在新生儿正压通风过程中评估姿势和疲劳
Jacqueline Hannan1, Gary Weiner2, Leia Stirling3
1Industrial and Operations Engineering, University of Michigan, Ann Arbor, MI, USA.
使用自充气袋 (SIB) 进行新生儿正压通风 (PPV) 的医疗保健专业人员经历了更多的肌肉疲劳和肩部疲劳. 推使用T片式设备,以在重症监护机构获得更好的人体工程学效果.
科学领域:
- 医学人体工程学医学人体工程学
- 新生儿复苏新生儿的复苏
- 职业健康 职业健康 职业健康
背景情况:
- 在关键情况下,医疗保健专业人员 (HCP) 面临着人体工程学方面的挑战,导致疲劳和肌肉骨损伤.
- 新生儿正压通风 (PPV) 对需要复苏的新生儿至关重要,设备的选择可能会影响医务人员的身体健康.
研究的目的:
- 评估不同新生儿正压通风 (PPV) 装置和面具持有技术对医疗保健专业人员疲劳和肌肉骨损伤风险的影响.
- 为了在新生儿复苏期间比较T片透气器和自充气袋 (SIB) 之间的人体工程学结果.
主要方法:
- 评估前臂伸展肌肉疲劳和肩部肌肉骨损伤风险.
- 在使用PPV设备时测量了肩膀平均升高角度.
- 对T片和SIB设备之间的结果进行比较,考虑各种口罩持有策略.
主要成果:
- 与T片 (14.29%) 相比,自膨胀袋 (SIB) 导致前臂伸展肌肉疲劳 (47.61%) 显著增加.
- SIB导致肩部肌肉骨损伤风险增加,由较高的平均肩部升高角度 (45.58°) 与T片 (27.29°) 表示.
结论:
- 选择PPV设备显著影响新生儿复苏期间的HCP人体工程学.
- 与SIB相比,T片通风机提供了卓越的人体工程学效果,减少了疲劳和受伤风险.
- 在临床上可行的情况下,应优先考虑T片设备,以提高重症监护中的HCP福祉.
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