Objective To investigate the effect of oxyhaemoglobin on proliferation and apoptosis of cultured rat brain microvascular endothelial cells. 目的探讨氧合血红蛋白对体外培养的大鼠脑微血管内皮细胞增殖和凋亡的影响。
Using the changes of light absorption coefficient for measuring the ratio of haemoglobin ( Hb) and oxyhaemoglobin ( HbO2), the oxygen saturation can be calculated and has got successful applications. 应用光的吸收系数的变化测量血红蛋白(Hb)和含氧血红蛋血(HbO2)之比计算出血氧饱和度。
According to the spectroscopic characteristics of haemoglobin and oxyhaemoglobin, this paper present a new system for monitoring the arterial oxygen saturation. 根据血红蛋白和含氧血红蛋白的光谱特性,提出了一种监测动脉血氧饱和度的新系统。