Results 11 to 20 of about 500 (110)
A Flexible Triboelectric-Based Sensor for Seismocardiography Monitoring [PDF]
BiosensorsSeismocardiography (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
Sensors, 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
Biosensors, 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 HeartBackground 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
Sensors, 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
Sensors, 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]
SensorsSeismocardiography (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]
Int J Numer Method Biomed EngThis 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]
J PhysiolAbstract 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
Sensors, 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