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- aortic valve stroke volume 主动脉瓣排血量
- mitral valve stroke volume 二尖瓣排血量, 二尖瓣心搏量
- Here is a congenital bicuspid aortic valve. 这是一个先天性的两瓣叶主动脉瓣。
- An aortic valve need not be bicuspid to calcify. 主动脉瓣并非是两个瓣叶的才钙化。
- Aortic coarctation and bicuspid aortic valve. 外文期刊 Images in clinical medicine.
- Methods Left ventricular stroke volume (LVSV) in 36 healthy volunteers were measured by RT-3PE, M-mode Teichholz, two-dimensional echocardiography (2DE) simpson method and the product of aortic flow Doppler spectrum integral and aortic valvular area. 方法应用RT-3PE测量36例正常人的左室每搏量(LVSV),并分别与M型Teichholz法、二维超声心动图Simpson法、多普勒主动脉瓣环血流量法所测的LVSV进行比较。
- All patients received aortic valve and ascend aorta replacement. 均在体外循环下行主动脉瓣和升主动脉置换。
- 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。
- A normal aortic valve has three leaflets or cusps (tricuspid). 在每次心跳完成后主动脉瓣关闭,以阻止血液反流入左心室。
- 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。
- The aortic valve shows three thin and delicate cusps. 主动脉瓣由三个薄而精细的瓣叶组成。
- 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。
- Conclusion CDFI is of great valve in diagnosing bicuspid aortic valve. 结论:彩超对先天性二叶式主动脉瓣畸形及病变的诊断具有重要意义。
- If bug screen is installed on site, reconfirmation of valve stroke time must be completed as part of the loop check. 如果在现场安装防虫网,作为回路检查的一部分,应重新对阀门冲程时间进行检查。
- The percentage of left ventricular end diastolic volume (LVEDV) occupied by stroke volume. 搏出量占心室舒张末期容量的百分比。
- Abstract:Ask: I do colour to exceed diagnose for: Aorta valve calcify, . . 正文:问:我作彩超诊察为:积极脉瓣钙化.
- 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。
- It may also be se ed in healthy perso during exercise when stroke volume or heart rate increases. 健康人在运动时也可感觉心悸,因为这时的每搏量和心率才有增加。
- The principle of the blood flow parameters monitoring including stroke volume(SV) etc, using photoplethysmograph has been suggested in this paper. 提出一种应用光电容积脉搏波方法检测心输出等十几项血流参数的新型监护仪器的原理设计。
- Objective To investigate the application of continuous suture in aortic valve replacement. 目的探讨主动脉瓣置换中连续缝合方法的应用。