コサイン調律に基づく肢の出力分布描画と筋力評価手法の提案

• 駒田 諭

  三重大学大学院工学研究科電気電子工学専攻

• 石田 翔平

  三重大学大学院工学研究科電気電子工学専攻

• 矢代 大祐

  三重大学大学院工学研究科電気電子工学専攻

• 平井 淳之

  三重大学大学院工学研究科電気電子工学専攻

書誌事項

タイトル別名

• Proposed Drawing Method for Output Force Distribution and Muscle Strength Evaluation Method of Limbs Based on Cosine Tuning
• コサイン チョウリツ ニ モトズク シ ノ シュツリョク ブンプ ビョウガ ト キンリョク ヒョウカ シュホウ ノ テイアン

抄録

The theory of functionally different effective muscles allows for detailed measurement of the muscle strength of limbs by separating mono-articular and bi-articular muscles. The theory represents the output force distribution (OFD) at the end of a limb as a hexagon whose opposite sides are parallel and of the same length. The measured OFD is used to derive the muscle strength under an assumption. The muscle strength is affected by the assumption and all sides of OFD. This paper proposes a new method for obtaining the muscle strength from corresponding sides of the OFD without the assumption. The method is based on minimizing the sum of the square of the muscle strength induced by the central nervous system which is called cosine tuning. The slope of each side of the OFD is formulated from the limb posture, which is applied to the measurement of the OFD. The muscle strength is independently derived from the corresponding side only. The proposed and conventional methods were applied to three subjects, and the result of the OFD and the muscle strength were presented.

収録刊行物

• 電気学会論文誌Ｄ（産業応用部門誌）

  電気学会論文誌Ｄ（産業応用部門誌） 135 (10), 1033-1039, 2015

  一般社団法人 電気学会

キーワード

• 肢
• 機能別実効筋
• 出力分布
• 辺計測
• 最適化
• 筋力

詳細情報

• CRID: 1390001204658625280
• NII論文ID: 130005101641
• NII書誌ID: AN10012320
• DOI: 10.1541/ieejias.135.1033
• ISSN: 13488163
• ISSN: 09136339
• NDL書誌ID: 026800633
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I026800633
• Web Site: https://www.jstage.jst.go.jp/article/ieejias/135/10/135_1033/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可