摘要
目的:研究除颤能量测量及其不确定度评定在除颤仪质量控制中的应用。方法:在技术标准环境条件下测量除颤仪释放的能量,依据JJF 1059—2012《测量不确定度评定与表示》标准规范进行不确定度评定,并依据此不确定度来对除颤仪的质量进行综合评价。结果:除颤仪测量结果的不确定度评定可用于科学评价除颤仪的质量性能,指导医学工程部门进行除颤仪质量控制。结论:对除颤仪释放能量进行不确定度分析与评定,是定量、科学进行质量控制的重要方法,可推广至其他具有量值特性的医疗设备(如呼吸机、输液泵、电子血压计等)的质量控制中。
Objective To explore the application of defibrillation energy measurement and result uncertainty assessment to defibrillator quality control. Methods The released energy of the defibrillator was measured in standardized technology and environmental conditions, and uncertainty assessment was carried out according to the criteria JJF 1059—2012 Assessment and expression of measurement uncertainty, and then the quality of the defibrillator was executed based on uncertainty.Results Uncertainty assessment contributed to the evaluation of the defibrillator quality, and provided guidance to medical engineering departments in the defibrillator quality control. Conclusion Uncertainty assessment of the defibrillation energy measurement facilitates the quality control, and thus can be promoted in the quality control of other likely medical devices such as respirator, infusion pump and electrosphygmomanometer.
出处
《医疗卫生装备》
CAS
2017年第7期93-96,共4页
Chinese Medical Equipment Journal
关键词
除颤仪
除颤能量
不确定度评定
医疗设备
质量控制
defibrillator
defibrillation energy
uncertainty assessment
medical device
quality control
