三种强心甙对豚鼠血流动力学的影响
INFLUENCE OF THREE CARDIAC GLYCOSIDES ON HEMODYNAMIC EFFECTS IN GUINEA PIGS
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摘要: 连续实验观察2小时豚鼠血流动力学的各项指标,均稳定而无明显改变。其血压及心率的正常值与文献一致。左心室内压与血压值亦非常接近,表明本方法稳定和可靠。观察了ouabain,divasid及digoxin三种强心甙对豚鼠血流动力学影响的比较,结果表明,三种强心甙的作用基本相似,而divasid与ouabain尤为接近。Abstract: The hemodynamic effects of three cardiac glycosides (ouabain, divasid and digoxin) on guinea pigs were compared. The effect of divasid was found to be similar to but much less potent than ouabain.
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