Materials, devices, and systems of on‐skin electrodes for electrophysiological monitoring and human–machine interfaces

H Wu, G Yang, K Zhu, S Liu, W Guo, Z Jiang… - Advanced …, 2021 - Wiley Online Library
On‐skin electrodes function as an ideal platform for collecting high‐quality
electrophysiological (EP) signals due to their unique characteristics, such as stretchability …

A comprehensive review on seismocardiogram: current advancements on acquisition, annotation, and applications

D Rai, HK Thakkar, SS Rajput, J Santamaria, C Bhatt… - Mathematics, 2021 - mdpi.com
In recent years, cardiovascular diseases are on the rise, and they entail enormous health
burdens on global economies. Cardiac vibrations yield a wide and rich spectrum of essential …

Contactless seismocardiography via deep learning radars

U Ha, S Assana, F Adib - Proceedings of the 26th annual international …, 2020 - dl.acm.org
The seismocardiogram (SCG) is a recording of a human heart's mechanical activity. It
captures fine-grained cardiovascular events such as the opening and closing of heart valves …

Gyrocardiography: A new non-invasive monitoring method for the assessment of cardiac mechanics and the estimation of hemodynamic variables

M Jafari Tadi, E Lehtonen, A Saraste, J Tuominen… - Scientific reports, 2017 - nature.com
Gyrocardiography (GCG) is a new non-invasive technique for assessing heart motions by
using a sensor of angular motion–gyroscope–attached to the skin of the chest. In this study …

Definition of fiducial points in the normal seismocardiogram

K Sørensen, SE Schmidt, AS Jensen, P Søgaard… - Scientific reports, 2018 - nature.com
The purpose of this work is to define fiducial points in the seismocardiogram (SCG) and to
correlate them with physiological events identified in ultrasound images. For 45 healthy …

SeismoWatch: wearable cuffless blood pressure monitoring using pulse transit time

AM Carek, J Conant, A Joshi, H Kang… - Proceedings of the ACM …, 2017 - dl.acm.org
The current norm for measuring blood pressure (BP) at home is using an automated BP cuff
based on oscillometry. Despite providing a viable and familiar method of tracking BP at …

A real-time approach for heart rate monitoring using a Hilbert transform in seismocardiograms

MJ Tadi, E Lehtonen, T Hurnanen… - Physiological …, 2016 - iopscience.iop.org
Heart rate monitoring helps in assessing the functionality and condition of the cardiovascular
system. We present a new real-time applicable approach for estimating beat-to-beat time …

Comparison between chest-worn accelerometer and gyroscope performance for heart rate and respiratory rate monitoring

C Romano, E Schena, D Formica, C Massaroni - Biosensors, 2022 - mdpi.com
The demand for wearable devices to simultaneously monitor heart rate (HR) and respiratory
rate (RR) values has grown due to the incidence increase in cardiovascular and respiratory …

Real-time cardiac beat detection and heart rate monitoring from combined seismocardiography and gyrocardiography

Y D'Mello, J Skoric, S Xu, PJR Roche, M Lortie… - Sensors, 2019 - mdpi.com
Cardiography is an indispensable element of health care. However, the accessibility of at-
home cardiac monitoring is limited by device complexity, accuracy, and cost. We have …

[HTML][HTML] Optical fiber sensors for heart rate monitoring: A review of mechanisms and applications

R He, L Shen, Z Wang, G Wang, H Qu, X Hu, R Min - Results in Optics, 2023 - Elsevier
As an important part of the medical health monitoring field, heart rate (HR) monitoring has
become an important application field of sensing technology in recent years. Due to the …