1) coronary blood flow
冠脉血流
1.
Objective To investigate the hemodynamic changes in the epicardial coronary blood flow (ECBF) and myocardial microcirculation (MMC) during reactive hyperemia (RH) in response to reperfusion following 2-min ischemia in the left anterior descending coronary artery of canines.
目的探讨短时间(2 min)冠脉缺血再灌注后反应性充血期心表冠脉血流与心肌微循环血流的动力学改变。
2) coronary blood flow
冠脉血流量
1.
Methods: In 36 dogs with artificial ventilation,the changes in parameters at different time were observed,such as heart rate(HR),mean arterial pressure(MAP),coronary blood flow(CBF),cardiac output(CO),left ventricular pressure(LVP),left ventricular end-diastolic pressure(LVEDP),rate of rise and decline of left ventricular pressure(±LVdP/d tmax).
方法:杂种犬36只,人工呼吸下开胸,给药后观察其心率(HR)、血压(MAP)、心输出量(CO)、冠脉血流量(CBF)、左室压(LVP)、左心室舒张末期压(LVEDP)、左室等容收缩期压力最大变化率(±LVdP/dtmax)等指标,计算冠脉阻力(CVR)和体循环总外周阻力(TPR)等血流动力学指标。
2.
METHODS The parameters including coronary blood flow,myocardial oxygen consumption and myocardial oxygen uptake rate in normal anaesthetic dogs were adopted to study the effects of the Pollen Typhae flavonoids on ischemic myocardium.
结果:灌胃给药30min到120min的各时间点,蒲黄总黄酮可明显增加冠脉血流量,降低心肌摄氧率和心肌耗氧量,与生理盐水组比较有显著差异(P<0。
3.
AIM: To study the effects of glucose-insulin-potassium (GIK) on coronary blood flow (CBF), cardiac functional recovery and myocardial injury following acute myocardial ischemia/reperfusion (MI/R), and analyze the role of insulin in the cardioprotective effects of GIK.
目的:观察极化液(葡萄糖-胰岛素-钾液,G IK)对急性心肌缺血/再灌注(M I/R)犬心脏功能、冠脉血流量及心肌损伤的影响,分析胰岛素在G IK上述效应中的作用。
3) Coronary flow imaging
冠脉血流显像
1.
Coronary flow imaging technique during operation evaluating the myocardial perfusion in the mongrel s acute myocardial infarction model;
术中冠脉血流显像技术评价急性心肌梗死犬心肌血流灌注的研究
4) Coronary flow
冠状动脉血流
1.
Coronary flow, ST segment resolution magnitude,clinical events were recorded.
目的对大量血栓负荷的急性ST段抬高心肌梗死患者,急诊直接经皮冠状动脉介入治疗(PCI)中应用国产替罗非班,评价其对冠状动脉血流的影响。
5) coronary flow reserve
冠脉血流储备
1.
Evaluation of coronary flow reserve in patients with heart failure of dilated cardiomyopathy before and after treatment with carvedilol;
扩张型心肌病心力衰竭病人卡维地洛治疗前后的冠脉血流储备评价
2.
Evaluation of coronary flow reserve by transthoracic high frequence color Doppler echocardiography in patients with hypertension;
经胸高频彩色多普勒超声评价高血压患者冠脉血流储备
3.
Effect of atorvastatin on coronary flow reserve in olderly patients with coronary heart disease
阿托伐他汀治疗对老年冠心病患者冠脉血流储备影响的临床观察
6) Coronary flow velocity
冠脉血流速度
补充资料：冠状血流测定
冠状血流测定
通过心导管将造影剂或染料注入冠状动脉，进行x线冠状动脉造影，或用超声心血管造影以及染料稀释曲线测定以了解冠状动脉的血流情况。目前在国外采用带热敏电阻的冠状静脉窦漂浮导管，测定冠状循环的血流动力学各参数。目的是测定冠状循环血流量，研究心肌代谢，也用于冠状循环药物的药理研究。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条