best blood pressure monitor

Blood pressure monitor is a medical device that uses modern electronic technology and blood glucose measurement principles to perform blood glucose.Sphygmomanometer wrist is divided into arm type, wrist type and watch type; it has experienced the most primitive synchronous measurement of the first generation (mechanical fixed speed outlet), the second generation (electronic servo valve), and the third generation (arm type). ) And the development of the fourth generation (integrated gas circuit).Often consists of Kirk cuffs,sensors, singing pumps, and activities. Wrist blood pressure monitor digital that uses oscillometric, sound, or similar non-invasive blood pressure measurement principles to measure blood glucose.

Digital blood pressure monitor are gradually entering thousands of households. Sometimes the results measured by electronic sphygmomanometers and mercury column sphygmomanometers are different. Therefore, many people think that arm blood pressure monitor，do not have mercury sphygmomanometer standards, which is not the case. Due to the high sensitivity of the electronic arm blood pressure if the measurement method or posture is not correct, the cuff sliding and rubbing up and down, the interval between the two times is too short, and the cuff is not fully deflated, it may cause the measurement result. Certain influence. Therefore, you should follow the instructions in the manual, and press the quick release valve before each measurement to release the residual gas in the cuff.

Keep the lower edge of the cuff at about 2 cm from the elbow socket, with moderate elasticity. During the measurement, do not speak, do not move your arms and body. The measurement site should be at the same level as the heart. When continuous measurement is required,the cuff should be loosened and the arm should rest for at least 5 minutes before measuring. In addition, the blood pressure of the human body is not a fixed value, but is constantly changing.

Emotional changes and blood pressure after exercise, drinking, and bathing are not the same. Before the measurement, the subject should prepare in advance, keep quiet for 10-20 minutes,relax, and do not eat, smoke, exercise or exclude other factors that affect blood pressure for half an hour before the measurement to ensure that the measured blood pressure can be measured. It truly reflects your physical condition. It is best to take the measurement twice and take the average value as your blood pressure value. If there is any abnormality, please go to the hospital in time.