Barro S, Ruiz R, Cabello D, Mira J
Departamento de Electrónica, Facultad de Fisíca, Universidad de Santiago de Compostela, Spain.
J Biomed Eng. 1989 Jul;11(4):320-8. doi: 10.1016/0141-5425(89)90067-8.
A preliminary study to approach the problem of reliably detecting life threatening ventricular arrhythmias in real time is described. An algorithm (DIAGNOSIS) has been developed in order to classify ECG signal records on the basis of the computation of four simple parameters calculated from a representation in the frequency domain. This algorithm uses a set of rules constituting an operative classification scheme based on the comparison of the parameters with a set of pre-established thresholds. This allows us to differentiate four general categories: ventricular fibrillation-flutter, ventricular rhythms, imitative artefacts and predominant sinus rhythm.
本文描述了一项初步研究，旨在解决实时可靠检测危及生命的室性心律失常这一问题。已开发出一种算法（诊断算法），以便根据从频域表示中计算出的四个简单参数对心电图信号记录进行分类。该算法使用一组规则，这些规则构成了一个基于参数与一组预先设定阈值比较的操作分类方案。这使我们能够区分四个一般类别：心室颤动 - 扑动、室性心律、模拟伪迹和窦性心律为主。
