Zviagintsev V V
Med Tekh. 1982(5):30-2.
Commercial impedance plethysmograph Ppg2-02 with a specially designed cuvette has been used to monitor specific blood impedance in the course of circulation study in various groups of healthy and diseased persons. The individual measures have been shown to be markedly dispersed from the permissible mean value of the parameter. Relationships between hematocrit and venous blood specific impedance values have been studied. The analytical expression for blood specific impedance as a function of hematocrit is obtained.
配备特殊设计比色皿的商用阻抗体积描记仪Ppg2 - 02已用于监测不同健康和患病群体循环研究过程中的特定血液阻抗。个体测量结果显示，该参数明显偏离允许的平均值。已研究了血细胞比容与静脉血比阻抗值之间的关系。得出了作为血细胞比容函数的血液比阻抗的解析表达式。
