concentric contraction是什么意思

网络释义

用法例句

Changes of ventricular systolic synchrony and ventricular systolic function as well as their relationships in coronary artery disease;

冠心病心室收缩同步性与心室收缩功能变化及其相互关系

Experimental Study of Mechanism for Co-contraction between Agonists and Antagonists after Obstetric Brachial Plexus Palsy (OBPP);

产瘫后主动肌拮抗肌同步收缩发生机制的基础研究

Enlightened by the disparity between the experimental and theoretical calculations of flexion and extension muscle activities, this paper propose that co-contraction contributes to impedance control even during free upper limb planar movement.

本文从屈伸肌活性在实验测量和理论计算的误差中得到启发,提出了在手臂平面自由运动中,肌肉的共同收缩对阻抗也有贡献的观点,运用神经肌肉骨骼模型及最优控制方法,推导出共同收缩阻抗,修正了原有模型刚度椭圆单调变化的不足,通过仿真得到与实验结果基本一致的刚度椭圆图。

Activation of muscle contraction during one kind of motion and maximum isometric voluntary contraction can be obtained by surface electromyography,and then co-contraction of agonist and antagonist of the movement can be calculated by some formula.

共同收缩反映拮抗肌与主动肌肌间协调性。

Relationship between entire ventricular contraction synchrony and electrocardiography in patients with chronic heart failure

慢性心力衰竭患者左右心室收缩同步性与心电图关系研究

Evaluation of left ventricular dyssynchrony with two-dimensional speckle tracking echocardiography in acute myocardial infarction

二维斑点追踪成像评价急性心肌梗死后左心室收缩同步性

Assessment of left ventricular systolic synchronicity with omnidirectional M-mode echocardiography in dilated cardiomyopathy patients

全方向M型超声评价扩张型心肌病患者左心室收缩同步性

Effects of septal pacing of right ventricular apex and right outflow tract on cardiac function and synchronization with left ventricular contraction

右室心尖部和右室流出道间隔部起搏对心功能和左心室收缩同步性的影响

Real-time three-dimensional echocardiography observation of effects of short-term right ventricular apex pacing on left ventricular systolic synchrony

实时三维超声心动图评价右心室心尖部起搏对左心室收缩同步性的早期影响

Assesment of Left Ventricular Systolic Synchrony in Dilated Cardiomyopathy Patients with Normal or Wide QRS Duration by Velocity Vector Imaging

速度向量成像对不同QRS时限扩张型心肌病患者左心室收缩同步性的初步研究

Velocity Vector Imaging Quantification of Left Ventricular Systolic Synchronicity in DCM Patients with Heart Failure;

速度向量成像定量评价扩张型心肌病心力衰竭患者左心室收缩同步性的研究

RT-3DE and STI evaluation of left ventricular myocardial systolic synchrony in patients with dilated cardiomyopathy

实时三维超声心动图和超声斑点追踪技术评价扩张型心肌病左心室收缩同步性

Evaluation of left ventricular systolic asynchrony in patients with uremic myocardiopathy using tissue synchronization imaging

组织同步显像对尿毒症性心肌病患者左心室收缩非同步性研究

Evaluating Left Ventricular Systolic Synchrony and Torsion of Right Ventricular Pacing Using Echocardiography;

超声心动图评价右室起搏对左室收缩同步性及左室扭转的影响

Assessment of Left Intraventricular Contractive Synchrony in Patients with Congestive Heart Failure Using Tissue Doppler Imaging

组织多普勒对慢性心力衰竭左心室内收缩同步性的研究

Quantitative Evaluation of Left Ventricular Myocardial Systolic Dyssynchrony in Patients with Heart Failure by Novel Technology;

实时三维超声等新技术评价心衰患者左室心肌收缩不同步性

Evaluation of Left Ventricular Systolic Synchronicity in Patients with Hypertension by Real-time Three-dimensional Echocardiography;

实时三维超声心动图评价高血压患者左室心肌收缩同步性

Evaluation of the Left Ventricular Systolic Function and Synchrony in Patients with Myocardial Infarction Using Real-time-three-dimensional Echocardiography

实时三维超声心动图对心肌梗死后左室收缩功能及其同步性评价

Assessment of the Systolic Synchrony of Left Ventricular Wall in Chronic Heart Failure Patients by Tissue Velocity Imaging

应用组织速度成像技术评价慢性心力衰竭患者左室收缩同步性

Assessment of Left Ventricular Systolic Synchrony in Dilated Cardiomyopathy Patients with Normal QRS Wave by Pulsed-wave Doppler Tissue Imaging

PW-DTI对QRS宽度正常的扩张型心肌病左室收缩同步性研究

Evaluation of Left Ventricular Systolic Synchrony Undergoing Pacemaker Implantation Through Real-time 3-dimensional Echocardiography

实时三维超声心动图评价起搏器植入术后左室收缩同步性

Assessment of Left Ventricular Systolic Synchronicity in Dilated Cardiomyopathy Patients by Omnidirectional M-mode Echocardiography

全方向M型超声评价扩张型心肌病左室收缩同步性