1 & gt； When using this function, please upgrade the wearable device and Huawei Health Application to the latest version.
2> In order to ensure the accuracy of measurement, please wear the bracelet normally, avoid joints and wear it comfortably and tightly when measuring oxygen saturation. Ensure that the monitoring unit is attached to the skin and will not be blocked by foreign objects.
First, measure the single oxygen saturation.
1. Wear wearable devices normally and keep still.
2. Click the side button of the wearable device to enter the application list, slide the screen up and down, and select the oxygen saturation.
3. Start the measurement of oxygen saturation, and keep the body still and the screen facing up during the measurement to measure the current oxygen saturation.
Warm reminder:
1 & gt； In order to make the measurement results more accurate, it is recommended to wear the equipment for 3-5 minutes before measuring the oxygen saturation.
2> Affected by external factors (low blood perfusion, hairy arms, tattoos, dark skin, drooping arms, shaking arms, low temperature, etc. ), the measurement result may be inaccurate or the numerical value cannot be obtained.
3> measurement results are for reference only, not as the basis of medical diagnosis.
4> If the instrument has an incoming call/alarm reminder, sliding the instrument screen to the right will interrupt the measurement.
5> When measuring oxygen saturation, the device will measure a single heart rate value synchronously.
Second, automatic blood oxygen detection
1. On the application equipment details page of Huawei Health, click Health Monitoring to turn on the automatic blood oxygen detection switch. When it is judged that you are at rest, the device will automatically measure and record the oxygen saturation, and measure it once every 10 minute.
2. Click the low blood oxygen reminder to set the device vibration reminder when the blood oxygen saturation is lower than the lower limit in non-sleep state.
Third, check the data.
Enter Huawei Health Application. On the health page, click on the blood oxygen saturation and select the date to view the blood oxygen saturation measurement data at the corresponding time.