This plane allows easy assessment of LV size and myocardial contractility.
此平面用于评价LV大小和心肌收缩力。
Myocardial contractility and cardiac compatibility are better in athletes;
运动员的心室顺应性较好，心肌收缩力较强；
The term inotropic is commonly used in discussing changes in myocardial contractility.
变力性一词通常用来描述心肌收缩性的变化。
Static exercise increases blood pressure and heart rate, but it may change myocardial contractility.
静态运动具有升高血压和心率的作用，也有可能引起心肌收缩力的改变。
Thyroid hormone activity in the cardiomyocyte regulates myocardial contractility and systolic function.
心肌细胞中的甲状腺激素活性调节心肌收缩和收缩功能。
Results suggest that the level of the myocardial contractility with ectopic arrhythmia was lower than that of the sinus rhythm.
结果表明：中枢性心律失常时，各种异位心律产生的心肌收缩力均较窦性心律下降。
To observe the effect of Shenmai injection on the heart beat, myocardial contractility, blood flow of coronary artery of isolated guinea-pig hearts.
观察参麦注射液对离体豚鼠心脏的心率、心肌收缩力、冠脉流量的影响。
Objective To observe the effect of cardiac sympathetic blockade on left ventricular myocardial contractility in patients with dilated cardiomyopathy.
目的观察心交感神经阻滞对扩张型心肌病左心室心肌收缩力的影响。
Conclusion: Calcium sensitizer can reverse the reduced responsiveness of myocardium to Ca2 + and improve myocardial contractility after endotoxic shock.
结论：钙增敏剂可逆转内毒素休克所致的心肌收缩蛋白对钙反应性的降低，改善内毒素休克机体的心肌收缩性能。
Conclusion: magnetic field may decrease the myocardial contractility of isolated toad heart and no obvious effect to the function of the myocardial relax.
结论：磁场可降低蟾蜍心肌收缩性能而导致每搏心输出量减少，对舒张功能影响不明显。
The endocrine changes of endurance athletic heart have essential significance for the enhancement of myocardial contractility, aerobic endurance, and reserve.
耐力型运动心脏内分泌改变对于增强心肌收缩性，增强心肌有氧能力，调节机体能量节省化状态和储备力有重要意义。
Like isoflurane, sevoflurane reduced cerebrovascular resistance, cerebral metabolic rate, cerebral O 2 consumption, myocardial contractility and blood pressure.
像异氟醚那样，七氟醚可降低脑血管阻力、脑代谢率、脑耗氧量、心肌收缩功能和血压。
Objective the effect of middle molecular substance (MMS) from the plasma of uraemia patients on rat's myocardial contractility and its mechanism was investigated.
目的探讨尿毒症患者血浆中分子物质(MMS)对大鼠心肌舒缩性的影响及改变的机制。
Aim: Studied the effect of aerobic exercise of different intensity on lipoprotein, hormone and myocardial contractility in SD rats. Methods: Contents of plasma high-density lipoprotein (HDL).
该研究目的在于研究不同强度有氧运动对机体脂蛋白、激素和心肌收缩能力的变化及其相互关系。
Digoxin directly inhibits the sodium-potassium ATPase pump in the membrane of the cardiac myocyte, causing an increase in intracellular sodium and calcium which increases myocardial contractility.
地高辛直接抑制心肌细胞膜的钠-钾atp酶泵，导致细胞内的钠和钙的增加，进而增加心肌收缩力。
CONCLUSION: Baoxin capsules can improve myocardial ischemia and increase the cardiac contractility.
结论：保心胶囊具有改善心肌缺血、增强心肌舒缩能力的作用。
CONCLUSION: Baoxin capsules can improve myocardial ischemia and increase the cardiac contractility.
结论：保心胶囊具有改善心肌缺血、增强心肌舒缩能力的作用。
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