Continuous monitoring of blood pressure, an essential measure of health status, typically
requires complex, costly, and invasive techniques that can expose patients to risks of …

Continuous monitoring of cardiovascular parameters like pulse wave velocity (PWV), blood
pressure wave (BPW), stiffness index (SI), reflection index (RI), mean arterial pressure …

Flexible printed analogic amplifier circuits are required in wearable sensors to enhance their
sensitivity for application in various fields such as healthcare, artificial skins, and soft …

We present a method for printing conductive polymers onto P (VDF-TrFE) nanofibers to
create all-polymer piezoelectric devices. Inkjet printing is an attractive fabrication approach …

This study proposes a low-cost, high-sensitivity sensor of beat-to-beat local pulse wave
velocity (PWV), to be used in a cuffless blood pressure monitor (BPM). Objective: We design …

Previous studies have found that the non-invasive blood pressure measurement method
based on the oscillometric method is inaccurate when an arrhythmia occurs. Therefore, we …

This paper presents a flexible multi-functional physiological sensing system that provides
multiple noise-immune readout architectures and hybrid-sensing capability with an analog …

We propose a pulse and respiration monitoring system based on fiber optic sensing, to
achieve accurate monitoring of human pulse and respiration rate with wearable and high …

Wearable and flexible electronics are recently gaining interest due to the expansion of
Internet of things (IoT). Thin-film piezoelectric materials have the potential to be used in the …

This paper presents a comprehensive review of the advancements of wearables over 20
years of BioCAS and explores future directions in the field. The review focuses on the …