摘要
按照JJG 692-2010《无创自动测量血压计》检定规程,血压计按其测量原理可以分为示波法和听诊法两种。随着技术的进步,电子血压计的应用愈发普遍,相对水银柱血压计,示波法电子血压计具有携带方便、安全环保、测量读数直观等优点。血压示值的不确定度评定是示波法原理电子血压计测量的重要方法,是判定测量值准确与否的重要技术指标。
According to the verification regulation of JJG 692 Mel 2010 "Non-invasive automatic sphygmomanometer", sphygmomanometer can be divided into oscillographic method and stethoscope method according to its measurement principle. With the progress of technology, the application of electronic sphygmomanometer is becoming more and more popular. compared with mercury sphygmomanometer, oscillographic electronic sphygmomanometer has the advantages of easy to carry, safety and environmental protection, intuitive measurement and so on. The evaluation of the uncertainty of blood pressure indication is an important method of electronic sphygmomanometer measurement based on the principle of oscillographic method, and it is also an important technical index to determine whether the measured value is accurate or not.
出处
《科技创新与应用》
2020年第12期75-76,共2页
Technology Innovation and Application
关键词
示波法
无创自动测量血压计
不确定度评定
oscillographic method
non-invasive automatic sphygmomanometer
uncertainty evaluation
