- systole ► NOUN ▪ the phase of the heartbeat when the heart muscle contracts and pumps blood into the arteries. Often contrasted with DIASTOLE(Cf. ↑diastolic).DERIVATIVES systolic adjective.ORIGIN Greek sustol, from sustellein 'to contract' .
English terms dictionary. 2015.
См. также в других словарях:
Systolic — Sys*tol ic, a. Of or pertaining to systole, or contraction; contracting; esp., relating to the systole of the heart; as, systolic murmur. Dunglison. [1913 Webster] … The Collaborative International Dictionary of English
systolic — (adj.) 1690s, from Mod.L. systolicus, from systole (see SYSTOLE (Cf. systole)) … Etymology dictionary
Systolic — The blood pressure when the heart is contracting. It is specifically the maximum arterial pressure during contraction of the left ventricle of the heart. The time at which ventricular contraction occurs is called systole. In a blood pressure… … Medical dictionary
Systolic — Systole Sys to*le, n. [NL., fr. Gr. ?, fr. ? to contract; sy n with + ? to set, place.] 1. (Gram.) The shortening of the long syllable. [1913 Webster] 2. (Physiol. & Biol.) The contraction of the heart and arteries by which the blood is forced… … The Collaborative International Dictionary of English
systolic — adjective see systole … New Collegiate Dictionary
systolic — /si stol ik/, adj. (of blood pressure) indicating the maximum arterial pressure occurring during contraction of the left ventricle of the heart. Cf. diastolic. [1685 95; SYSTOLE + IC] * * * … Universalium
systolic — adjective Pertaining to a systole or heart contraction … Wiktionary
systolic — adj. pertaining to systole, of a regular contraction of the heart; pertaining to the maximum arterial pressure caused by contraction of the left ventricle of the heart … English contemporary dictionary
systolic — sys·tol·ic … English syllables
systolic — The measurement of arterial blood pressure at the point of heart contraction (greatest pressure); the higher of the two BP numbers, with diastolic (q.v.) being the lower … Herbal-medical glossary