一个混合现实框架,用于可解释和可解释的联合替代评估.
Luca Ulrich1, Chiara Innocente1, Giorgia Marullo1
1Department of Management and Production Engineering, Politecnico Di Torino, C.so Duca Degli Abruzzi, 24, Torino, 10129, Italy.
International journal of medical informatics
|March 11, 2026
概括
一个新的混合现实 (MR) 框架提供了对联合替代结果的准确,定量评估. 这种针对患者的工具增强了整部关节整形术 (THA) 患者的术后护理和决策.
科学领域:
- 整形外科手术 整形外科手术
- 生物医学工程 生物医学工程
- 医疗成像医学成像
背景情况:
- 关节整形术很常见,但结果和并发症各不相同.
- 由于有限的定量工具,评估手术后的关节流动性是具有挑战性的.
- 目前的方法缺乏标准化,影响了可靠的术后评估.
研究的目的:
- 引入一个针对患者的混合现实 (MR) 框架,以加强关节置换的术后评估.
- 专注于改善对关节整形术 (THA) 结果的评估.
- 为了实现对假肢生物力学的客观量化和可视化.
主要方法:
- 集成的ROM模拟和3D建模用于客观量化.
- 67个THA的回顾性分析,将模拟ROM与临床数据和文献进行比较.
- 外科医生使用系统可用性量表 (SUS) 评估临床相关性和可用性.
主要成果:
- 模拟ROM测量与临床评估和文献基准相一致.
- 该MR工具显示出高精度,可重复性和决策支持的潜力.
- 可用性测试的高中值SUS得分为82.5,表明临床医生的接受度很强.
结论:
- 患者特异性MR框架为评估假肢关节性能提供了一种可靠,定量和可解释的方法.
- 该工具可以集成到术后工作流程中,以改善外科结果评估.
- 关节置换框架支持在关节置换患者的管理中加强决策.
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