ventricular outflow tract meaning in Chinese
心室流出道
Examples
- Right ventricular outflow tract view
右心室流出道体位 - Left ventricular outflow tract view
左心室流出道体位 - And we also know that we should avoid reducing preload in these patients because reducing preload may cause obstruction of left ventricular outflow tract which is not convenient , so we try to avoid diuretics and nitrates in this kind of patients , but we use calcium antagonists and
我们也知道我们应该避免减低这些患者的前负荷，因为减低前负荷会使本来就很艰难的左心室流出道更加容易阻塞，所以我们都会尽量避免给这类患者使用利尿剂和硝酸酯类药物，但我们经常会用到钙离子拮抗剂和 - New methods for noninvasively detecting pulmonary pressure and left ventricular end - diastolic pressure manometer that measures megative pressure in mmhg was connected with the examined subject through a mask . the manometer is a remodeled sphygmomanometer for routine peripheral arterial blood pressure measurement that is market - available . the examined subjects were asked to carry out muller maneuver slowly so that the intrathoracic pressure decreases gradually while the blood flow of the right ventricular outflow tract observed with pulsed doppler echocardiography at the parasternal short - axis view of the great vessels in the two - dimensional echocardiography
肺动脉压和左室舒张末压无创测定新方法随机选取有肺动脉瓣返流受检者，根据我们提出的假说，人为地降低胸内压（附加胸腔负压） ，当降到肺动脉内压力等于或小于右室压时，肺动脉瓣即可开放，用多普勒超声心动图法可以探查到肺动脉瓣上的前向血流，此时的肺动脉压应该为附加胸腔负压的绝对值加上右室压。