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应用心阻抗微分波测定心排血量国内外已有报导,通过与创伤性方法的对照认为其测定的结果是可信的。本文对68例高血压病患者进行了心阻抗测定,并与100例正常人进行了对比,旨在观察阻抗法在高血压病的应用中其心排血量影响的有关因素。对象与方法
Application of cardiac impedance differential wave to measure cardiac output at home and abroad have been reported by traumatic methods that the results of its determination is credible. In this paper, 68 patients with essential hypertension were measured cardiac impedance and compared with 100 normal subjects, in order to observe the impact of impedance method in the application of hypertension in cardiac output related factors. Objects and methods