心电图导联 心电图导联 ( Electrocardiogram Lead ): 在人体表面放置电极的方法及其与心 电图机的正负极端相连联接方式; 用以描记体表两点间的电位差。
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...任何两点与心电图机连接,就可描记出心电图,这种放置电极并与心电图机连接的线路,称为心电图导联(electrocardiographic lead)。常用的导联如下:
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(二)正常心电图波形 normal electrocardiographic complexes (三)心电图导联 leads of the ECG (一)心血管传导系统 cardiovascular intrinsic conduction sys【ppt】心电图学教学PPT(彩图完整版、免积分、完美奉献!tem .
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确定心电图导联的最小子集,从该最小子集,可以利用可接受的误差计算电压-时间测量。
A minimal subset of electrocardiogram leads is identified from which the voltage-time measurements can be calculated with acceptable error.
用肢导联或单用胸导联的心电图可致特异性更低。
Use of limb lead or single lead thoracic placement electrocardiograms resulted in some loss of specificity.
目的探讨冠心病患者心电图v 1导联P波终末电势(PTFV1)与左室舒张功能的关系。
Objective to discuss the relationship between PTFV1 of ECG and left ventricular diastolic function in patients with CHD.
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