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尼莫地平对脑血流的影响因种属差异、用药方法及脑血流测定方法不同 ,致使实验结果不一。本工作采用ＴＣＤ及ＱＦＭ多普勒超声脑血流测定技术 ,观察了静注小剂量尼莫地平对正常麻醉犬脑血流动力学的影响。1 材料与方法1 1实验对象及一般手术 健康成年杂种犬 5只 (体重 16± 0
The effect of nimodipine on cerebral blood flow due to differences in species, medication and cerebral blood flow measurement methods are different, resulting in different experimental results. This study used TCD and QFM Doppler ultrasound cerebral blood flow measurement technique to observe the effect of low dose nimodipine on cerebral hemodynamics in normal anesthetized dogs. 1 Materials and Methods 1 1 experimental subjects and general surgery healthy adult mongrel dogs 5 (weight 16 ± 0