Realistic computer simulation of bolus flow during swallowing

In this study, swallow simulation, Swallow Vision ®, was used to estimate the velocity, shear rate, and viscosity of food during swallowing. The subjects were a healthy young person and an elderly patient with aspiration. The test food was a Newtonian fluid (viscosity 2.5 mPa･ s) and a non-Newtonian...

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Bibliographic Details
Published in:	Food hydrocolloids Vol. 108; p. 106040
Main Authors:	Michiwaki, Yukihiro, Kamiya, Tetsu, Kikuchi, Takahiro, Toyama, Yoshio, Takai, Megumi, Hanyu, Keigo, Inoue, Motoki, Yahiro, Nobutaka, Koshizuka, Seiichi
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.11.2020
Subjects:	Aspiration computed tomography Computer simulation dysphagia elderly hydrocolloids patients Shear rate simulation models Swallowing simulation test meals Trajectory analysis Velocity Viscosity vision Viscosity Swallowing simulation Computer simulation Aspiration Trajectory analysis Velocity Shear rate
ISSN:	0268-005X, 1873-7137
Online Access:	Get full text
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