使用沉浸式虚拟现实远程检查主导和非主导手之间的性能差异.
Jack Owen Evans1, Krasimira Tsaneva-Atanasova2,3, Gavin Buckingham1
1Department of Public Health and Sport Sciences, Richards Building, Magdalen Road, University of Exeter, Exeter, Devon EX2 4TA UK.
Virtual reality
|June 26, 2023
概括
虚拟现实 (VR) 提供了一种低成本的方法来评估上肢功能. 一个虚拟现实圆圈绘制任务检测出更快的主导手动,这表明临床使用的可行性.
科学领域:
- 康复医学 康复医学 康复医学
- 人与计算机的交互
- 生物力学 生物力学
背景情况:
- 传统的上肢功能评估通常需要昂贵且庞大的机器人.
- 虚拟现实 (VR) 提供了一个便携式,具有成本效益的替代方案,具有集成的移动捕获功能.
- 在临床应用之前,对健康个体的VR工具的验证至关重要.
研究的目的:
- 调查基于VR的远程圆形绘制任务的可行性,以评估上肢运动功能.
- 确定VR能否检测到健康个体中主导和非主导手动之间的动力学差异.
- 建立VR在评估患者群体中的实用性的初步证据.
主要方法:
- 47名健康参与者使用VR头戴显示器和手持控制器完成了一个圆形绘制任务.
- 参与者用主导和非主导的双手远程绘制圆形.
- 手控制器的位置被连续记录下来,以分析运动动力学.
主要成果:
- 没有发现任何一只手绘制的圆圈的大小或圆度有显著差异.
- 用占优势的手绘制的圆形比用非占优势的手绘制的圆形要快得多.
- 虚拟现实任务成功地捕获了主导和非主导手动之间的预期动力学差异.
结论:
- 基于VR的圆圈绘图任务是评估上肢运动功能的可行和潜在的有价值工具.
- 这种方法证明了检测微妙的动力学差异的能力,支持其在临床人群中的使用.
- 虚拟现实为远程和预算意识的上肢运动功能评估提供了一个实用的解决方案.
相关概念视频
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The LOD indicates the presence or absence...
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01:28Comparison Tests
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