SMART VEST FOR MONITORING PHYSIOLOGICAL CONDITIONS AND WORKING ENVIRONMENT WITH ACTIVE FEEDBACK SYSTEM

Abstract

This invention is a smart vest for monitoring physiological conditions and work environment with an active feedback system. This invention comprises: a vest body; a set of physiological sensors mounted on the inside of the vest body, consisting of a PPG or ECG-based heart rate sensor, a non-invasive body temperature sensor, an SpO₂ blood oxygen level sensor, and an accelerometer or gyroscope sensor; a back box composed of a main box body, a removable main box cover, a light or UV intensity sensor support, a transparent sensor cover; a set of sensors and electronic components mounted inside the back box; a front box on the chest of the vest body, where the front box is composed of a main box body, a main box cover, an inner support, a display and button support, and four vest fasteners located on the right side, left side, top side, and bottom side, respectively;a set of actuators mounted on the vest body and front box, consisting of a vibrator, LED lights, buzzer, TFT or LED LCD screen, and display control buttons; and a power source in the form of a rechargeable battery mounted on the vest body and connected to a set of sensors, actuators, and electronic components via a power line.