一种人体工程学的干预措施,以尽量减少办公室站立工作站的身体和生理压力
Jiwon Choi1, Sang Hyeon Kang2, Sangeun Jin3
1Department of Industrial and Systems Engineering, Virginia Tech, Blacksburg, VA, USA.
Ergonomics
|November 10, 2025
概括
在站立的工作站上添加干部和骨盆支可以减少疼痛发病者的腰痛 (LBP). 这种干预措施鼓励更多的身体运动,并在长时间站立时改善姿势稳定性.
科学领域:
- 人体工程学和人类因素
- 职业健康 职业健康 职业健康
- 生物力学 生物力学
背景情况:
- 坐着的工作站通过额外的接触点提供姿势支持,但对于站着的工作站来说,这尚未被探索.
- 长时间站立与腰部疼痛 (LBP) 有关,特别是在疼痛发展者 (PDs) 中.
研究的目的:
- 研究额外的干部和骨盆支对站立姿势策略和肌肉招募的影响.
- 为了比较疼痛开发者 (PDs) 和非疼痛开发者 (NPDs) 与接触干预和不接触干预之间的结果.
主要方法:
- 16名参与者 (PD和NPD) 接受了两个60分钟的站立工作站会议 (有和没有接触干预).
- 测量包括主观腰部疼痛 (LBP),运动模式,运动变化和肌肉激活.
主要成果:
- 额外的接触点显著减少主观LBP在PDs的47%.
- 干预增加了身体运动,包括腰部动 (38%),压力中心 (CoP) 移动 (46%) 和CoP动 (44%).
结论:
- 从额外的接触点增强的姿势稳定性促进了各种姿势.
- 这种干预有效地降低了在工作站长时间站立期间的主观LBP.
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