治疗前后用彩色多普勒超声诊断仪检测肺血流动力学指标并作血气分析。
Blood gases were analyzed and parameters of pulmonary hemodynamics were determined by color doppler supersonic diagnostic set before and after treatment.
方法应用彩色多普勒超声诊断仪，对79例脑梗塞患者进行颈动脉血流检查。
Methods the Ultrasonographic analyses of the carotid artery blood flow were conducted in 79 patients with cerebral stroke by Color Doppler Instrument.
本文介绍了一种基于MCS - 51单片机的多普勒超声诊断仪计量检测装置的研制。
In this paper, the ultrasound Doppler error detection equipment based on MCS-51 is introduced.
使用高分辨力彩色多普勒超声诊断仪检测颈部颈动脉。 结果显示：脑梗塞两组颈动脉内径增宽；
The relations among cervical carotid atherosclerosis, hemodynamics and cerebral infarct lesions were analyzed by high resolution color Doppler ultrasound.
在此背景下，本课题设计了一种基于AT 89 C 51单片机的血流类多普勒超声诊断仪的计量检测装置。
On this background, in this paper we design a equipment based on AT89C51 for Doppler flow verification.
目的探讨不同彩色多普勒超声诊断仪对流速测定的可能影响，以及不同仪器测定流速与实际流速的差异和相关性。
Objective To evaluate the probable effects of different instrumentation in velocity measurements and the correlations between the actual flow velocities and the Doppler flow velocity.
方法采用HP85 0 0型彩色多普勒超声诊断仪检测86例老年人颈动脉粥样硬化病变结构和血流受阻程度。
Methods The pathologic structures of carotid atherosclerosis and the severity of blood flow-blocking were evaluated in 86 elderly patients with HP8500 color Doppler ultrasonic diagnosis system.
方法采用美国HP5500及飞凡彩色多普勒超声诊断仪，观察166例老年退行性心脏瓣膜病患者的心脏结构及心功能变化。
Methods The cardiac structure and functional changes of the 166 cases of senile degenerative heart valvular diseases were studed with HP5500(USA) and En Visor color doppler(Philips).
方法用荧光免疫法测定血浆BNP水平，用心脏彩色多普勒超声诊断仪测定左室功能以及肱动脉血流调节的扩血管反应（FMD）。
Methods BNP levels were measured by immunofluorescence assay. Color doppler echocardiography was performed to measure the left ventricular function and FMD.
方法：对我院30例RAML患者采用超声诊断仪进行二维超声和多普勒超声诊断分析。
Methods: the ultrasonic instrument was adopted to conduct the planar ultrasonic and Doppler ultrasonic diagnosis analysis on 30 RAML patients in our hospital.
方法：应用超声多普勒诊断仪检测1000例健康人双侧椎动脉，用SAS统计分析软件计算。
Method: 1000 healthy person's both side of vertebral arteries were measured by Doppler ultrasonographic instrument and the result of it was calculated with SAS statistical analysis software.
方法：应用超声多普勒诊断仪检测1000例健康人双侧椎动脉，用SAS统计分析软件计算。
Method: 1000 healthy person's both side of vertebral arteries were measured by Doppler ultrasonographic instrument and the result of it was calculated with SAS statistical analysis software.
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