The Development of an Automatic Device for Measurement of the Bone Blood Flow Based on Hydrogen Washout Technique
采用氫廓清技術(shù),研制了一種以80C51單片機(jī)為控制核心的骨血液自動(dòng)測(cè)試儀,該儀器能自動(dòng)監(jiān)控氫廓清過(guò)程,完成采樣數(shù)據(jù)除噪,并根據(jù)FICKS原理對(duì)數(shù)據(jù)進(jìn)行回歸分析處理,計(jì)算并顯示打印出局部血流量,操作過(guò)程簡(jiǎn)便,測(cè)試精度高.