实验室检测环境条件开展监测情况分析

Analysis of monitoring of laboratory testing environmental conditions

目的了解检验检测机构检测环境条件监测情况,分析存在问题并提供相应对策。方法通过自行设计问卷,调查实验室所在领域、类型、现有能力、信息化现状与监测现状等信息。通过第三方服务平台问卷星开展问卷调查,回收问卷183份,并通过问卷星SPSSAU进行数据分析。结果调查了183家检验检测机构,实验室涉及的环境条件主要集中在温度、湿度、微生物污染、酸碱度和毒害腐蚀、有毒有害气体等,96.17%的实验室涉及温湿度,83.06%的实验室已经开展环境条件监测,监测的主要环境条件为温湿度,占86.34%,对电流、电压、光照、压力、噪声、振动、有害有毒气体等监测不足25%。仅有18.03%的检验检测机构已开展信息化监测,其他机构仍然通过传统的手工记录的方式开展监测登记。9.84%的检验机构建立了检验检测环境条件数据模型和趋势预警。结论本次调研数据分析发现国内包括政府实验室、企业实验室、第三方检验检测机构在内的实验室平台,其平台能力构成复杂、要求监测的环境条件种类繁多。但目前在监测技术融合、动态监测以及监测覆盖面方面还存在一定的不足,建议应通过建立环境条件监测信息化平台,利用数据模型建立起危险趋势预警机制、实现环境条件监测优化机制与干预管理。

Objective To understand the monitoring situation of environmental conditions in inspection and testing institutions,analyze existing problems,and provide corresponding countermeasures.Method A self-designed questionnaire was used to conduct a survey and analysis of laboratory environmental monitoring factors in testing institutions.Result 183 inspection and testing institutions were surveyed,and the environmental conditions involved in the laboratories were mainly concentrated in temperature,humidity,microbial pollution,acidity and alkalinity,toxic corrosion,toxic and harmful gases,etc.96.17%of the laboratories were involved in temperature and humidity,and 83.06%of the laboratories had already carried out environmental condition monitoring.The main environmental conditions monitored were temperature and humidity,accounting for 86.34%,and less than 25%were monitored for current,voltage,light,pressure,noise,vibration,harmful and toxic gases.Only 18.03%of inspection and testing institutions have carried out information monitoring,while other institutions still carry out monitoring and registration through traditional manual recording.9.84%of inspection institutions have established data models and trend warnings for inspection and testing environmental conditions.Conclusion Inspection and testing institutions involve a wide variety of environmental conditions during the testing process and have complex monitoring requirements.There are still certain shortcomings in the integration of monitoring technology,dynamic monitoring,and monitoring coverage.It is necessary to establish an environmental condition monitoring information platform,establish a hazard trend warning mechanism through data models,and achieve environmental condition monitoring optimization mechanism and intervention management.