首页|基于有限元分析技术的支架式教学在骨科教学中的应用

基于有限元分析技术的支架式教学在骨科教学中的应用

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骨科是外科学的主要分支之一,涉及人体骨骼、关节、肌肉、韧带等多个系统的结构和功能,内容多且复杂,学习难度大.传统骨科临床教学存在针对性、互动性和实践性不强的问题,导致学生对骨科的兴趣性不高,对骨科的理论知识和操作技能掌握不足.此外,传统教学技术的真实性、多样性和智能性不足,也限制了骨科教学的效果.为了解决这些问题,本研究设计了"基于有限元分析技术的支架式教学"的模式,试图提高目前骨科临床教学的质量.该模式的核心是利用有限元分析技术,根据不同的骨折类型和患者情况,生成逼真的三维骨折模型和相应的手术方案,作为教学的支架,引导学生进行主动探索和深入思考.该模式从提出背景、实施方法、骨科教学的优势以及以髋臼后壁横行骨折的实例教学应用 4 个方面进行了详细阐述.此教学模式有望突破目前骨科临床教学的困境,解决学生兴趣性不强、学习难度大的问题,以期培养高质量的骨科医生和骨科临床带教老师.
Application on Scaffolding Teaching in Orthopedic Teaching Based on Finite Element Analysis Technology
Orthopedics,one of the primary branches of surgery,involves the structure and function of multiple systems within the human body,such as bones,joints,muscles,and ligaments.Its content is vast and intricate,resulting in significant learning challenges.Traditional orthopaedic clinical teaching has been criticized for lacking specificity,interactivity and practicality,leading to diminished student engagement and inadequate mastery of theoretical knowledge and practical skills in the field.Moreover,the limitations of conventional teaching techniques in terms of authenticity,diversity,and intelligence have hindered the effectiveness of orthopedic education.To address these issues,this study has developed a"scaffolding teaching based on finite element analysis technology"model,with the aim of enhancing the quality of current orthopedic clinical education.The core of this model lies in the utilization of finite element analysis techniques to create lifelike three-dimensional fracture models and corresponding surgical approaches based on various fracture types and patient conditions.These models serve as educational scaffolds,guiding students toward active exploration and in-depth reflection.The model is extensively elaborated upon,encompassing its background,implementation methodology,advantages in orthopedic education,and a practical teaching application example involving a posterior wall acetabular fracture.Through the implementation of this teaching model,it is anticipated that the current challenges in orthopedic clinical education can be overcome,effectively addressing issues of low student engagement and the difficulty of learning.The ultimate goal is to cultivate high-quality orthopedic physicians and clinical instructors.

finite element analysisscaffolding teachingorthopedic teachingintelligent orthopedicscollaborative learningauxiliary diagnosisbiocompatibility

邓俊豪、孟繁琪、牛芮涵、李毅、李明、崔翔、张里程、李志江

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中国人民解放军总医院第四医学中心/国家骨科与运动康复临床医学研究中心骨科医学部,北京 100853

首都医科大学宣武医院麻醉手术科,北京 100053

有限元分析 支架式教学 骨科教学 智能骨科 协作学习 辅助诊断 生物相容性

解放军总医院"3+1"创新人才建设工程学科拔尖人才项目

政工函[2023]293号

2024

中国继续医学教育

中国继续医学教育

影响因子:2.564
ISSN:1674-9308
年,卷(期):2024.16(7)
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