右心室-肺动脉分流可改善冠状动脉血流，但需要进行脑室切开术。
The right ventricle–pulmonary artery shunt may improve coronary flow but requires a ventriculotomy.
而且她们细小的冠状动脉血管，就是主动脉树上的分枝，在需要的时候很难被扩大，更加限制了血流。
What's more, their smaller coronary arteries-the twigs on the arterial tree-can fail to dilate when they should, further restricting blood flow.
急性冠脉综合征是用于称呼由于流入心脏的血流量骤然减少所导致的各种状况(译者：冠状动脉是行于心脏表面，为心肌供血的动脉，此处流入心脏指的是流入冠状动脉)。
Acute coronary syndrome is a term used for any condition brought on by sudden, reduced blood flow to the heart.
血管成形术或者冠状动脉分流术恢复血流到心脏肌肉。后续还包括药物、运动规划、改变饮食与生活形态的建议。
Angioplasty or coronary bypass restores blood flow to heart muscle. Follow-up may include drugs, exercise programs, and counseling on diet and lifestyle changes.
方法：采用BL 410生物机能实验系统检测犬心脏血流动力学，同时测定冠状动脉的血氧含量。
Methods: Cardic hemodynamics was detected by BL-410 biological function experiment systems, and blood oxygen content was measured at the same time.
结论冠状动脉支架置入术可改善缺血心肌血流灌注，实时心肌超声造影可评价心肌微循环灌注。
Conclusion Intracoronary stent implantation can significantly improve the blood supply of the ischemia myocardium. RTMCE can estimate the perfusion of microcirculation.
目的：应用即时血流测量技术术中评估冠状动脉桥的通畅性。
Objective: Assessment of graft patency following coronary artery bypass graft (CABG) by transit time flow meter technique.
目的设计用高频超声线阵探头（HFU）观察心尖部室间沟部位心外膜冠状动脉（ECA）结构和血流。
Objective:This study designed to image the epicardial coronary artery (ECA) and flow in apical interventricular furrow using transthoracic high frequency linear ultrasound probe (HFU).
结论通心络胶囊能改善血管内皮功能，提高冠状动脉血流储备及运动耐量，减少心绞痛的发作。
Conclusion Tongxinluo capsule can improve vascellum endothelial function, enhance coronary flow reserve and exercise tolerance and reduce the paroxysm of chest pain.
目的：观察冠状动脉造影慢血流现象与心脏运动负荷试验结果的相关性。
Objective: To investigate the relationship between coronary slow flow phenomenon and the result of electrocardiograph exertion test.
此动物模型可重复性高，操作简单，是较为理想的研究冠状动脉竞争血流的动物模型。
This is an ideal animal model to study the competitive flow between the left anterior descending artery and the internal mammary artery after coronary artery bypass grafting.
观察体肺循环血流动力学、冠状动脉血流量、心肌氧代谢及心肌静脉血乳酸、腺苷及内皮素浓度变化。
Then the cardiopulmonary hemodynamics, coronary flow, myocardial oxygen metabolism, and the concentrations of lactic acid, adenosine and endothelin of myocardial venous blood were measured.
目的探讨慢性冠状动脉供血不足致心室壁运动异常对血流动力学的影响。
Objective To investigate the effect of abnormal ventricular wall motion caused by chronic coronary artery insufficient blood supply on hemodynamics.
结论：作为测定冠状动脉血流速度的一种替代方法，TIMI计帧法能够有效评价不同冠状动脉疾病状态下的冠状动脉血流储备。
Conclusion: as a surrogate method for measuring coronary flow velocity, TIMI frame count can be used to assess coronary flow reserve effectively in different coronary artery diseases.
目的评价内皮衍生超极化因子（EDHF）在血流介导性冠状动脉反应性充血扩张中的作用。
Objective To evaluate the role of endothelium-derived hyperpolarizing factor (EDHF) in flow-dependent coronary vasodilation induced by reactive hyperemia (RH).
目的探讨经胸壁多普勒超声心动图(TTDE)对冠状动脉远端血流检测的可行性。
Objective To evaluate the feasibility of transthoracic Doppler echocardiography (TTDE) for noninvasive detection of distal coronary flow.
目的评估心肌桥对冠状动脉(冠脉)血流储备的作用。
Objective To evaluate coronary flow reserve (CFR) in patients with myocardial bridging.
目的：评价计帧法测定冠状动脉血流速度在急性心肌梗死(ami)再灌注治疗中的临床意义。
Objective: To assess the clinical significance of coronary flow velocity assessing by the method of frame counting in reperfusion therapy of acute myocardial infarction (AMI).
目的验证直视插管测定犬心脏冠状静脉窦血流量方法的可行性及有效性，并总结监测经验。
Objective to verify the possibility and the efficacy of measurement of coronary sinus blood flow by visual cannulation in canine heart, and to summarize the experience of monitoring.
心血管外科医生进行冠状动脉旁路移植术时使用多普勒探针确定血流量并查找缺血修饰白蛋白的位置。
Cardiovascular Surgeons employ Doppler probes for CABG's to verify flow in an anastomosis and to locate an intramyocardial IMA.
目的：评价计帧法测定冠状动脉血流速度在急性心肌梗死（AMI）再灌注治疗中的临床意义。
Purpose: To assess the clinical significance of coronary flow velocity assessing by the method of frame counting in reperfusion therapy of acute myocardial infarction(AMI).
目的观察冠状动脉造影(CAG)与核素心肌组织血流灌注显像(SPECT)的相关性及用SPECT对冠状动脉内支架植入术后的疗效评价。
Objective to observe the correlation between nuclide myocardial perfusion image (SPECT) and coronary angiography (CAG), and apply SPECT to assessment of the efficacy after coronary artery stents.
血管成形术或者冠状动脉分流术恢复血流到心脏肌肉。
Angioplasty or coronary bypass restores blood flow to heart muscle.
良好的侧支循环是在正常冠状动脉途径阻塞后改善血流阻断的一种代偿机制。
The effect coronary collateral circulation is a compensation way after the normal coronary circulation has been blocked for influence the station.
改变模拟冠状血管的狭窄程度，使用超声血流检测仪测量不同狭窄程度时移植血管的即时血流量。
Adjust different degrees of stenosis, and measure the transient time blood flow of bypassed grafts in different degrees of stenosis with transient time flow measurement (TTFM).
方法50例急性心肌梗死患者经静脉溶栓后行冠状动脉造影显示TIMI血流3级。
Methods 50 patients with acute myocardial infarction showed TIMI 3 coronary blood flow after intravenous thrombolysis.
方法50例急性心肌梗死患者经静脉溶栓后行冠状动脉造影显示TIMI血流3级。
Methods 50 patients with acute myocardial infarction showed TIMI 3 coronary blood flow after intravenous thrombolysis.
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