Sina Technology News On the evening of October 14th, Hanwang Technology unveiled its first electronic sphygmomanometer FF690 with Korotkoff sound playback function at the 90th China International Medical Devices Expo. Last year, Hanwang Technology overcame the difficulty of electronicizing Korotkoff sound, and launched the pure Korotkoff sound electronic sphygmomanometers KSY-FF660 and FY730, ushering in a new era of accurate medical-grade measurement for electronic sphygmomanometers.
It is reported that Korotkoff sound auscultation was once a "patent" of doctors. Hanwang's Korotkoff sound electronic sphygmomanometer FF690 uses artificial intelligence + sensor technology to record this process. By replaying the Korotkoff sound during measurement, users can intuitively feel the process of blood pressure changes, further confirming the accuracy of the measurement. Hanwang FF690 is equipped with self-developed precise Korotkoff sound blood pressure measurement technology, which can control the measurement error average deviation to ≤ ±1 mmHg compared to electronic sphygmomanometers commonly using oscilloscope method in the market.
Hanwang's Korotkoff sound electronic sphygmomanometer FF690 is equipped with a 4.7-inch high-definition wide-angle LCD screen, as well as intelligent voice broadcast function. It uses high-performance lithium batteries, with a full charge supporting no less than 300 blood pressure measurements, and comes with a universal Type-C charging interface. Built-in NB module, using IoT transmission method, can be connected without Bluetooth or WIFI. After completing the blood pressure measurement, the data will be automatically synchronized and uploaded to the App for intelligent analysis.
