脑电彩色密度谱阵列监护仪的研制

The development of EEG monitor based on CDSA

本文介绍的监护仪用彩色密度谱阵列图来监测脑电频率的变化趋势。临床应用表明,该仪对大脑皮层功能状态的实时评估有着重要的价值。

The EEG monitor described in this paper is concerned with the monitoring of the trend of frequency in EEG with a new method termed color density spectral array (CDSA). The monitor has been ap plied clinicaly and found to be useful in assessing the state of cerebral cortex of patients.