1602 治癒効果の制御を目的とした骨のマイクロ加工面における細胞遊走の評価(S79-1 先端材料と加工(1),S79 先端材料と加工)

概要

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This paper describes the results that evaluated the cell migration on micro-processing surface due to controlling the regeneration effect. The investigated results prior to the evaluation for cell migration showed that the medical processing was categorized on the four mechanisms in terms of engineering. The four mechanisms were consisted of the crack transmission, the cutting with positive angle, the sanding with negative angle, and the heat-treatment. The cell migration on various micro-processing surface with above mechanism was evaluated that the migratory distance increased straightly on the groove with tip cutting and bonded abrasion, whereas the migration progressed to the indefinite direction on the groove with loose abrasion and crack. The cell migration along the groove with micro-processing was also affected by the depth of groove.
一般社団法人日本機械学会の論文
2006-09-15