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我们借助心阻抗检测技术,对104例 PTFV_1负值不同患者进行心血管功能测定,探讨了心电图PTFV_1负值量与心血管功能之间的相互关系及形成原因。观察方法一、观察对象:1.本组104例中:风心病6例心肌病4例、先心病2例,冠心病43例,高血压病38例,冠心病合并高血压者11例。2.性别与年龄:男性65例、女性39例,40岁以下10例,40～49岁20例,50～59岁37例、60～69岁28例,70岁以上9例。3.临床分组:按检查时 PTFV_1负值量不同分为
We used cardiac impedance detection technique to determine the cardiovascular function of 104 patients with negative PTFV_1 values. The relationship between the negative value of PTFV_1 and the cardiovascular function and the cause of formation were also discussed. Observe the object: 1. In this group of 104 cases: 6 cases of rheumatic heart disease in 4 cases, 2 cases of congenital heart disease, coronary heart disease 43 cases, 38 cases of hypertension, coronary heart disease with hypertension in 11 cases. Gender and age: 65 males and 39 females, 40 under 40 years of age in 20 cases, 40 to 49 years in 20 cases, 50 to 59 years in 37 cases, 60 to 69 years in 28 cases, 70 years of age in 9 cases. 3. Clinical grouping: According to the inspection, the negative value of PTFV_1 is divided into different