Simulation of Fracture Healing Using Cellular Automata : Influence of Operation Conditions on Healing Result in External Fixation

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概要

• 論文の詳細を見る

• In this study, fracture healing was simulated by the CA method, which is one of the discrete computation methods. First, the state of a cell was defined as "bone", "cartilage" or "fibrous connective tissue" and a set of local rules was constructed referring to the fuzzy logic model for sheep metatarsal. The simulation results obtained by the CA method agreed well with the ones in the previous research and the experimental data. As a result, it was concluded that the CA simulation model proposed in this study is a suitable model for describing fracture healing. Next, modifying the parameters of local rules, fracture healing of human bone was simulated. On the basis of the simulation results obtained under various conditions of external fixation, it was concluded that an optimal set of stopper gap and initial gap conditions may exist because they have a close relationship to each other.

• 一般社団法人日本機械学会の論文
• 2005-04-15

著者

• YOSHIYA Shinichi

  Department of Orthopedic Surgery, Hyogo College of Medicine

• Yoshiya Shinichi

  Hyogo Coll. Of Medicine Nishinomiya Jpn

• Yohsiya Shinichi

  Department Of Orthopaedic Surgery Hyogo College Of Medicine

• Yoshiya S

  神戸大学医学系研究科

• Yoshiya Shinichi

  Department Of Orthopaedic Surgery Hyogo College Of Medicine

• Yoshiya Shinichi

  Department Of Orthopedic Surgery Institute For Advanced Medical Sciences Hyogo College Of Medicine

• Kurosaka Masahiro

  Department of Orthopedic Surgery, Kobe University Graduate School of Medicine

• IWATSUBO Takuzo

  Department of Mechanical Engineering, Faculty of Engineering, Kobe University

• MURATSU Hirotsugu

  Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine

• KAWAMURA Shozo

  Department of Mechanical Engineering, Toyohashi University of Technology

• KAMITANI Kazunori

  Department of Mechanical Engineering, Toyohashi University of Technology

• MATUDA Mitsumasa

  Department of Mechanical Engineering, Toyohashi University of Technology

• HOFER Eberhard

  Department of Mechanical Engineering, Toyohashi University of Technology

• Yoshiya Shinichi

  Department Of Orthopaedic Surgery Kobe University Graduate School Of Medicine

• Hofer Eberhard

  Department Of Mechanical Engineering Toyohashi University Of Technology

• Mizuno K

  Department Of Orthopedic Surgery Kobe University Graduate School Of Medicine

• Kawamura Shozo

  Department Of Mechanical Engineering Toyohashi University Of Technology

• Kawamura Shozo

  Department Of Mechanical Engineering Faculty Of Engineering Kobe University

• Hofer Eberhard

  Department Of Measurement Control And Microtechnology University Of Ulm

• Iwatubo Takuzo

  Department Of Mechanical Engineering Toyohashi University Of Technology

• Matsuda Mitsumasa

  Department Of Mechanical Engineering Toyohashi University Of Technology

• Iwatsubo Takuzo

  Department Of Mechanical Engineering Kobe University

• Kurosaka Masahiro

  Department Of Orthopaedic Surgery Kobe University Graduate School Of Medicine

• Kamitani Kazunori

  Department Of Mechanical Engineering Toyohashi University Of Technology

• Kurosaka Masahiro

  Department Of Orthopaedic Surgery Kobe University Faculty Of Medicine

• Iwatsubo Takuzo

  Department Of Mechanical Engineering Faculty Of Engineering Kobe University

• Kurosaka Masahiro

  Kobe Univ. Graduate School Of Medicine

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