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目的探讨医院消毒供应室各区域设备发出噪声污染对工作人员健康的影响及其预防措施。方法用噪声测量仪对污染区、包装区、无菌区采用不同时段随机抽样的方法,对科室大噪声设备进行监测。结果 3个区域的噪声高值分别为无菌区80db、污染区94db、清洁区96db。结论消毒供应室的噪音强度,已明显超过人体所能忍受的强度(38db),应采取有效的预防措施,减轻对工作人员健康伤害。
Objective To investigate the influence of noise pollution on the health of workers and the preventive measures of the equipments in the hospital disinfection supply room. Methods Using the noise measuring instrument, the contaminated area, packing area and sterile area were randomly sampled at different time intervals to monitor the large noise equipment in the department. Results The high values of noise in the three areas were 80db in sterile area, 94db in contaminated area and 96db in clean area. Conclusion The noise intensity of disinfection supply room has obviously surpassed the human body can withstand the intensity (38db), should take effective preventive measures to reduce the health damage to staff.