| 急诊抢救室噪声暴露现状分析 |
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| 引用本文： | 陈利玲,叶志弘,陈黎倩,俞夏娣. 急诊抢救室噪声暴露现状分析[J]. 护理学报, 2011, 18(5) |
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| 作者姓名： | 陈利玲 叶志弘 陈黎倩 俞夏娣 |
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| 作者单位： | 陈利玲,CHEN Li-ling(余姚市人民医院,浙江,余姚,315400;浙江大学医学院附属邵逸夫医院,护理部,浙江,杭州,310016);叶志弘,YE Zhi-hong(浙江大学医学院附属邵逸夫医院,护理部,浙江,杭州,310016);陈黎倩,俞夏娣,CHEN Li-qian,YU Xia-di(余姚市人民医院,浙江,余姚,315400) |
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| 摘 要： | 目的 分析医院急诊抢救室的噪声暴露现状,为控制医院噪声、优化护理工作环境提供依据.方法 应用噪声统计分析仪测量急诊抢救室各种噪声,并连续24 h监测环境噪声,分析每小时等效声级、最大声级、最小声级、平均峰值、平均中值、平均本底值.同时记录测量期间护士工作状况及引起噪声突然改变的事件.结果 急诊抢救室24 h昼间和夜间的等效声级分别为(69.96±3.51)dB(A)和(64.84±2.66)dB(A),夜间的最大声级为(91.06±4.44)dB(A).昼间的等效声级、最小声级、平均峰值、平均中值、平均本底值均高于夜间,差异均有统计学意义(P＜0.01);昼间的最大声级略高于夜间,差异无统计学意义(P＞0.05).结论 急诊抢救室的噪声水平远高于规定限值,主要来源于医疗设施和谈话声.应加强医护人员行为干预、医疗设备管理和环境优化,降低医院环境噪声.
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| 关 键 词： | 急诊抢救室 噪声 监测 |
Analysis of Noise Exposure in Emergency Room |
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| CHEN Li-ling,YE Zhi-hong,CHEN Li-qian,YU Xia-di. Analysis of Noise Exposure in Emergency Room[J]. Journal of Nursing, 2011, 18(5) |
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| Authors: | CHEN Li-ling YE Zhi-hong CHEN Li-qian YU Xia-di |
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| Affiliation: | CHEN Li-ling1,2,YE Zhi-hong2,CHEN Li-qian1,YU Xia-di 1(1.Yuyao People's Hospital,Yuyao 315400,China,2.Sir Run Run Shaw Hospital Affiliated to Medical College of Zhejiang University,Hangzhou 310016,China) |
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| Abstract: | Objective To analyze noise exposure in emergency room and to provide basis for the control of hospital noise so as to optimize nursing working environment.Methods Noise statistics analyzer was used to measure various kinds of noise in emergency room and continuous monitoring of noises in emergency room over 24 h was performed and analysis was conducted about A-weighted sound pressure level(Leq),maximum sound level(Lmax),minimum sound level(Lmin),average peak,average value,and average background value of eac... |
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| Keywords: | emergency room noise monitor |
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