摘要
用微机同步采集心电、心音、心尖搏动图(ACG),自动识别ACG波形7个特征点的算法,能快速准确地得出心脏舒张功能的10项指标。
A microcomputer system is used for measuring diastolic time intervals (DTI ). It comprises a microcomputer ( Apple-Ⅱe ), transducers , electrophysiological amplifiers and an A/D converter . It can automatically measure DTI by apexcardiogram . It has highly accuracy , short measurement-time , and is simple to operation , very useful in clinical practio: . It is placed in the Cardiac Function Monitor now .
出处
《第四军医大学学报》
1991年第3期227-229,共3页
Journal of the Fourth Military Medical University
关键词
微机
心脏舒张功能
ACG法
diastole
dectrocardiography, phonocardiography, kinctocardiography, diagnosis, computer assisted
