盆腔阻抗血流图计算机分析系统的研制

The development of an computerized analysis system for the momen pelvic cavity impedance rheogram

介绍了盆腔阻抗血流图计算机分析系统软件、硬件的组成及各组成部分的功能。它能采集人体两侧盆腔阻抗血流图信号和相应的参照心电信号，能对盆腔阻抗血流图的特征点作自动识别和测算，能对所识别的特征点作适当的修正，并能打印出两侧的盆腔阻抗血流图和相应的15个特征参数。经临床应用后对100多病例的处理结果统计分析表明，该系统对于妇女盆腔淤血的诊断和治疗效果的评价有明显的临床意义，具有较好的临床推广应用价值。

This article introduces the components and functions of an computered analysis system for the momen pelvic cavity impedance rheogram. It can sample the pelvic cavity impedance rheogram signal of the body doubleside and the reference ECG signal. With help of mannual intervence, it also can automaticly recognize charcteristic points of the pelvic cavity impedance rheogranl and measure the paramters. It can correct the recognized characteristic poins simultaneously and print the pelvic cavity impedance rheogram of the body double-side and 15 characteristic data parameters. After clinixal applying,the analysis results of mors 100 patients make clear that: this system has remarkablely clinical significance for disgnosis of the momen pelvic cavith extravasated blood and evaluation of treating effect, so it has much better clinical applied expectation.