ejection fraction

常見例句

We saw an improvement in the ejection fraction, in the ability of the heart to pump out blood, of 25%.
我們看到，在藥物注射部位，心臟的泵血功能提高了25%。
Design, Setting, and Patients Multicenter, randomized controlled trial among 2331 medically stable outpatients with heart failure with left ventricular ejection fraction of 35% or less.
試驗(yàn)設(shè)計(jì)、設(shè)定與病人多中心隨機(jī)對(duì)照試驗(yàn)，2331名醫(yī)學(xué)上穩(wěn)定的門診心衰患者，左心室射血分?jǐn)?shù)小于等于35%。
The patients' left ventricular ejection fraction ( EF ) and the peak filling rate ( PFR ) were decreased , and the time of peak filling rate ( TPFR ) was prolonged.
發(fā)現(xiàn)病人的左室射血分?jǐn)?shù)（EF）下降，高峰充盈率（PFR）下降，高峰充盈時(shí)間（TPFR）延長(zhǎng)。

Half of all heart attack survivors have a damaged heart called low ejection fraction.
FORBES: Health and Medicine at the Inflection Point--Today's Perspective from Ray Kurzweil