Non-invasive quantification of human swallowing using a simple motion tracking system
The number of patients with dysphagia is rapidly increasing due to the ageing of the
population. Therefore, the importance of objectively assessing swallowing function has …
population. Therefore, the importance of objectively assessing swallowing function has …
A noninvasive swallowing measurement system using a combination of respiratory flow, swallowing sound, and laryngeal motion
The assessment of swallowing function is important for the prevention of aspiration
pneumonia. We developed a new swallowing monitoring system that uses respiratory flow …
pneumonia. We developed a new swallowing monitoring system that uses respiratory flow …
Time and time–frequency characterization of dual-axis swallowing accelerometry signals
Single-axis swallowing accelerometry has shown potential as a non-invasive clinical
swallowing assessment tool. Previous swallowing accelerometry research has focused …
swallowing assessment tool. Previous swallowing accelerometry research has focused …
Measuring frequency of spontaneous swallowing
S Afkari - Australas Phys Eng Sci Med, 2007 - Springer
A new multi-sensory non-invasive portable system capable of detecting spontaneous
swallowing in a patient population has been developed. Swallowing signals are recorded …
swallowing in a patient population has been developed. Swallowing signals are recorded …
A procedure for denoising dual-axis swallowing accelerometry signals
Dual-axis swallowing accelerometry is an emerging tool for the assessment of dysphagia
(swallowing difficulties). These signals however can be very noisy as a result of …
(swallowing difficulties). These signals however can be very noisy as a result of …
Recent advances in sensing oropharyngeal swallowing function in Japan
T Ono, K Hori, Y Masuda, T Hayashi - Sensors, 2009 - mdpi.com
Dysphagia (difficulty in swallowing) is an important issue in the elderly because it causes
aspiration pneumonia, which is the second largest cause of death in this group. It also …
aspiration pneumonia, which is the second largest cause of death in this group. It also …
Relationship between lip motion detected with a compact 3D camera and swallowing dynamics during bolus flow swallowing in Japanese elderly men
Y Yamamoto, H Sato, H Kanada… - Journal of Oral …, 2020 - Wiley Online Library
Clinical application of a swallowing function evaluation system that is minimally invasive and
enables an objective evaluation is necessary. We constructed a system that can synchronise …
enables an objective evaluation is necessary. We constructed a system that can synchronise …
Development of a portable non-invasive swallowing and respiration assessment device
WY Shieh, CM Wang, CS Chang - Sensors, 2015 - mdpi.com
Dysphagia is a condition that happens when a person cannot smoothly swallow food from
the mouth to the stomach. It causes malnourishment in patients, or can even cause death …
the mouth to the stomach. It causes malnourishment in patients, or can even cause death …
Development of a system to monitor laryngeal movement during swallowing using a bend sensor
Q Li, K Hori, Y Minagi, T Ono, Y Chen, J Kondo… - PloS one, 2013 - journals.plos.org
Background Swallowing dysfunction (also known as dysphagia), which results in a
deterioration of nutritional intake, slows rehabilitation and causes aspiration pneumonia, is …
deterioration of nutritional intake, slows rehabilitation and causes aspiration pneumonia, is …
Segmentation of dual-axis swallowing accelerometry signals in healthy subjects with analysis of anthropometric effects on duration of swallowing activities
Dysphagia (swallowing difficulty) is a serious and debilitating condition that often
accompanies stroke, acquired brain injury, and neurodegenerative illnesses. Individuals …
accompanies stroke, acquired brain injury, and neurodegenerative illnesses. Individuals …