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执法人员的掌握力及其影响
1Texas A&M University, Corpus Christi, TX, USA; National Institute for Occupational Safety and Health, Morgantown, WV, USA.
Applied ergonomics
|September 20, 2024
概括
执法人员 (LEO) 的握力 (GS) 对于他们的工作至关重要. 这项研究发现男性和女性LEO和普通人群之间的GS存在显著差异,这对职业表现和安全有影响.
科学领域:
- 职业健康 职业健康 职业健康
- 法医科学 法医科学 法医科学
- 生物机械分析 生物机械分析
背景情况:
- 抓地力 (GS) 对于执法人员 (LEO) 在执行与工作相关的任务时至关重要.
- 之前的研究没有全面建立LEO的基线GS数据,也没有将其与普通人口进行比较.
研究的目的:
- 为男性和女性执法人员 (LEO) 建立规范性抓地力 (GS) 数据.
- 为了将LEO GS与普通人口进行比较.
- 调查LEO GS和人类测量测量之间的相关性.
- 评估GS对职业绩,健康和安全的影响.
主要方法:
- 一项涉及756名男性和218名女性LEO在美国各地的横截面研究.
- 测量了握力的强度,并分析了与手臂宽度,手臂长度,身高和双脚形手臂宽度的相关性.
主要成果:
- 男性LEO的平均GS (49.53公斤) 比女性LEO (32.14公斤) 高.
- 在LEO和普通人群之间发现了GS的显著差异.
- GS与手的尺寸,身高和肩膀宽度有显著的相关性.
- 显著的百分比的军官 (26%-46%的男性,5%-39%的女性) 根据GS水平被确定有风险.
结论:
- 该研究为执法人员提供了关键的基线抓地力数据.
- 研究结果强调了与较低的握力相关的潜在风险,对职业表现和安全.
- 建议包括有针对性的抓地力训练和考虑设备设计以减轻风险.
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