Objective Baseline drift of pulse waveform caused by breathing and physical movement needs to be removed in pulse wave detection process. 目的脉搏波检测过程中,必须克服由于呼吸运动和身体移位会导致脉搏信号的基线漂移。
The precision of measure can be advanced by making use of over-sampling and lock-in amplifying on the pick-up of photoelectric pulse wave in DS detection. 应用过采样和数字锁相检测技术能提高动态光谱法中光电脉搏波信号的检测精度,文章对此进行了理论推导。
The acoustic source of plane circular pistons with the radiating transient pulse wave finds wide application in the ultrasonic inspection and test. 幅射瞬态脉冲波的圆形活塞声源在超声检测中得到广泛应用。
Multiple factors analysis for the factors on the brachial-ankle pulse wave velocity 影响臂踝脉搏波传导速度的临床多因素分析
Association Between Blood Pressure and Brachial-ankle Pulse Wave Velocity 健康中老年人血压与踝臂脉搏波传导速度
Aim: to study the correlation between the blood pressure and the characteristic parameters of pulse wave. 目的:研究血压与脉搏波特征参数之间的相关性。
Diagnosis Value of Pulse Wave Velocity and Carotid Artery Atherosclerosis for Coronary Heart Disease 脉搏波传导速度和颈动脉粥样硬化对冠心病诊断价值的研究
The Research on Recognition of Atherosclerosis Based on Pulse Wave 基于脉搏波的动脉硬化识别方法的研究
Correlation of aorta pressure Augmentation index to Pulse Wave Velocity 主动脉血压、增强指数和脉搏传导速度相关分析
Study on Several Key Issues of Non-invasive Cardiovascular Detection Technology Based on Pulse Wave 基于脉搏波的无创心血管检测技术若干关键问题的研究
Changes of conduction of velocity of pulse wave in rat model with hypertension syndrome of pregnancy 妊娠高血压综合征大鼠造模对脉搏波传导速度的影响
Effects of simvastatin on pulse wave velocity and ankle-brachial index in geriatric hypertensive patients with hyperlipemia 辛伐他汀对老年高血压伴高脂血症踝臂指数和脉搏波传导速度的影响
A method measuring pulse wave velocity based on Wavelet Transform 一种基于小波变换的脉搏波速度测量方法
Matrix analysis of pulse wave propagation on multi-conductor transmission system 脉冲波沿多导线传输系统传播的矩阵分析
The Study of Blood Oxygen Saturation Measurement Based on Pulse Wave 基于脉搏波的血氧饱和度检测算法的研究
The acoustic field of the pulse wave source is measured. 比较了连续波声场和脉冲波声场的分布特性及异同点。
The pulse wave signals are usually obtained by radial artery pressure pulse waves or finger tip volume pulse waves. 检测方式有桡动脉压力脉搏波检测和指端容积脉搏波检测。
Value of Insulin Resistance with Pulse Wave Velocity and Ankle Brachial Index in the Predicting Coronary Heart Disease 胰岛素抵抗联合脉搏波速和踝臂指数对冠心病预测价值的临床研究
Pulse wave characteristics are closely related to cardiovascular disease, and the choices of detection method and sensor even have significant impacts on the test results. 脉搏波的波形特征与心血管疾病密切相关,其检测方式和传感器的选择都会对脉搏波的检测结果产生重大影响。
Validity and feasibility of measurement of pulse wave velocity by Doppler tissue imaging 多普勒组织成像技术测量脉搏波速的真实性和可行性
The velocity of this pulse wave is dependent on the stiffness of the arterial wall; 脉搏波的速率取决于动脉壁的硬度;
Research of Correlation between Time-domain Characteristics of the Pulse Wave and Blood Pressure 脉搏波时域特征与血压相关性的研究
Design and Study on Prototype of Non-invasive Blood Pressure Monitoring System Based on Pulse Wave 基于脉搏波的无创血压检测样机的研究与设计
Design requirements: ( 1) can output sawtooth, triangle wave, sine wave, pulse wave. ( 2) according to the keyboard command to switch between waveforms. ( 3) can adjust the output waveform frequency. 设计要求:(1)能够输出锯齿波,三角波,正弦波,脉冲波。(2)能根据键盘命令进行波形之间的切换。(3)能对输出的波形频率进行调节。
Arterial stiffness was measured using pulse wave velocity. 用脉搏速率测量动脉僵硬度。
The Experimental Research on Continuous Blood Pressure Measurement Using Pulse Wave in Rabbits 利用脉搏波连续检测家兔血压的实验研究
Methods: It puts forward the principle and arithmetic of resistance, the algorithm is based on the pulse wave theory and the model of Windkessel. 方法:利用脉搏波理论和弹性腔模型提出一种便捷易行的外周阻力算法。
Relation of Dynamic Error Analysis System and Pulse Wave Velocity Measure 动态误差分析系统与脉搏波速度测定系统的关系