Review on the advancements of stethoscope types in chest auscultation

JJ Seah, J Zhao, DY Wang, HP Lee - Diagnostics, 2023 - mdpi.com
Stethoscopes were originally designed for the auscultation of a patient's chest for the
purpose of listening to lung and heart sounds. These aid medical professionals in their …

Swallow detection with acoustics and accelerometric-based wearable technology: A scoping review

BPH So, TTC Chan, L Liu, CCK Yip, HJ Lim… - International Journal of …, 2022 - mdpi.com
Swallowing disorders, especially dysphagia, might lead to malnutrition and dehydration and
could potentially lead to fatal aspiration. Benchmark swallowing assessments, such as …

Mechano-acoustic sensing of physiological processes and body motions via a soft wireless device placed at the suprasternal notch

KH Lee, X Ni, JY Lee, H Arafa, DJ Pe, S Xu… - Nature biomedical …, 2020 - nature.com
Skin-mounted soft electronics that incorporate high-bandwidth triaxial accelerometers can
capture broad classes of physiologically relevant information, including mechano-acoustic …

Non-invasive identification of swallows via deep learning in high resolution cervical auscultation recordings

Y Khalifa, JL Coyle, E Sejdić - Scientific Reports, 2020 - nature.com
High resolution cervical auscultation is a very promising noninvasive method for dysphagia
screening and aspiration detection, as it does not involve the use of harmful ionizing …

Tracking hyoid bone displacement during swallowing without videofluoroscopy using machine learning of vibratory signals

C Donohue, S Mao, E Sejdić, JL Coyle - Dysphagia, 2021 - Springer
Identifying physiological impairments of swallowing is essential for determining accurate
diagnosis and appropriate treatment for patients with dysphagia. The hyoid bone is an …

Upper esophageal sphincter opening segmentation with convolutional recurrent neural networks in high resolution cervical auscultation

Y Khalifa, C Donohue, JL Coyle… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
Upper esophageal sphincter is an important anatomical landmark of the swallowing process
commonly observed through the kinematic analysis of radiographic examinations that are …

Neck sensor-supported hyoid bone movement tracking during swallowing

S Mao, Z Zhang, Y Khalifa… - Royal Society …, 2019 - royalsocietypublishing.org
Hyoid bone movement is an important physiological event during swallowing that
contributes to normal swallowing function. In order to determine the adequate hyoid bone …

[HTML][HTML] Advanced machine learning tools to monitor biomarkers of dysphagia: a wearable sensor proof-of-concept study

MK O'Brien, OK Botonis, E Larkin, J Carpenter… - Digital …, 2021 - karger.com
Introduction: Difficulty swallowing (dysphagia) occurs frequently in patients with neurological
disorders and can lead to aspiration, choking, and malnutrition. Dysphagia is typically …

Pilot study: Magnetic motion analysis for swallowing detection using MEMS cantilever actuators

J Hoffmann, S Roldan-Vasco, K Krüger, F Niekiel… - Sensors, 2023 - mdpi.com
The swallowing process involves complex muscle coordination mechanisms. When
alterations in such mechanisms are produced by neurological conditions or diseases, a …

A comprehensive assessment protocol for swallowing (CAPS): Paving the way towards computer-aided dysphagia screening

HJ Lim, DKH Lai, BPH So, CCK Yip… - International Journal of …, 2023 - mdpi.com
Dysphagia is one of the most common problems among older adults, which might lead to
aspiration pneumonia and eventual death. It calls for a feasible, reliable, and standardized …