Patch-type Wireless Forehead Vital Sensing Device

This paper reports a wearable vital sensing device towards medical analysis with artificial intelligent. Recently, there have been many researches related to medical analysis with artificial intelligent. Current researches are analysis based on stored data in hospitals. The amount of data for analysis gradually increases according to focusing on the medical analysis. However, depending on the increase, the burden of servers or host computers increase as well. In order to decrease the amount of processing, the concept of “edge computing” is proposed. The optimization of the system on wearable devices is required to realize the concept. Here, in this study, we demonstrate a wearable vital sensing device which detects oxygen level in blood based on a pulse oximeter and heart beat pulse for edge computing.