1. Plug in the power supply. You need to plug in the power supply and turn the device on before using the Redline S1.
2. Install the sensors. Install the sensors such as cardiac lead electrodes, skin electrical sensors, blood oxygen probes and other sensors on the corresponding parts to ensure good contact.
3. Perform measurement. Set the relevant parameters (e.g. sampling rate, waveform amplification, etc.) on the red line S1 screen and start the measurement. You need to keep quiet during the measurement to avoid body and limb activities interfering with data acquisition.
4. End measurement. After the measurement is completed, turn off the device, clear the measurement results, and disassemble the sensor.
It should be noted that the safety and correctness of the device needs to be ensured before using the Redline S1 measurement, and it needs to be carried out in accordance with the relevant operating instructions during use to ensure that it will not have an adverse effect on the body. At the same time, the measurement results need to be analyzed and judged by professional medical personnel to ensure the accuracy of the measurement and the reliability of the results.