Huawei WATCHD supports the function of measuring blood pressure.

Warm reminder:

This product is suitable for reference measurement of blood pressure in clinical patients, and cannot be used as a diagnostic basis.

During the measurement, if the user feels uncomfortable due to the continuous over-inflation of the airbag or other reasons, the measurement can be terminated immediately by canceling the measurement deflation or directly unfastening the belt.

Please don't inflate for a long time to avoid damaging your arm.

I. Matters needing attention

1. If the user feels uncomfortable during the measurement due to the continuous over-inflation of the airbag or other reasons, the measurement can be terminated immediately by canceling the measurement deflation or directly unfastening the belt.

2. If the pressure of the equipment is above 300mmHg(40kPa), but there is no automatic exhaust, please untie the bandage by yourself.

3. In order to ensure the accuracy of measurement results, please follow the following requirements:

(1) The selection of airbag/strap model, tightness and position of wearing and standard measuring posture are the keys to accurate measurement. Please refer to the "Wearing Instructions" for detailed operation.

(2) Because blood pressure will change in different time periods, it is recommended to measure blood pressure at the same time every day.

(3) Please do not take measurements immediately after smoking, drinking alcoholic or caffeinated beverages, taking a bath or exercising, and wait at least 30 minutes before taking measurements.

(4) Please wait 10 minutes before measuring after defecation.

(5) Please do not take measurements after meals 1 hour.

(6) Please do not measure in places that are too cold, too hot or where the environment changes drastically.

(7) Please do not measure while standing or lying down.

(8) Please don't take measurements when the body parts are under pressure.

(9) Do not measure on a moving vehicle.

(10) Please do not stretch or bend the belt and airbag with force.

(1 1) Try to rest for 5 minutes before the measurement, so that your body is in a natural state of relaxation and avoid measuring when you are nervous.

(12) Please measure in a quiet environment. Do not talk, bend your fingers or move your body and arms during the measurement.

(13) During continuous measurement, please take the next measurement every 1~2 minutes. Waiting time can restore the artery to the state before blood pressure measurement.

Warm reminder: the upper inflation limit of this product is 300mmHg/40kPa. Please don't keep inflating for a long time to avoid damaging your arm.

Second, measure blood pressure.

1. Ensure that the equipment is properly worn according to the wearing requirements (when measuring for the first time, you can click the instruction on the equipment and scan the QR code to see it).

2. Press the up key to select blood pressure in the application list. If this is the first measurement, click Next.

When the button is set to blood pressure measurement by default, you can also press it briefly to enter the blood pressure measurement interface.

3. After selecting the range in the wrist setting interface, click Next.

4. Measure the arm in a stable posture (the arm is bent and the palm is facing the chest). Pay attention to the equipment not to oppress the chest. The wrist and palm naturally relax and don't make a fist. The other palm supports the elbow of the measuring arm, so be sure to keep the equipment flush with the heart.

5. Click the "Measure" button in the measurement interface, and the device will start measuring and display the measurement results.

You can also press the key twice to start the measurement.

If the airbag deflates slowly, the treatment method is as follows:

Please follow the following steps to clean the air inlet and air outlet. If the problem still exists after cleaning, please contact the service outlets.

(1) Remove the short strap (including the buckle) and keep the long strap and airbag. Keep the bottom shell up and fold the long strap and airbag in your hand.

(2) Dip a cotton swab into a proper amount of detergent and water, and slowly wipe the dustproof net back and forth for 20 times along the short side of the surface with the cotton swab (be careful not to use too much force, otherwise there will be a risk of the dustproof net falling off) until the surface of the dustproof net is clean.

(3) Dry and let stand for half an hour.

Third, control blood pressure.

1. On the homepage of Sports Health App, click on the blood pressure card. If not, you can add a blood pressure card by editing it.

2. Click on the blood pressure management plan to participate immediately, fill in the basic information according to the interface prompts, and then join the plan.

Fourth, other settings

Slide the screen on the measurement result interface.

Click on the measurement record to view the measurement history.

Click Settings to set information such as wrist circumference and unit.

Click visitor measurement to enter the visitor measurement mode and measure the blood pressure of the visitor.

Samsung's GalaxyWatchActive2 has passed the certification of Korea Food and Drug Safety Department (MFDS) and can measure people's blood pressure.

It is understood that the working principle of GalaxyWatchActive2 is to read the input data of wearable heart rate sensor and compare it with the pre-calibrated value measured by the traditional blood pressure monitoring system based on cufflinks.

For many people, Samsung's GalaxyWatchActive series smart watches are a better choice than Apple watches. Especially GalaxyWatchActive2, which is quite rich in functions.

Like most fitness-centered wearable devices, it can track a large number of body parameters. Now it can measure people's blood pressure.

Samsung just announced that the Korean Ministry of Food and Drug Safety (MFDS) has approved GalaxyWatchActive2 as a device that can measure blood pressure. This can be achieved through a new application on the mobile phone and input the existing heart rate sensor data of the wearable device.

There are some extra steps before measuring blood pressure with GalaxyWatchActive2.

First, you need to input at least three readings with the traditional cuff-link sphygmomanometer. You can also find more information about the calibration process in the attached video.

Second, Samsung relies on the so-called "pulse wave analysis" to convert the data of the heart rate sensor into systolic and diastolic blood pressure.

Although the Korean government has approved the use of GalaxyWatchActive2 as a blood pressure monitoring tool, it will take some time for this function to be popularized in Korea.

However, it may take some time for the global sale, because GalaxyWatchActive2 must be approved by the health departments of various countries.

Samsung said that the application will be open to all users in the third quarter of 2020.

Huawei's Smart Watch for Measuring Blood Pressure

Huawei watches support the function of blood pressure measurement, ingeniously superpose micro air pumps, airbags and other structures, and integrate blood pressure measurement technology into the watch; Adopt 2.5D solid curved glass curved mirror to make the beauty of agility leap from wrist to wrist; Double button design, simple and orderly; The cabin high-hardness aluminum alloy middle frame outlines a soft and delicate outline.