| Presentation | 2012-03-14 Development of automatic detection technique for sleep bruxism using EMG waveform Hisaya ISHII, Takeshi NAMITA, Taihiko YAMAGUCHI, Miku SAITO, Eiji SHIBUYA, Koichi SHIMIZU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To investigate the relevance between the sleep apnea and the sleep bruxism (SB), we devised an algorithm to detect the occurrence of SB in the EMG of masseter muscle. EMG waveforms of SB were extracted based on the temporal change of the degree of concentration (DC) of the first expansion coefficient calculated in the optimal orthogonal transform. Clinical data of eight subjects were processed with this technique. The results were compared with those obtained by visual observation of medical specialists. The sensitivity and the specificity were 79.5% and 89.3% respectively, and the effectiveness of the proposed technique was verified. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sleep bruxism / Sleep apnea syndrome / EMG waveform processing / The optimal orthogonal transform |
| Paper # | MBE2011-114 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 2012/3/7(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) | Development of automatic detection technique for sleep bruxism using EMG waveform |
| Sub Title (in English) | |
| Keyword(1) | Sleep bruxism |
| Keyword(2) | Sleep apnea syndrome |
| Keyword(3) | EMG waveform processing |
| Keyword(4) | The optimal orthogonal transform |
| 1st Author's Name | Hisaya ISHII |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University() |
| 2nd Author's Name | Takeshi NAMITA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| 3rd Author's Name | Taihiko YAMAGUCHI |
| 3rd Author's Affiliation | Department of Temporomandibular Disorders, Center for Advanced Oral Medicine, Hokkaido University Hospital |
| 4th Author's Name | Miku SAITO |
| 4th Author's Affiliation | Graduate School of Dental Medicine, Hokkaido University |
| 5th Author's Name | Eiji SHIBUYA |
| 5th Author's Affiliation | Erumunomori Medical Clinic |
| 6th Author's Name | Koichi SHIMIZU |
| 6th Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University |
| Date | 2012-03-14 |
| Paper # | MBE2011-114 |
| Volume (vol) | vol.111 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |