Improper or even wrong settings of the monitor system often cause problems for medical workers. For example: there is an ECG waveform but no heart rate; blood pressure cannot be measured for hypertensive patients; various parameters are displayed normally but the alarm is constant, etc. These may be caused by incorrect system settings. Therefore, it is necessary to check and maintain the system frequently to ensure the reliability and optimality of monitoring, that is, the best configuration. Although there are various types of monitors and the specific methods of system settings are different, most of them have the following aspects: Patient information Among these information, it should be noted that the "patient type" should be selected correctly. Generally divided into adults, children, and newborns. They use different measurement schemes. If the wrong selection is made, the accuracy of the measurement will be affected, or even impossible to measure. For example, non-invasive blood pressure may not be measured and display errors.
The best effect can be achieved by adjusting the function settings of each parameter. For example, adjusting the wave amplitude and wave speed to make the displayed waveforms easy to observe; using various bandwidth filtering functions to eliminate the interference of different frequencies such as power frequency and myoelectricity; and setting the display channel, system clock, alarm volume, screen brightness, etc. Wait. The alarm configuration correctly sets the upper and lower limit alarm values of each parameter. In order to avoid false negatives. Of course, with the continuous development of monitors, more new materials and new technologies will be applied to them. We must continue to learn, explore in our work, improve and develop the maintenance and maintenance of the monitor."
