多普勒血流计,Doppler blood flow meter
1)Doppler blood flow meter多普勒血流计
英文短句/例句
1.pulse ultrasonic Doppler blood-flow detector脉冲超声多普勒血流计
2.The technique of range gating in pseudorandom ultrasonic Doppler blood flowmeter伪随机超声多普勒血流计的距离选通技术
3.ultrasonic Doppler blood flow meter超声多普勒血液流量计
4.blood flow Doppler血流多普勒测定系统
5.The Study of Flow Velocity Estimation in Ultrasonic Medical Color Flow Mapping System多普勒彩色血流成像中流速估计方法的研究
6.ultrasonic liquid Doppler flowmeter超声多普勒液体流量计
7.Studies on Doppler Angle Estimation Methods for the Pulsatile Flow based on the Spectral Bandwidth基于带宽估计脉动血流多普勒夹角的方法研究
8.Study of Pulse Wave Doppler Blood Flow Meter Based on FPGA;基于FPGA的脉冲多普勒血液流量计的研究
9.The Research of Metrology Equipment for Ultrasonic Doppler Flow Parameter Detection;超声多普勒仪血流参数计量检测装置的研制
10.Observation on the skin voltage of the meridian-acupoints to the human body by sensitive galvanometer and laser Doppler flowmetry基于激光多普勒血流仪与灵敏电流计对人体皮肤穴位电位的观察
11.laser Doppler perfusion flowmeter激光多普勒微循环血流仪
12.The Design of Ultrasound Doppler Blood Flow Speed Detector with an USB Interface;USB接口超声多普勒血流仪PC外置盒
13.Doppler evaluation of renal blood flow in alcoholic liver disease patients酒精性肝病患者肾血流的多普勒评价
14.The blood flow of cauda equina was measured with laser Doppler flowmeter.应用激光多普勒血流仪检测马尾神经血流量。
15.Detecting the Blood Flow Turbulence and Vortex Using the Doppler Ultrasound Technique利用超声多普勒技术检测血流的湍流和涡流
16.pulsed wave Doppler ultrasonic flowmeter脉冲波多普勒超声流量计
17.range-gated Doppler ultrasonic flowmeter距离选通脉冲多普勒超声波流量计
18.Correlation of color Doppler imaging of thyroid blood stream with levels of serum FT_3 and FT_4 in Graves diseaseGraves病甲状腺血流多普勒与血清FT_3、FT_4的相关性
相关短句/例句
Doppler flow血流多普勒
3)Laser doppler flowmentry激光多普勒血流计
4)ultrasound doppler flowmeter超声多普勒血流计
5)pulse ultrasonic Doppler blood-flow detector脉冲超声多普勒血流计
6)ultrasonic Doppler blood flow meter超声多普勒血液流量计
延伸阅读
彩色多普勒血流成像彩色多普勒血流成像超声学检查方法之一。又称“彩色多普勒血流图”。应用脉冲超声多普勒原理，在二维和M型超声心动图基础上，用彩色实时显示血流的方向和相对速度，提供心脏和大血管内血流的时间和空间信息的超声诊断技术，是80年代多普勒超声心动图的重要进展。人体和血流的反射信号经结构分析和血流分析处理后，可在显示屏上显现的黑白实时二维声像图上叠加彩色实时血流影像。还可与M型超声心动图、脉冲波和连续波声谱图显示同时进行。其特点是可同时显示心腔某一断面上全部异常血流束的分布及数目；表现血流途径及方向，辨别层流、湍流和涡流；测量血流束的面积、长度、宽度；显示结构异常与血液动力学异常的关系。临床应用于心脏瓣膜病、先天性心脏病、心肌病及心脏肿瘤等无创性诊断，提高了诊断的敏感度和准确度。此技术方法尚有混叠现象及显示帧数受限的缺点。
