常見例句The LVAD outflow appeared to be pulsatile that matched with the cardiac cycle. 從犬只實驗中,可知葉輪幫浦的輸出血流,會受心臟搏動周期的影響而呈現(xiàn)脈動流場。And contract cardiac every time, increase the time that corresponding diastole place experiences, call a cardiac cycle. 而把心臟的每一次收縮,加上相應的一次舒張所經(jīng)歷的時間,稱為一個心動周期。Objective To study the distribution and alternation of flow patterns, pressures and wall shear stresses during a cardiac cycle in cirsoid aneurysm. 摘要目的分析在一個心動周期中蜿蜒型腦動脈瘤的血液流動情形、壓力和壁面切應力分布和變化情況。Images that are reconstructed at the mid-diastolic phase of the cardiac cycle show the least cardiac motion and highest level of coronary artery flow. 在心臟舒張中期重建的影像將顯示最少的心臟運動和最高級的冠狀動脈血流。The temporal-spatial distributions of hemodynamics during the cardiac cycle such as flow patterns and wall shear stress in the vicinity of anastomosis were analyzed. 計算結(jié)果分析了縫合區(qū)附近的流場、壁面剪應力等血流動力學因素在心動周期內(nèi)的時空分布情況。The arterial flow during systole and early diastole was reersed, whereas the flow during late diastole at the end of the cardiac cycle was forward transiently. 在我們的病例中,左側(cè)眼動脈遠端頻譜異常,在收縮期和舒張早期血流反向,而在舒張晚期血流瞬間向前。 返回 cardiac cycle