Biological information measuring device

Abstract

This article is a biological information measuring device that is worn on the finger and used to measure biological information such as heart rate, body temperature, blood oxygen saturation, etc., and to perform user health management and the like. The article is provided with a light emitting part and a light receiving part. When light is irradiated from the light emitting part to the human body, a part of it is absorbed by hemoglobin in the blood. The non-absorbed light is reflected and detected by the light receiving part, and various biological information can be measured according to the amount of the light.

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