1, fish leap YUWELL. this new blood pressure monitor is particularly suitable for people who do not perceive that they suffer from blood pressure symptoms at all. This watch-type blood pressure monitor will not only reduce the rate of heart attacks, but also collects a large amount of data.
Yuyue Blood Pressure Watch is a brand of Yuyue Medical, which is ranked No. 1 among blood pressure monitor brands. A-share listed company in China. Since its founding in 1998, Yuyue has vowed to devote itself to the cause of life and health, bringing professional health management concepts and advanced product solutions to thousands of families, and creating a large health ecosystem consisting of home healthcare, clinical healthcare, and Internet healthcare.
2, OMRON, OMRON Corporation, OMRON Healthcare (China) Co., Ltd, founded in 1933 in Japan, the leading brand of domestic family health monitoring equipment, the world's leading health equipment provider, the world's leading automation control and electronic equipment manufacturers.
3, Kasgaard Kasgaard brand on the Internet opened an official flagship store Kasgaard flagship store, so that the majority of Internet users can also buy online and Kasgaard physical stores with the same model of goods. The company is mainly engaged in the research and development of electronic products, digital products and purchase and sale.
Blood pressure assessment watch principle:
The principle of the bracelet to measure blood pressure can be divided into three kinds, respectively, photoelectric method, electrocardiographic method, oscillometric method, the more streaming blood pressure bracelet is usually used in the photoelectric method, which has the advantage of portability and ease of use compared with the traditional mercury-type and electronic sphygmomanometer.
The general bracelet is through the photoelectric sensor to collect the wrist part of the pulse waveform, analyze the pulse wave rising slope and wave time and other characteristics of the parameters can get a specific formula to estimate the blood pressure value.
This estimation is inaccurate, so the measurement of blood pressure is still recommended to use a professional sphygmomanometer, for the more common types of blood pressure bracelet, with the current technology, to do 100 percent of the measurement of readiness is not possible to do, so the bracelet's measured value can be used as a reference, but can not be completely trusted.