AM05-17-012 血漿中で傾斜遠心力を受けてDLC皮膜上を移動する赤血球の摩擦特性(生物流体・生体流体3,一般講演)

概要

論文の詳細を見る
Recently, DLC (Diamond-Like amorphous Carbon, DLC) film attracted considerable attention as a coating material in medical applications because of low coefficient of friction and excellent biocompatibility. The present paper focuses on the frictional characteristics of DLC coated glass plate with respect to individual red blood cells sliding on the plate in plasma. Experiment was performed for a DLC coated and a plane glass plate with an inclined centrifuge microscope. In observation of cells' motion, tendency of cell clustering was reduced on the DLC coated glass in comparison with the plane glass plate. There exists no difference between the mean cell velocity on the both plates in a small frictional force range. But further study is needed for a large frictional force range.
日本流体力学会の論文
2005-09-05