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首页> 外文会议>Computers and information in engineering conference >LIFTING MOTIONS DURING PATIENT REPOSITIONING IN NOVICE AND EXPERIENCED NURSES: A PILOT STUDY
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LIFTING MOTIONS DURING PATIENT REPOSITIONING IN NOVICE AND EXPERIENCED NURSES: A PILOT STUDY

机译：在新手和有经验的护士中患者重新定位期间提升动作：试点研究

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According to the Bureau of Labor Statistics, in 2014, nursing and residential care facilities had the highest incidence rate of total nonfatal occupational injury cases in the U.S. Manual patient handling tasks result in high lumbar load (Jager et al., 2013), and most of work-related back disorders in nurses are related to patient transfers. The present pilot study seeks to determine if there are significant differences in the motion of experienced nurses and novice nurses while performing the same patient repositioning tasks. A motion capture experiment was conducted in a laboratory setting on 14 female nurses performing two patient repositioning tasks (moving patient toward the head of the bed; transferring patient from bed to a wheelchair). Of the nurses selected, 7 were experienced nurses (greater than 5 years of nursing experience), and 7 were novice nurses (between 0 and 2 years of nursing experience). The motion capture data were post processed using Cortex and Visual3D software. Average and maximum joint angles for the spine, knees, elbows, and shoulders for each task were compared between the novice and experienced nurses using a Wilcoxon Rank Sum test to determine whether there were significant differences in motion for the same patient repositioning tasks. Although significant differences were not found for average or maximum joint angles between the novice and experienced groups, there was a significant difference in variances between the novice and experienced groups for some angles for the wheelchair task.
机译：根据劳动统计局，2014年，护理和住宅护理设施在美国手动患者处理任务中具有最高的非职业职业伤病发病率，导致高腰部负荷（Jager等，2013），最多护士中的与工作相关的背部障碍与患者转移有关。目前的试点研究旨在确定有经验的护士和新手护士的运动是否存在显着差异，同时执行相同的患者重新定位任务。在执行两个患者重新定位任务的14名女护士的实验室环境中进行了运动捕获实验（将患者朝向床头移动;将患者从床转移到轮椅上）。选定的护士，7名经验丰富的护士（大于5年的护理经验），7名是新手护士（在0到2年的护理经验之间）。使用Cortex和Visual3D软件处理运动捕获数据。使用Wilcoxon等级测试在新手和经验丰富的护士之间比较了每项任务的脊柱，膝盖，肘部和肩部的平均和最大关节角度，以确定同一患者重新定位任务的运动是否存在显着差异。虽然新手和经验组之间的平均和最大关节角度未发现显着差异，但新手与有经验组之间的差异有显着差异，用于轮椅任务的一定角度。

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