| 释义 |
systolic
sys·to·le S0975500 (sĭs′tə-lē)n. The rhythmic contraction of the heart, especially of the ventricles, by which blood is driven through the aorta and pulmonary artery after each dilation or diastole.
[Greek sustolē, contraction, from sustellein, to contract; see systaltic.]
sys·tol′ic (sĭ-stŏl′ĭk) adj.Thesaurus| Adj. | 1. | systolic - of or relating to a systole or happening during a systole |
TranslationsEncyclopediaSeesystolesystolic
sys·tol·ic (sis-tol'ik), Relating to, or occurring during cardiac systole.sys·tol·ic (sis-tol'ik) Relating to or occurring during cardiac systole. SystolicThe phase of blood circulation in which the heart's pumping chambers (ventricles) are actively pumping blood. The ventricles are squeezing (contracting) forcefully, and the pressure against the walls of the arteries is at its highest.Mentioned in: Preeclampsia and EclampsiaAcronymsSeeS |