氧/氮混合气体装置控制下脉搏血氧饱和度探头的临床试验  

clinical trial of pulse oxygen saturation probe under the control of oxygen/nitrogen mixed gas installation

作　　者：朱伟红[1] 范文茂[1] 唐良秋[1] 

机构地区：[1]粤北人民医院,广东韶关512026

出　　处：《临床医药实践》2010年第7X期896-898,共3页Proceeding of Clinical Medicine

基　　金：2008年度韶关市医药卫生科研计划项目;编号:Y08111

摘　　要：目的:探讨脉搏血氧饱和度探头有效的临床试验方法,为临床安全、有效使用提供依据。方法:利用氧/氮混合气体装置将受试者血氧饱和度控制在70%～100%之间,在不同的血氧饱和度区间分别采集数据,与血氧分析仪检测动脉血氧饱和度作自身平行对照。共采得有效数据204对。结果:经采用目标值统计法,血氧饱和度70%至100%范围内,试验探头检测的脉搏血氧饱和度值(SpO2)与经血氧分析仪检测的动脉血血氧饱和度值(SaO2)相对照,差异在标准范围内(Arms=1.99),符合ISO9919:2005标准要求。结论:试验的脉搏血氧饱和度探头检测血氧饱和度是准确有效和安全的。Objective:Approach effective clinical test methods of pulse oxygen saturation probe,which can offer the base of clinical safe and effective application.Methods:Oxygen saturation of subjects is 70～100﹪ under the control of oxygen/nitrogen mixed gas installation.Collecting 204 pair datas in different oxygen saturation intervals respectively,which is self parallel control studied campared with arterial oxygen saturation detectded by analyzer of blood oxygen.Results:Using the goal value statistical method compared with two group pulse oxygen saturation datas under the scope of 70～100﹪,the difference is within the standard range.It is accord with the requisition of ISO9919:2005.Conclusion:Using pulse oxygen saturation prob to detect saturation of blood oxygen is accurate,effective and safe.

关 键 词：脉搏血氧饱和度监测 动脉血氧饱和度监测 氧/氮混合气体 

分 类 号：R197.39[医药卫生—卫生事业管理]