The invention provides a patient
consciousness disturbance degree monitoring and
early warning system and method. The method comprises the steps that through the contact between electro encephalography electrodes and the
human body, the electro encephalography signals of the
human body are collected and subjected to filtering
processing and digital
processing respectively to obtain
monitoring data; the
monitoring data is saved, the saved
monitoring data is read, and the monitoring data is subjected to analytical
processing to obtain various data quantized values; an early warning threshold is set, and an alarm is started when the data quantized values exceed the early warning threshold. The patient
consciousness disturbance degree monitoring and
early warning system and method have the advantages that through continuous electro encephalography
signal monitoring and the quantitative analysis indexes of an
energy spectrum and nonlinear dynamics,
medical staff can know the changes of the patient
consciousness disturbance degree in real time for a long time, the defects of a traditional medical consciousness disturbance degree
assessment scale is made up for, and long-term and
continuous monitoring and early warning for a patient with consciousness disturbance are emphasized so that the
medical staff can adjust the therapeutic schedule according to the changes of the patient consciousness disturbance degree in time, thereby truly improving the condition of the patient.