Electronic sphygmomanometer is the use of modern electronic technology and blood pressure indirect measurement principle for blood pressure measurement of medical equipment. Electronic sphygmomanometer has arm type, wrist type of points; its technology has experienced the most primitive first generation, the second generation (semi-automatic sphygmomanometer), the third generation (intelligent sphygmomanometer) development. Electronic sphygmomanometers have become the main tool for self-measurement of blood pressure at home. Electronic sphygmomanometers are also increasingly used in hospitals and other medical institutions.
The vast majority of blood pressure monitors and automated electronic sphygmomanometers use the oscillometric method to measure blood pressure indirectly. The oscillometric method of blood pressure measurement identifies blood pressure by establishing the relationship between systolic, diastolic, and mean pressures and cuff pressure shock waves.