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~(133)Xe吸入法测定肝脏血流量是一种比较安全、可靠、无损伤性的方法。国外已用于临床诊断和肝脏病学的研究,国内尚未见报道。本实验用此法对猕猴肝脏血流量进行了测量研究,获得了麻醉条件下猕猴肝脏血流量数值,为临床测定人的肝血流量提供参考资料。材料和方法 1.实验动物猕猴9只,体重e2.4～4.4kg,血压116±17.8mmHg,血红蛋白9.4±0.8g。用30％氨基甲酸乙酯(7ml/kg)对猕猴静注麻醉,使猴仰卧,固定四肢。在
~ (133) Xe inhalation method for the determination of hepatic blood flow is a safe, reliable, non-invasive method. Abroad has been used for clinical diagnosis and liver disease research, has not been reported in China. In this experiment, we measured the blood flow of cynomolgus monkey liver, obtained the value of the blood flow of the liver of the rhesus monkeys under anesthesia, and provided reference materials for the clinical determination of the human liver blood flow. Materials and methods 1. Experimental animals 9 macaques, weight e2.4 ~ 4.4kg, blood pressure 116 ± 17.8mmHg, hemoglobin 9.4 ± 0.8g. Rhesus macaques were anesthetized with 30% urethane (7 ml / kg) and the monkey was supine and the limbs fixed. in