Broadening the Utilization of Flexible and Wearable Pressure Sensors for the Monitoring of Health and Physiological Activities

Recently, the high need for artificial intelligence, human motion monitoring, and wearable devices that can be utilized to track health conditions, particularly patients experiencing any sickness, has drawn serious interest from researchers. The flexible pressure sensors are a promising possibility these human–machine interface applications because of their quick reaction, huge sensitivity, ultra-low detection limit. These sensing provide real-time statistics about conditions body, like blood heartbeat estimation, recognize cardiovascular-related diseases. We have developed versatile capacitive device by changing polydimethylsiloxane (PDMS) dielectric layer's structure using scrubber layer which introduced porosity in layer. sensor showed excellent response under static dynamic applications. Due large working stability, speedy reaction (120 ms), versatility been demonstrated various monitoring wrist bending, palm grip, elbow knee twisting, vocal-cord vibration detection. In addition, was also used perceive wrist-pulse typical after-exercise conditions.