脉血管造影的技能,提高了学员在心脏手术方面的能力.
科学领域:
- 心脏病学 心脏病学
- 医学教育 医学教育
- 医疗模拟 医疗模拟
背景情况:
- 执行冠状动脉血管造影与准确的投影是心脏病学学员的关键技能.
- 冠状动脉血管学的传统学习方法在技能获取方面可能存在局限性.
研究的目的:
- 为了评估基于3D打印的光镜冠状动脉血管学模拟器的有效性.
- 评估其作为诊断冠状动脉血管图的学习媒介的实用性.
主要方法:
- 一项涉及34名心脏病学学员的研发研究.
- 实习生被分为两组,使用传统媒体或3D模拟器,并采用交叉设计.
- 进行了测试前和测试后的评估,以衡量技能改进.
主要成果:
- 最初使用3D模拟器的B组在第一次测试后 (p = 0.003) 显示出明显更大的改善 (delta 8.53) 与A组 (delta 5.21) 相比.
- 在第二阶段使用模拟器后,A组也表现出显著的改善 (三角形9.65对5.21,p < 0.001).
结论:
- 基于3D打印的光学冠状动脉血管学模拟器是一种有效的学习工具.
- 这款模拟器显著提高了心脏病学学员在诊断冠状动脉血管造影方面的技能.
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