||In nurse call, which is a means of communicating the patient's intention to the nurse, it is considered that there are many situations where it is difficult to grasp the patient's condition and increase the stress of the nurse due to the increase in the number of calls.
In addition, the patient's communication may be delayed depending on the time it takes for the nurse to arrive at the hospital room after the nurse call is pressed. Therefore, in this research, we propose an IoT system that aims to improve the transmission speed to SNS and visualize the patient's condition by using M5Stack. In recent years, to prevent the spread of the new coronavirus infection, even though it has been difficult to meet with inpatients, sharing information with the patient's family by the IoT system of notifying the SNS is a way to check the situation from a remote location and expected to increase to communication. From the experimental results of this study, we showed the effectiveness of visualizing the patient's condition and improving the transmission speed, and sharing information with the patient's family, and showed the possibility of reducing the stress and workload of nurses.