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一个使用三维运动分析系统在儿童中获得上肢和下肢关节运动范围的协议
Mohamed Afifi1,2, Muhammad Uba Abdulazeez1,2,3,4, Kamiar Aminian4
1Department of Mechanical and Aerospace Engineering, College of Engineering, United Arab Emirates University, Al Ain, United Arab Emirates.
Frontiers in physiology
|September 5, 2024
概括
一个新的3D运动分析协议测量了儿童上肢和下肢关节的运动范围. 这种标准化的方法有助于评估受伤风险和了解生物力学.
科学领域:
- 生物力学 生物力学
- 临床生物力学 临床生物力学
- 儿科运动分析.
背景情况:
- 三维 (3D) 运动分析 (MA) 在生物力学和临床环境中对损伤风险评估越来越重要.
- 需要标准化的协议来准确地测量儿科患者的关节运动范围 (ROM).
研究的目的:
- 开发和介绍一个基于标记器的3DMA协议,用于量化儿科上下肢的活性和被动运动范围 (AROM和PROM).
- 定义解剖关节坐标系统 (JCS),用于标准化报告关节运动.
- 建立一种可靠的方法来捕捉和分析儿童的关节运动.
主要方法:
- 根据国际生物力学学会 (ISB) 的建议,开发基于标记的3DMA协议.
- 包括肩膀,肘部,手腕,部,膝盖和脚关节.
- 利用运动分析公司的3DMA系统与Cortex软件进行数据采集和分析.
- 选择设计以捕捉所有关节旋转而隔离单个关节运动的运动.
主要成果:
- 已经建立了一个全面的3D MA协议用于儿科关节ROM评估.
- 标准化的JCS和标记器放置模型确保一致和可比的数据.
- 该协议允许对主动和被动关节运动进行详细分析.
结论:
- 开发的协议为评估儿科关节ROM提供了一种标准化和可靠的方法.
- 该协议可以在未来的研究中使用,以将关节ROM与相邻的细分特征相关联,从而提高伤害风险预测.
- 这些发现有助于推进3DMA在儿科生物力学中的临床应用.
相关概念视频
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Joints form during embryonic development in conjunction with the formation and growth of the associated bones. The embryonic tissue that gives rise to all bones, cartilage, and connective tissues of the body is called mesenchyme.
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...
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Here are some common anatomical movements:
Flexion and extension motions are in the sagittal (anterior–posterior) plane of motion. These movements take place at the shoulder, hip, elbow, knee, wrist, metacarpophalangeal,...