Noninvasive continuous mobile blood pressure monitoring using novel PPG optical sensor

Abstract

We are presenting a novel PPG optical sensor and device with ambient optical, electrical and electromagnetic noises cancellation, thus allowing only the useful optical signals to be received by the health monitoring device. The presented sensor and methodology has been integrated into a prototype standalone device for noninvasive, continuous, wearable, remote and mobile monitoring of blood pressure and other human vital signs, such as heart rate, oxygen saturation, respiration rate, etc. This small device allows the user to read, store, process and transmit all the measurements to a remote location.