NIRS-SPMによるTENS刺激強度と身体図式干渉効果の検証

カテゴリ: 部門大会

論文No: TC11-3

グループ名: 【C】平成29年電気学会電子・情報・システム部門大会講演論文集

発行日: 2017/09/06

タイトル(英語): NIRS-SPM analysis for interference effect to body schema against different TENS strength

著者名: 渡邉 匠(東京電機大学),村田 祐輔(日立製作所),鈴木 聡(東京電機大学)

著者名(英語): Takumi Watanabe|Yusuke Murata|Satoshi Suzuki

キーワード: 身体図式|経皮的抹消神経電気刺激|脳血流量|Statistical Parametric Mapping|近赤外線分光法下頭頂小葉|body schema|transcutaneous electrical nerve stimulation|cerebral blood flow|Statistical Parametric Mapping|near infrared spectroscopythe inferior parietal lobule

要約(日本語): Body schema(BS) was played an important role for using tool or generating motor imagery and could be modified by applying external stimulation to somatic sensation. In order to investigate interference by transcutaneous electrical nerve stimulation(TENS) for BS modification, different intensity level of TENS was applied to participants by assuming different strength of body schema modification. Cerebral blood flow of the participants were measured by near-infrared spectroscopy (NIRS) and analyzed using Statistical Parametric Mapping (SPM) for investigation relationship between intensity level of TENS and local brain activation. In conclusion, significant brain activation(t(8)= 3.47,p=.995,d=1.16) at the inferior parietal lobule was confirmed when strength level of TENS was increased.

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