Analysis of muscle activity using indexes of T2 relaxation and T2wMRI
| Project/Area Number |
24500609
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | University of Human Arts and Sciences |
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Principal Investigator |
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| Research Collaborator |
TAKAMORI MASAYOSHI 葵メディカルアカデミー, 専任講師
YOSHIDA KAZUYA 人間総合科学大学, 理学療法学科, 講師 (10622772)
OHASHI YOSHIE 獨協医科大学, 医学部, 技術員
HAYAKAWA MIKA 獨協医科大学, 医学部, 技術員
OOTSUKA Hiroshi 人間総合科学大学, 義肢装具学科, 教授 (70349306)
HAISHI TOMOYUKI (株)エム・アール・テクノロジー, 研究員
SEO YOSHITERU 獨協医科大学, 医学部, 教授 (90179317)
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2014: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2013: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 筋活動 / MRI / リハビリテーション医学 / 理学療法 / MSSE / マルチエコー法 / T2緩和時間 / 運動強度 / 運動分析 / 前腕 / 協同筋 / 活動筋 / 運動学 / コンパクトMRI / 評価 / 運動療法 / T2強調画像信号 / 筋活動分析 |
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| Outline of Final Research Achievements |
Electromyography and ultrasound scanning has been detect muscle contraction in the medical rehabilitation. We confirmed the location of the observation part from cross section of muscle on forearm use by multislice spin echo method with low magnetic field MRI (0.2T) and the analysis of muscle activation use by CMPG multi-echo method. We understood that it is possible according to the load of 15 to 25%Max of the maximum muscle contraction by this exercise method. We thought that it is useful to apply the assessment for the deep muscle and synergist muscle.
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Report
(5 results)
Research Products
(13 results)
