| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2012: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Research Abstract |
In a case of a design for a medical device used in vivo in a medical field, the adsorption of living body components such as proteins on the materials surface becomes one of the big problems. The purpose of this study is to understand a protein adsorption phenomenon based on minute surface interaction forces working between proteins and materials to construct the materials surface with an ultra high repellency of protein adsorption. As results, it was suggested that it would be important to suppress the interactions between the functional groups between proteins and materials surface for eliminate the protein adsorption on a materials surface.
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