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一九五○年Polzer氏等首先应用阻抗容积描记研究脑血管病变,一九五七年Jenkner氏创立“Rheoencephalography”一词,国内一九七四年起陆续出版有关这方面的研究资料,以辅助了解颅内血管的血流情况。我院自一九七五年用于临床,现将正常人220例的脑电阻图统计分析如下: 研究方法一、观察对象:经日常观察身体一贯健康,平素无自觉症状,临床进行测血压、胸透均属正常,共220例,其中男130名,女90名。年龄:10-40岁共105名,40岁以上共115名。年龄在40岁以上的均进行了眼底、血脂检查,属于正常范围。
In 1950, Polzer et al. First applied the study of impedance plethysmography in the study of cerebrovascular disease. In 1957, Jenkner’s “Rheoencephalography” was established. Since 1974, research materials on this subject have been published to supplement Understand the blood flow in the intracranial vessels. Our hospital since 1975 for clinical use, now normal 220 cases of brain electrical resistance diagram statistical analysis is as follows: research methods First, the observed object: the daily observation of the body has always been healthy, usually no symptoms, clinical blood pressure, Thoracic are normal, a total of 220 cases, of which 130 men and 90 women. Ages: 105 in 10-40 years old and 115 in 40 years old. Aged 40 years of age were carried out fundus, blood lipids, are within the normal range.