糖尿病患者左心功能多次复查和比较研究

• 作 者: 王毓钟 周佳音 闪增郁 张鸿恩 林兰 方水琳 郝喜水
• 机 构: 中医研究院中心实验室、广安门医院,中医研究院中心实验室、广安门医院,中医研究院中心实验室、广安门医院,中医研究院中心实验室、广安门医院,中医研究院中心实验室、广安门医院,中医研究院中心实验室、广安门医
• 出 处: 生理科学
• 发表日期: 1984年Z1期
• 关键词: 左心功能 糖尿病 心音图 打印机打印 同步记录 多导生理记录仪 示波器 间期 信号处理 心尖

本工作以心缩间期(STI)为指标,并前后进行三项复查(每次间隔约六个月)测定和比较,以探讨患者的左心功能状态。 40例正常健康人和51例糖尿病患者,用多导生理记录仪按常规方法同步记录Ⅱ导心电图,心音图,颈动脉博动和心尖博动图,并测量STI。上述信号同时经多导磁带记录器录制。信号可送入计算机,用专门程序进行信号处理。处理后波形在示波器上显示,X-Y绘图仪描图和打印机打印数值。

This work to the systolic interval (STI) as an indicator, and before and after the three reviews (each interval of about six months) to measure and compare to explore the patient’s left ventricular function status. 40 normal healthy subjects and 51 diabetic patients. The Ⅱ electrocardiogram, phonocardiogram, carotid artery motility and apical motility were simultaneously recorded by the multi-channel physiology recorder and the STI was measured. The above signals are simultaneously recorded by the multi-tape recorder. Signal can be sent to the computer, with special procedures for signal processing. The processed waveform is displayed on the oscilloscope, and the X-Y plotter traverses and the printer prints values.