洁净手术部微环境指标的稳定性控制措施  

Research on control measures for the stability of micro-environmental indicators in clean operating department

作　　者：高兴莲[1] 沈剑辉[1] 赵晶[1] 吴荷玉[1] 杨英[1] 王曾妍[1] 胡娟娟[1] 

机构地区：[1]华中科技大学同济医学院附属协和医院手术室,武汉430022

出　　处：《中华现代护理杂志》2014年第34期4309-4312,共4页Chinese Journal of Modern Nursing

基　　金：华中科技大学同济医学院附属协和医院院内基金

摘　　要：目的：探讨洁净手术部微环境指标稳定性控制的有效措施。方法通过聘请洁净技术专业工程人员参与管理层流机组运行与维护，手术室管理者定期抽样百级、千级、万级、十万级手术间微环境中温度、湿度、压差、照明与声贝5项指标，与国家标准中手术部微环境指标参数进行对照；对洁净手术部全年沉降菌监测结果进行比较。结果洁净手术部微环境各项指标在专业技术人员管理下，百级、千级、万级、十万级手术间微环境中温度、湿度、压差、照明与声贝均在行业规定值范围内；2013年百级、千级、万级、十万级手术间沉降菌监测结果，在GB50333国标值范围内，且低于国标规定值。结论专业工程技术人员参与洁净手术部微环境管理维护，手术室管理者进行不定期抽样监督，手术部微环境各项指标可得到很好地控制。Objective To explore the effective measures for the stability of micro-environmental indicators in clean operating department.Methods Professionals of clean technology were invited to participate in unit operation and maintenance of management.Besides, operating room managers conducted regular sampling analysis of five micro-environmental indicators, including temperature, humidity, differential pressure, illumination and decibel, in 100-level, 1 000-level, 10 000-level, 100 000-level clean operating rooms, and compared the test results with parameters of target environmental indicators regulated in national standards.Then＆amp;nbsp;the test results of annual bacteria subsidence from different operating rooms in clean operating department were compared.Results Under the management of professionals, the values of temperature, humidity, differential pressure, illumination and decibel from micro-environment in 100-level, 1 000-level, 10 000-level, 100 000-level clean operating rooms were in accordance with rated values in the industry with （ P〉0.05）;the annual bacteria subsidence in 100-level, 1 000-level, 10 000-level, 100 000-level clean operating rooms in 2013 was in accordance with the standards specified in GB50333 and clearly less than rated values.Conclusions Professional participating in the management and maintenance of micro-environment in clean operating department and irregular supervision and sampling test by operating room managers, the micro-environmental indicators in operation department can be well controlled.

关 键 词：手术室 洁净技术 微环境 指标稳定 控制措施 

分 类 号：R472.3[医药卫生—护理学]