How powerful is the blood oxygen detect function of Huawei honor band 5?
By Joe Horner 2019-07-12 2148 0
A few days ago, Honor President Zhao Ming exposed the real machine photo of honor band 5 for the first time on Weibo, and the new blood oxygen detection function instantly triggered a heated discussion among netizens. Some people who do not know much about blood oxygen say they do not understand the significance of blood oxygen testing, but most netizens have expressed expectations for this function, and even the former national swimming team doctors have joined the discussion.
Why does the blood oxygen test function attract so much attention?
In fact, users who have used smart band products will know that from the initial sleep monitoring, to later heart rate monitoring, to professional exercise guidance, smart bracelet products have gradually become a highly aggregated private health housekeeper. As a very important health index of the human body, Huawei honor band 5 integrates the blood oxygen detection function into the bracelet products for the first time, which is undoubtedly the re-expansion of the health function of the opponent ring, and it is another upgrade of the whole industry, so it is not novel for everyone to pay high attention to it.
What is blood oxygen?
Oxygen saturation is actually the percentage of oxygen-bound oxygenated hemoglobin in the blood as a percentage of the total amount of hemoglobin that can be bound. Simply put, it is the percentage of red blood cells that combine with oxygen to the degree of saturation (all binding), that is, the concentration of blood oxygen in the blood.
Oxygen saturation can reflect human health, and the higher the value within a certain range, the better the metabolism. It is often believed that lack of sleep leads to fatigue, drowsiness, listlessness, and so on, which may actually be the lack of blood oxygen content.
People who need to pay attention to blood oxygen:
●Excessive overtime worker
●People who live or work in a high mountain anoxic environment
●People over the age of 60
Among these groups, there is no doubt that the most concerned are mental workers. "work 996 sick ICU" has long become a hot topic in social discussion, and it is necessary for white-collar workers in the office to detect blood oxygen at any time. Through the change of blood oxygen, you can clearly understand your health status, rest and relax properly, and prevent some health risks.
Why the blood oxygen detect function have not gained popularity?
Such an important health test has not been popular, one of the important reasons is that the current blood oxygen testing equipment on the market is expensive, difficult to achieve household use. honor band 5 through in-depth optimization of hardware optical path and algorithm, multi-light source fusion, the use of oxygen-containing hemoglobin nuclear deoxyhemoglobin to specific light reflection absorption rate is different. By carrying out signal extraction, signal enhancement, algorithm training, abnormal suppression and other measures, the problem of low wrist perfusion rate and weak signal is solved, and the pulse oxygen saturation is measured, so that the user can detect blood oxygen more conveniently. Keep abreast of your health.
For a long time, the product iteration of the honor band can always bring new surprises to everyone. Last year Huawei honor launched the honor band 4 not only took the lead in the use of large color screen design, for users to bring a more personalized experience; Moreover, the TruSeen 3.0 intelligent heart rate monitoring technology is also used in the heart rate monitoring, which brings more accurate detection data for users. In-depth cooperation with the CDB Center of Harvard Medical School on sleep monitoring to provide users with targeted sleep improvement suggestions to effectively help alleviate the problem of insomnia.
As a new iterative product, on the basis of inheriting the advantages of the previous generation of bracelets, I believe that honor band 5 will have more upgrade highlights in addition to blood oxygen testing, but how many surprises will honor band 5 bring us? We might as well look forward to the launch of the honorable new product on July 23.
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