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目的了解深圳市龙岗区噪声作业工人个人防护用品使用情况,探讨影响个人防护用品使用效果的各种因素,提出防治职业性噪声危害的建议和对策。方法以本地区长期接触噪声作业的560名作业工人为调查对象,采用现场自填问卷的方法对其进行调查。结果该地区噪声作业工人个人防护用品经常使用率不高,仅为52.5%。管理制度、培训、文化程度是影响防护用品使用的重要因素,其噪声作业工人间的防护用品使用率比较,差异均有统计学意义(P<0.05)。结论企业应建立并完善防护用品的使用管理制度,同时应重视工人认知方面的干预,定期加强噪声作业工人防护知识培训,使其自觉使用个人防护用品,确保工人健康。
Objective To understand the use of personal protective equipment for workers exposed to noise in Longgang District, Shenzhen, to explore various factors that affect the effectiveness of personal protective equipment and to put forward suggestions and countermeasures to prevent occupational noise hazards. Methods A total of 560 workers, who had long-term exposure to noise in the area, were surveyed and investigated by using the self-completed questionnaire. As a result, personal protective equipment for noise-exposed workers in the area were not commonly used at a rate of only 52.5%. Management system, training and educational level are the important factors affecting the use of protective equipment. The utilization rate of protective products among noise workers is statistically significant (P <0.05). Conclusion Enterprises should establish and improve the use of protective equipment management system, workers should also attach importance to cognitive interventions, and regularly strengthen the protection of noise workers in occupational training, so that they consciously use personal protective equipment to ensure the health of workers.