单词 | pulse wave |
释义 | > as lemmaspulse wave pulse wave n. a wave of blood flow through an artery, corresponding to a pulse; (also) (a component element of) a sphygmogram. ΚΠ 1846 W. B. Carpenter Man. Physiol. vi. 338 When the tonicity of the arteries is less than it should be, their walls yield too much to the pulse-wave. 1920 J. J. R. Macleod Physiol. & Biochem. in Mod. Med. (ed. 3) xxiii. 200 When the arteries become hardened in old age, the rate of transmission of the pulse wave is markedly increased. 1989 Jrnl. Psychophysiol. 3 404/2 Infrared photoplethysmography was undertaken using a Beckman radial transducer, which uses only back scatter light to detect the cardiovascular pulse wave. 2006 Heart, Lung & Circulation 15 66/1 Auscultatory findings are dealt with in great detail and are supported with ample illustrative phonocardiograms and pulse waves. < as lemmas |
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