The functions of smart wearable devices, especially the functions of smart watches, are now more and more abundant, some time ago exposed Huawei's new smart watches to support blood pressure monitoring, and recently Apple, the leader in the smart wear industry, confirmed that the Bank of China Apple Watch launched ecg functions, that is to say, support for ELECTROCardi detection and other functions.
It is reported that Apple officially pushed the iOS 15.2 and watchOS 8.3 systems on December 14, and the watch system ushered in an upgrade, that is, to support mobile ECG atrial fibrillation prompts and mobile pulse rate atrial fibrillation prompts. , the use is also very simple, consumers can open the APP on the Apple Watch, and then hold down the digital crown, after a few tens of seconds, will record atrial fibrillation (AFib), sinus rhythm, low or high heart rate or uncertainty and other data, when the heart rhythm is detected, the data will be analyzed through the app, and then give a conclusion, mostly similar to Android's current smart watches.
In general, the most accurate support for ECG atrial fibrillation is the need for hardware support, such as the domestic smart wear leader Huami, as early as many years ago developed the "Huangshan No. 1" chip, support 7x24 hours of arrhythmia (including atrial fibrillation) monitoring, so personally feel that the heart rate of this software test should not be very accurate, perhaps, Apple Watch support for such hardware may not be known.
In addition, in addition to Huami, the domestic smart wearable brand Huawei has already had such a device, however, for smart devices, in the era of big data, these data may exist locally or in the cloud, and many users are also worried that their health data will be leaked, only massive data can more accurately judge the wearer's ECG status, these worries are also forgivable, do you think?