Correct use of wrist sphygmomanometer

Use of wrist automatic sphygmomanometer

1. In a quiet, relaxed and natural environment, subjects are expected to sit up straight with their feet flat on the ground.

2. Take off all the clothes on your wrist and let the wristband directly wrap around the bare skin.

3. Ask the patient to straighten his hand, palms up. Put the sphygmomanometer on the patient's wrist at a distance of 1 cm from the palm, with the display screen facing up and the wrist strap fastened. The tightness is mainly based on the patient's comfort.

4. Bend the forearm upward, place it close to the chest, make the wrist strap flush with the heart, and gently hold the left elbow with your right hand.

5. Press the start button. After automatic inflation and complete deflation, blood pressure data can be read and recorded directly from the display screen.