Results 11 to 20 of about 500 (110)

A Flexible Triboelectric-Based Sensor for Seismocardiography Monitoring [PDF]

open access: yesBiosensors
Seismocardiography (SCG) is a promising noninvasive modality for cardiovascular monitoring. By capturing subtle chest wall vibrations induced by the mechanical pumping activity of the heart at the body surface, SCG is of considerable value for blood ...
Changke Wang   +4 more
doaj   +2 more sources

Vital Sign Monitoring in Car Seats Based on Electrocardiography, Ballistocardiography and Seismocardiography: A Review

open access: yesSensors, 2020
This paper focuses on a thorough summary of vital function measuring methods in vehicles. The focus of this paper is to summarize and compare already existing methods integrated into car seats with the implementation of inter alia capacitive ...
Aleksandra Kawala-Sterniuk   +2 more
exaly   +3 more sources

Computer-Aided Detection of Fiducial Points in Seismocardiography through Dynamic Time Warping

open access: yesBiosensors, 2022
Accelerometer-based devices have been employed in seismocardiography fiducial point detection with the aid of quasi-synchronous alignment between echocardiography images and seismocardiogram signals.
Ming-Yih Lee   +2 more
exaly   +3 more sources

Severe aortic stenosis detection using seismocardiography [PDF]

open access: yesOpen Heart
Background Patients with severe aortic stenosis (AS) are at high risk of mortality, regardless of symptom status. Despite this, aortic valve replacement rates remain low for patients with severe AS due to challenges in identifying clinically significant ...
Jouni Pykäri   +5 more
doaj   +2 more sources

Investigating Cardiorespiratory Interaction Using Ballistocardiography and Seismocardiography—A Narrative Review

open access: yesSensors, 2022
Ballistocardiography (BCG) and seismocardiography (SCG) are non-invasive techniques used to record the micromovements induced by cardiovascular activity at the body’s center of mass and on the chest, respectively.
Amin Hossein, , Olivier Debeir
exaly   +3 more sources

ECG-Free Heartbeat Detection in Seismocardiography and Gyrocardiography Signals Provides Acceptable Heart Rate Variability Indices in Healthy and Pathological Subjects

open access: yesSensors, 2023
Cardio-mechanical monitoring techniques, such as Seismocardiography (SCG) and Gyrocardiography (GCG), have received an ever-growing interest in recent years as potential alternatives to Electrocardiography (ECG) for heart rate monitoring.
Paolo Bifulco   +2 more
exaly   +3 more sources

Accuracy of the Instantaneous Breathing and Heart Rates Estimated by Smartphone Inertial Units [PDF]

open access: yesSensors
Seismocardiography (SCG) and Gyrocardiography (GCG) use lightweight, miniaturized accelerometers and gyroscopes to record, respectively, cardiac-induced linear accelerations and angular velocities of the chest wall.
Eliana Cinotti   +6 more
doaj   +2 more sources

Computational Modeling of Cardiovascular-Induced Chest Vibrations: A Review and Practical Guide for Seismocardiography Simulation. [PDF]

open access: yesInt J Numer Method Biomed Eng
This review presents the current state‐of‐the‐art in computational modeling of cardiovascular‐induced chest vibrations and offers a practical guide for developing such models. ABSTRACT This paper presents a comprehensive examination of finite element modeling (FEM) approaches for seismocardiography (SCG), a non‐invasive method for assessing cardiac ...
Monfared M   +3 more
europepmc   +2 more sources

Advances in cardiac devices and bioelectronics augmented with artificial intelligence. [PDF]

open access: yesJ Physiol
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Stark C, Rytkin E, Mircea AA, Efimov IR.
europepmc   +2 more sources

Kinocardiography Derived from Ballistocardiography and Seismocardiography Shows High Repeatability in Healthy Subjects

open access: yesSensors, 2021
Recent years have witnessed an upsurge in the usage of ballistocardiography (BCG) and seismocardiography (SCG) to record myocardial function both in normal and pathological populations.
Amin Hossein   +2 more
exaly   +3 more sources

Home - About - Disclaimer - Privacy