| Presentation | 2001/11/22 Evaluation of Swallowing Function by Simultaneous Measurement of Larynx Movement, Electromyogram of Suprahyoid Musculature and Swallowing Sound : Change of Swallowing Motion of Rice Gruel due to the Difference of Its Property Hirofumi KANEKO, Toyohiko HAYASHI, Yasuo NAKANURA, Tomoko ISHIDA, Hajime TAKAHASHI, Eiko ARAI, Yoshiaki YAMADA, Noboru Michimi, Shuichi NOMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to establish a bedside and non-invasive evaluation of swallowing function of patients with dyspagia, we developed a simultaneous measurement system of larynx movement, electromyogram of suprahyoid musculature and swallowing sound. This paper describes the difference of swallowing movement of rice gruel, due to the change of its property. As test foods, we used an ordinary gruel, "Zengayu", and less adhesive "Fukkuraokayu^R" (Kameda Seika Co.)developed for patients with dysphagia. Experiments demonstrated that when swallowing Fukkuraokayu^R, the larynx motion is faster particularly in early phase and the suprahyoid musculature is less active in terms of both duration and amplitude than those when swallowing Zengayu, suggesting that Fukkuraokayu could be swallowed more easily and effectively than ordinary gruel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | dysphagia / swallowing / larynx motion / electromyogram / swallowing sound / motion analysis |
| Paper # | MBE2001-122 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 2001/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Swallowing Function by Simultaneous Measurement of Larynx Movement, Electromyogram of Suprahyoid Musculature and Swallowing Sound : Change of Swallowing Motion of Rice Gruel due to the Difference of Its Property |
| Sub Title (in English) | |
| Keyword(1) | dysphagia |
| Keyword(2) | swallowing |
| Keyword(3) | larynx motion |
| Keyword(4) | electromyogram |
| Keyword(5) | swallowing sound |
| Keyword(6) | motion analysis |
| 1st Author's Name | Hirofumi KANEKO |
| 1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
| 2nd Author's Name | Toyohiko HAYASHI |
| 2nd Author's Affiliation | Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 3rd Author's Name | Yasuo NAKANURA |
| 3rd Author's Affiliation | Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 4th Author's Name | Tomoko ISHIDA |
| 4th Author's Affiliation | Department of Biocybernetics, Faculty of Engineering, Niigata University |
| 5th Author's Name | Hajime TAKAHASHI |
| 5th Author's Affiliation | Health Care Department, Kameda Seika Company.Ltd |
| 6th Author's Name | Eiko ARAI |
| 6th Author's Affiliation | Faculty of Education, Shizuoka University |
| 7th Author's Name | Yoshiaki YAMADA |
| 7th Author's Affiliation | Graduate School of Medical and Dental Sciences, Niigata University |
| 8th Author's Name | Noboru Michimi |
| 8th Author's Affiliation | Oral Surgery, Niigata Kobari Hospital |
| 9th Author's Name | Shuichi NOMURA |
| 9th Author's Affiliation | Graduate School of Medical and Dental Sciences, Niigata University |
| Date | 2001/11/22 |
| Paper # | MBE2001-122 |
| Volume (vol) | vol.101 |
| Number (no) | 478 |
| Page | pp.pp.- |
| #Pages | 8 |
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