GPS What is the principle of medical-grade ambulatory blood pressure detection of gps elderly air pump 4G blood pressure watch? Do you know?

YHT-W01 air pump type 4G blood pressure watch adopts micro air pump, air bag and other structures, integrates blood pressure measurement technology into the watch, and integrates high-precision pressure sensor, pressure feedback control circuit and low flow resistance gas circuit to achieve pressure measurement with an error within 3MMHG system. Perform ABPM ambulatory blood pressure testing.

What is ABPM ambulatory blood pressure testing and what is the role of ABPM ambulatory blood pressure testing?

Ambulatory blood pressure monitoring (ABPM) is an auxiliary test used to check whether blood pressure is normal. Ambulatory blood pressure monitoring is a portable blood pressure monitoring method that uses indirect non-invasive measurement methods for 24 consecutive hours, and tracks and records blood pressure at set time intervals. It can reflect the overall status and trend of circadian blood pressure changes in patients. Simultaneous DCG and ABP can observe the causal and chronological relationship between coronary heart disease, angina pectoris, arrhythmia and blood pressure increases or decreases, as well as hypertension and HRV changes, plant The relationship between changes in nerve tension, etc., is helpful to predict the prognosis and formulate a reasonable treatment plan. Through this examination, the location of the lesion and the corresponding symptoms can be determined.

The watch can continuously detect blood pressure 24 hours a day. Ambulatory blood pressure detection is the gold standard for hypertension diagnosis. It can detect masked hypertension, morning hypertension, and nighttime hypertension in time. If the blood pressure exceeds the predetermined value, the family or relevant medical aid agencies can be notified in time. .