a postura no trabalho dos operadores de checkout de supermercados: uma necessidade constante de análises supermarket checkout operators posture at work: the continuous need for analysis

超市收银员作业姿势:持续分析的必要性

Clicks: 301
ID: 150577
2009
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Abstract
As condições de trabalho nas quais os operadores de checkout de supermercados realizam suas atividades têm sido uma preocupação dos especialistas nos últimos tempos. Essa pesquisa foi realizada em oito supermercados de duas cidades do Brasil com o objetivo de conhecer as condições em que os operadores realizam suas atividades, detectando os fatores de risco para propor medidas que eliminem ou minimizem o aparecimento de efeitos adversos nos trabalhadores. Foi aplicado um questionário e o método RULA a uma amostra de 80 trabalhadores. O estudo mostrou que o mobiliário não está adaptado às características antropométricas da população, a maioria das posturas analisadas é inadequada, não existem revezamento nem pausas que poderiam ajudar a minimizar a situação, existência de sobrecarga, mental e física, entre outras. Conclui-se que a atividade pode representar riscos à saúde dos operadores de caixa de supermercados.
The work conditions in which supermarket checkout operators perform activities have been a recent concern to specialists. This research was carried out in eight supermarkets of two cities in Brazil with the aim of knowing the conditions under which operators work, in order to detect risk factors and to propose procedures that could eliminate or minimize their adverse effects on workers. Structured questionnaire and the RULA method was applied to a sample of 80 workers. Major findings of the study as follows: furniture was not adapted to anthropometric characteristics of the workers, most of analyzed positions are not adequate, there was no rotation or pauses that could reduce the risk, there was a significant amount of mental and physical work overload. We conclude that, under current conditions, checkout operations at supermarkets poses health risk to operators.
近年来,超市收银员从事作业的工作条件日益受到专家的关注。本研究在巴西两座城市的八家超市开展,旨在了解收银员开展作业的实际条件,识别危险因素,进而提出能够消除或最大限度减少对作业人员产生不良影响的应对措施。研究以80名工人为样本,应用了问卷调查和快速上肢评估(RULA)方法。研究表明:作业家具未根据该人群的人体测量学特征进行适应性调整;所分析的大多数姿势均不合理;不存在有助于改善该状况的轮岗机制或工间休息;且存在身心过载等问题。结论表明,该作业活动可能对超市收银员的身体健康构成危害。
近年来,超市收银员作业的工作条件已成为专家关注的焦点。本研究在巴西两座城市的八家超市中开展,旨在了解操作人员的工作条件,以识别危险因素并提出能够消除或最大限度减少其对工人不良影响的措施。研究对80名工人构成的样本采用了结构化问卷和快速上肢评估(RULA)方法。研究的主要发现如下:工作设施未适应工人的身体测量学特征;大部分受检姿势均不合理;缺乏能够降低风险的轮换制度或休息间隔;存在显著的生理与心理负荷过载。我们得出结论,在当前条件下,超市收银作业对操作人员的健康构成了潜在风险。
Reference Key
batiz2009productiona Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Eduardo Concepción Batiz;Andréia Fuentes dos Santos;Olga Elena Anzardo Licea
Journal Neotropical entomology
Year 2009
DOI
10.1590/S0103-65132009000100012
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