Noninvasive measurement of arterial pulse provides information about the heart condition
through the evaluation of primary hemodynamic parameters such as blood pressure (BP),
pulse rate (PR), and pulse regularity. Moreover, BP is one of the most important biomarkers
of cardiovascular disease, mainly hypertension. To prevent this, accurate measurement of
BP becomes necessary. Currently, flexible pressure sensors have drawn a lot of interest due
to their prospective applications in wearable devices for healthcare monitoring. We have …