Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Tetsu Kamiya"'
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Akademický článek
Identification of muscle activity in tongue motion during swallowing through medical image data
Autor: Hideyuki AZEGAMI, Shinjiro ONO, Kenzen TAKEUCHI, Takahiro KIKUCHI, Yukihiro MICHIWAKI, Keigo HANYU, Tetsu KAMIYA
Publikováno v: Journal of Biomechanical Science and Engineering, Vol 17, Iss 1, Pp 21-00254-21-00254 (2021)
This paper presents a formulation to identify muscle activities from the variation in shapes of organs during swallowing. We assume that each organ consists of a three-dimensional hyperelastic body, and the contraction movement of the muscle is cause
Externí odkaz: https://doaj.org/article/69c8d90ae1984f68bbcc90f1e0912fc9
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6
Computational modeling of child’s swallowing to simulate choking on toys
Autor: Tetsu Kamiya, Yukihiro Michiwaki, Motoki Inoue, Takahiro Kikuchi, Yoshio Toyama, Seiichi Koshizuka, Megumi Takai, Keigo Hanyuu
Publikováno v: Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization. 8:266-272
Choking occurs more frequently in children and senior citizens than in other groups. Obstruction materials are varied, including food or foreign bodies such as toys and coins. The number of choking...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a194ee967ca2e63efc567819f0de1ad2
https://doi.org/10.1080/21681163.2019.1647458
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7
Numerical visualisation of physical values during human swallowing using a three-dimensional swallowing simulator ‘Swallow Vision®’ based on the moving particle simulation method
Autor: Tetsu Kamiya, Yoshio Toyama, Seiichi Koshizuka, Megumi Takai, Takahiro Kikuchi, Keigo Hanyu, Yukihiro Michiwaki
Publikováno v: Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization. 7:382-388
The aim of this study is to visualise changes in physical values of food bolus during swallowing to correlate the movement of human organs and bolus flow configuration using Swallow Vision®...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb2f3a18d23e3651bc6b6bd8347db88e
https://doi.org/10.1080/21681163.2018.1502689
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8
Modelling of swallowing organs and its validation using Swallow Vision®, a numerical swallowing simulator
Autor: Yukihiro Michiwaki, Keigo Hanyuu, Seiichi Koshizuka, Tetsu Kamiya, Takahiro Kikuchi, Megumi Takai, Yoshio Toyama
Publikováno v: Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization. 7:374-381
Swallowing process occurring within the mouth and throat regions is so quick and complex that the three-dimensional (3D) motion of each organ involved in the process has not yet been visual...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d1a456236cfb8753cee290600572c67
https://doi.org/10.1080/21681163.2018.1466198
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10
Numerical simulation of interaction between organs and food bolus during swallowing and aspiration
Autor: Tetsu Kamiya, Yukihiro Michiwaki, Takahiro Kikuchi, Seiichi Koshizuka, Yoshio Toyama
Publikováno v: Computers in Biology and Medicine. 80:114-123
The mechanism of swallowing is still not fully understood, because the process of swallowing is a rapid and complex interaction among several involved organs and the food bolus. In this work, with the aim of studying swallowing and aspiration process
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbddb2f721adba1be51c85d38885bac7
https://doi.org/10.1016/j.compbiomed.2016.11.017
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