在神经外科模拟器训练中,基于智能手表的手腕震评估
Laurenz Berger1,2, Lorenzo Civilla3,4, Philippe Dodier5
1Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria. laurenz.berger@meduniwien.ac.at.
Scientific reports
|July 8, 2025
概括
基于模拟器的神经外科住院培训,特别是增强现实,显著减少了手腕震. 智能手表对手腕震的评估提供了一个有价值的工具,可以客观地评估手术技巧的学习和培训的有效性.
科学领域:
- 神经外科 神经外科
- 医学培训 医学培训 医学培训
- 可穿戴技术可穿戴技术
背景情况:
- 客观地评估在培训期间获得的外科技能仍然是一个挑战.
- 新型可穿戴传感器为在手术过程中测量手腕震等生理参数提供了新的可能性.
研究的目的:
- 评估基于模拟器的神经外科住院培训对手腕震的影响.
- 用手腕震分析评估不同训练模式 (没有训练,以视频为基础,以视频为基础的增强现实) 的有效性.
主要方法:
- 9名神经外科住院医生参加了基于模拟器的培训,用于未破裂的内动脉瘤剪切.
- 在训练期间,用智能手表测量了手腕加速.
- 手腕震从加速数据中量化了时间和频率域.
主要成果:
- 使用增强现实的基于视频的训练导致手腕震的统计显著减少.
- 随着增强现实训练,总功率下降了56% (p=0.0186) 和峰值功率下降了69% (p=0.0021).
- 基于智能手表的震动评估与改善居民信心和技能有关.
结论:
- 基于模拟器的训练,特别是增强现实,有效地减少了神经外科住院人员的手腕震.
- 智能手表技术为评估外科手术技能发展和培训效率提供了有价值和客观的工具.
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