分析了多普勒超声在血流量测定中的若干重要问题。
Several important problems in volume flow measurements with Doppler ultrasound were analyzed in this paper.
利用食道超声心动图测定心脏手术病人肾脏血流量的可行性研究。
The feasibility of measuring renal blood flow using transesophageal echocardiography in patients undergoing cardiac surgery.
进一步地测定了大鼠大脑皮质和海马组织中脑血流量。
Furthermore, the cerebral blood flow (CBF) of cortex and hippocampus in rat was determined.
目的：研究一种新的导管法测定肺循环血流量。
Objective: to study a new catheter method to measure blood flow of the pulmonary circuit.
分别测定胃粘膜血流量(GMBF)、胃粘膜跨膜电位(PD)、损伤指数(UI)等多项指标。
Gastric mucosal blood flow (GMBF), electrical potential difference across gastric mucosa (PD), ulcer index (UI) and other indexes were measured, respectively.
方法闭塞胆管和胆道减压后注入内毒素，测定肝血流量和肝能量代谢。
Methods After biliary obstructed and decompressed the rats were injected endotoxin, then hepatic tissue blood flow and energy metabolism were determined.
目的评价心肌对比超声心动图测定心肌血流量的可行性。
Objective To evaluate the feasibility of myocardial contrast echocardiography (MCE) in the quantification of myocardial blood flow (MBF).
目的应用SPECT脑显像定量测定癫痫局部脑血流量的变化，旨在评价其在致痫灶定位诊断中的意义。
Objective To evaluate the value of brain SPECT imaging for the decrease of regional cerebral blood flow (rCBF) and localization of epileptic foci.
模型第2周组和模型第4周组分别于注射后第2周和第4周，通过手术以激光多谱勒血流计（LDF）测定内耳血流量（IEBF）。
The inner ear blood flow (IEBF) were respectively measured by laser doppler flowmetry(LDF) with operation in 2 WM and 4WM group on the 2nd and 4th week after injecting .
应用彩色经颅多普勒测定脑血流量，并进行统计学分析。
We measure the velocity of blood flow of the brain on adopting transcranial Color Doppler(TCD), then process statistical analysis.
利用张力测定仪、多普勒和计算机观察分析皮瓣的活力、微循环血流量，以及张力和长度的变化。
Volume of microcirculation, viability and the tension relieved and length gained of the flaps were observed and measured by tensiometer, Doppler flowmeter and computer.
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.
方法：心血通经腹腔注射后，采用电磁流量计分别测量冠脉血流量，以血氧计测定血氧含量，计算心肌耗氧量。
Methods: After Xinxuetong was administrated intraperitoneally, the amount of blood in the coronary arteries and the amount of output from heart were determined by electric magnetic flowmeter.
放射性核素显像测定大鼠肝部分切除后残肝有效血流量，并观察应用丹参后对其残肝血流量的影响。
The effective blood flow of remnant liver (EBFL) were determined with radionuclide scintigraphy in 30 rats before and after partial hepatectomy.
目的运用放射性生物微球技术测定肠血流量，了解重症急性胰腺炎肠血流量的改变与细菌移位的关系。
Objective To measure the blood flow of intestine and explore the relationship between the changes of blood flow in intestine of rats with severe acute pancreatitis and bacterial translocation.
目的运用放射性生物微球技术测定肠血流量，了解重症急性胰腺炎肠血流量的改变与细菌移位的关系。
Objective To measure the blood flow of intestine and explore the relationship between the changes of blood flow in intestine of rats with severe acute pancreatitis and bacterial translocation.
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