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本文应用超声心动图(UCG)、心音图(PCG)和心电图(ECG)同步测定高血压患者72例,并和正常人对照。材料和方法观察组:6年以上病史Ⅱ期高血压患者72例,男性,平均63.8岁,左室内径及周边纤维缩短率在正常范围。对照组;健康中老年人70例,男性,平均65.3岁。方法:用武汉产“XJY—6型心脏机能诊断仪”于安静休息30分钟后同步显示ECG、PCG和UCG。拍照后放大10倍测量和计算以下指标:(1)左
In this paper, 72 cases of hypertensive patients were simultaneously measured by echocardiography (UCG), PCG and ECG, and compared with normal controls. Materials and Methods Observation group: Over 6 years history 72 cases of hypertensive patients with stage Ⅱ, male, average 63.8 years old, left ventricular diameter and peripheral fiber shortening in the normal range. Control group; healthy middle-aged and elderly 70 cases, males, average 65.3 years old. Methods: ECG, PCG and UCG were simultaneously displayed in 30 minutes after resting quietly with “XJY-6 Cardiac Function Diagnostic Instrument” in Wuhan. Zoom in 10 times after taking measurements and calculate the following indicators: (1) left