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- Normal cardiac stroke volume 正常心搏量
- Decreased cardiac stroke volume 心搏量减少
- Cardiac stroke volume 心搏量
- Increased cardiac stroke volume 心搏量增加
- In this paper,the effects of heart rate(HR)on stroke volume (SV)and cardiac output (CO)are theoretically analyzed. 本文试图从理论模型上分析心率对每搏输出量和心输出量的影响情况。
- Differences in mean blood pressure, cardiac output, stroke volume, heart rate and total peripheral resistance were assessed with legs crossed versus legs uncrossed. 研究结果表明:小腿交叉姿势下血压较高是由于较高的心输出量而非总外周阻力增加所致。
- Noninvasive stroke volume and cardiac output were measured using impedance cardiography and corrected for body surface area to yield both stroke and cardiac indexes. 用阻抗心动描记法测量安静状态下的每搏输出量和心搏出量,而且用体表面积换算为心搏量和心脏指数。
- Stroke Volume (SV), Stroke Index (SI), Cardiac Output and other Index Increase, while their Pulse Rate(PR), Heart Oxygen Consumption Volume(HOV), Heart Oxygen Consumption Index(HOI), and other index decrease. 每搏量(SV)、心搏指数(SI)、心输量(CO)等指数提高;
- Stroke volume increased 18.63% (P<0.05). But in control group cardiac function was not improved. Conclusion Present study demonstrates that intracoronary transplantation of autologus MBMC is safe and effective. 超声心动图随访 ;MBMC移植组左室射血分数增加 6 83%25 (P <0 0 1) ;左室每搏输出量增加18 6 3%25 (P <0 0 5 ) ;
- The AVN composed of four types cells, P cell, T cell, Purkinje cell and normal cardiac working cell. 房室结可明确区分出四种细胞:P细胞、T细胞、浦氏细胞及普通心肌细胞.
- Pre-ejection period ( PEP ) , left ventricular ejection ( LVET), REP LVET, stroke volume ( SV ) , cardiac output ( CO ) and cardiac index (CI) are compared with HI and analysed in three groups. 将三组中的HI值与射血前时间(PEP)、射血时间(LVET)、PEP/LVET、每搏输出量(SV)、每分输出量(CO)、心脏指数(CI)作了分析比较。
- Topic Can catheter ablation of VT replace ICD implantation in normal cardiac structure patients? 题目心脏结构正常患者恶性室速的消融能否代替ICD?
- Ejection fraction (EF) and stroke volume (SV) decreased markedly in DCM. DCM组射血分数(EF)、每搏量(SV)显著降低。
- The study examined CT's ability to stratify risk in patients with acute chest pain but normal cardiac enzymes. 该研究验证CT对急性胸痛但心肌酶正常患者风险进行检测的能力。
- It is about seven centimeters high and its stroke volume can reach ninety cc. 它的容积可以达到九十西西,适合六十五公斤左右的病人。
- Remember the concepts of Stroke volume and Minute volume , esp. to know the affecting factors such as preload, afterload, heart rate, and cardiac contractility and their functional mechanisms. 熟悉微循环的结构与功能。熟悉毛细血管血液与组织液的物质交换。了解淋巴的生成、淋巴循环及其影响因素。了解静脉血压和血流,静脉脉搏。
- Cardiac Electrophysiology Service, University of Minnesota Medical Center Topic Can catheter ablation of VT replace ICD implantation in normal cardiac structure patients? 心脏结构正常患者恶性室速的消融能否代替?
- Methods:14 AF patients of normal cardiac function and 18 normal subjects were studied with transcranial Doppler (TCD) of mean flow velocity(Vm) and pulsatility index (PI). 方法 :选择 14例心功能代偿期AF患者作观察组 (AF组 ) ,18例同龄健康体检者作对照组。 采用经颅多普勒检测仪 (TCD)以脑动脉平均血流速度 (Vm)及搏动指数 (PI)为观察指标。
- In normal cardiac muscles, phospholamban can be phosphorylated at distinct sites by various protein kinases and release its inhibition to sarcoplasmic reticulum Ca2+ ATPase. 正常情况下,受磷蛋白可被不同的蛋白激酶磷酸化从而解除其肌浆网钙ATPase的抑制作用。
- After aerobic training, the contractility of left ventricles is increased. Therefore, the stroke volume is increased. 有氧训练能增加左心室之收缩能力,因此能增加心缩排血量。