Study on Treatment with Respect to Idiopathic Scoliosis(Sensitivity Analysis Based on Buckling Theory)

• TAKEUCHI Kenzen

  Doctoral Course of Mechanical and Structural System Engineering, Graduate School, Toyohashi University of Technology

• AZEGAMI Hideyuki

  Department of Mechanical Engineering, Toyohashi University of Technology

• MURACHI Shunji

  Japanese Red Cross Aich Junior College of Nursing

• KITOH Junzoh

  Nagoya University, School of Medicine

• ISHIDA Yoshito

  Ishida Orthopaedic Surgery

• KAWAKAMI Noriaki

  Meijyo Hospital, Orthopaedic Surgery

• MAKINO Mitsunori

  Toyota Memorial Hospital, Orthopaedic Surgery

書誌事項

タイトル別名

• Bioengineering. Study on Treatment with Respect to Idiopathic Scoliosis. Sensitivity Analysis Based on Buckling Theory.
• (Sensitivity Analysis Based on Buckling Theory)

抄録

A hypothesis that the thoracic idiopathic scoliosis is buckling phenomenon of the fourth mode induced by the growth of thoracic vertebral bodies was presented in the previous work by the authors using numerical simulations with finite element model of the spine. If the hypothesis is acceptable, sensitivity function with respect to the critical growth of thoracic vertebrae on the maximization problem of buckling load with the fourth buckling mode gives us useful information to improve and develop treatments for the idiopathic scoliosis. The numerical results analyzed by the finite element method demonstrated that the sensitivity function is high at the articular capsules of the intervertebral joints, the intervertebral disks, the costotransverse joints and the constovertebral joints around the apex of the curvature in the case of the thoracic idiopathic scoliosis.

収録刊行物

• JSME International Journal Series C Mechanical Systems, Machine Elements and Manufacturing

  JSME International Journal Series C Mechanical Systems, Machine Elements and Manufacturing 44 (4), 1059-1064, 2001

  一般社団法人 日本機械学会

キーワード

• Biomechanics
• Computer Aided Analysis
• Finite Element Method
• Sensitivity Analysis
• Idiopathic Scoliosis
• Buckling

詳細情報

• CRID: 1390001204679645696
• NII論文ID: 110004164361
• NII書誌ID: AA11179487
• DOI: 10.1299/jsmec.44.1059
• ISSN: 1347538X
• ISSN: 13447653
• HANDLE: 2237/7282
• NDL書誌ID: 6015144
• Web Site: http://id.nii.ac.jp/1117/00001148/
• Web Site: https://nagoya.repo.nii.ac.jp/records/5676
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6015144
• Web Site: http://www.jstage.jst.go.jp/article/jsmec/44/4/44_4_1059/_pdf
• 本文言語コード: en
• データソース種別:
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