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本文所介绍的心电图(ECG)导联形式是——将ECG的三个电极分別安置于胸骨柄(RA)剑突(LA)和胸前导V5的位置上(LL)。监护时,如选择Ⅰ导时,即相当于CM5~*,此时对心肌缺血的发现率最高,如选择Ⅰ导,即胸骨柄到剑突的垂直导,则可观察到最大的P波振幅。作者等用这种导联结构对62例ECG异常的病人进行了观察监护。目前,在该院这种监测方法已广泛地应州于I.C.U.手术室及体外碎石术(ESwL~(**))中。作者将上述ECG布局命名为“Prince Henry电极布局:(以下简称“PH电极布局”——译者注)其优点是:P波振幅高、易于诊断心律失常及利于排除伪差和干扰。
The electrocardiographic (ECG) lead version presented here is - placing the three electrodes of the ECG at the sternum (RA) xiphoid (LA) and thoracic apex V5 (LL), respectively. Guardianship, such as the choice of Ⅰ lead, which is equivalent to CM5 ~ *, the highest detection rate of myocardial ischemia, such as the choice of Ⅰ guide, the sternum to the vertical conduction of the xiphoid, you can observe the largest P wave amplitude. Using this lead structure, 62 patients with ECG abnormalities were observed and monitored. At present, this monitoring method in the hospital has been widely used in the I.C.U. operating room and extracorporeal lithotripsy (ESWL ~ (**)). The authors name the ECG layout “Prince Henry Electrode Layout” (hereafter referred to as “PH electrode layout” - Translator’s Note) The advantages of the ECG layout are: P-wave amplitude is high, easy to diagnose arrhythmia and help to eliminate artifacts and interference.