premature beat

premature beat的基本解释

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[医] 过早收缩, 期外收缩, 额外收缩

与premature beat相关的网络例句 [注：此内容来源于网络，仅供参考]

Methods Thirty patients with acute myocardial infarction and diabetes mellitus with ventricular premature beat in 24-hour ambulant electrocardiogram, thirty patients with acute myocardial Infarction alone and thirty patients withiout obvious heart diseases were categorized into A group,B group and C group,respectively.

选择24小时动态心电图有室性早搏的心肌梗死伴糖尿病患者、单纯心肌梗死患者和无器质性心脏病患者各30例，分别手工测量反映HRT的两项指标震荡初始和震荡斜率，对三组患者进行比较。

Objective To study the therapeutic effect of potassium magnesium aspartate in treating ventricular premature beat.

目的探索门冬氨酸钾镁对室性早搏的治疗作用。

Methods:In clinical research, the curative effect of 160 cases of premature beat, together with the influence on the heart rate variability of 118 cases of extrasystole coronary heart disease were observed.

应用青山健心片临床试验观察了对160例早博患者的疗效，以及对118例冠心病早博患者心率变异性的影响。

Objective To study the relationship between multiple ventricular premature beat and myocarditis and the influence to cardiac function.

目的 探讨频发室性早搏与心肌炎的关系及其对心功能的影响。

Objective:To study the curative effect and function mechanism of southernwood and Dichroa febrifuga to resist premature beat, through clinical and experimental research.

目的：从临床和实验研究探讨中药青蒿常山抗心脏过早搏动的疗效和作用机制。

与premature beat相关的网络解释 [注：此内容来源于网络，仅供参考]

premature beat：过早搏动

过早搏动(premature beat)亦称期前收缩,期外收缩,简称早搏.是一种提早的异位心搏按起源部位可分为窦性,房性,房室交接处性和室性四种.其中以室性最多见,其次为房性,窦性过早搏动罕见.过早搏动是常见的异位心律.可发生在窦性或异位性(如心房颤动)心律的基础上.可偶发或频发,

premature beat：期前收缩

听诊所能 发现的心律失常最常见的有期前收缩(premature beat)和心房颤动(atrial fibrillation). 期前收缩是指在规则心律基础上,突然提前出现一次心跳,其后有一较长间歇. 如果 期前收缩规律出现,可形成联律,例如连续每一次窦性搏动后出现一次期前收缩,

premature beat：早搏

临床表现 早搏可无症状,也可有心悸或心跳暂停感,但频发室性早搏者常有心...早搏(premature beat)又称期前收缩,是一次提早的异位心搏,可分窦性、房性、交界性及室性早搏,多见于正常人及迷走神经功能亢进者,也常见于器质性心脏病患者.

premature beat：心房

premature beat 过早搏动 | premature beat 心房 | presystolic gallop 收缩期前奔马律

junctional premature beat：交界性早搏

jaundice 黄疸 | junctional premature beat 交界性早搏 | Kayser-Fleischer ring 凯-弗二氏环