发明名称 |
CORNEAL EPITHELIAL SHEET AND PROCESS FOR PRODUCING THE SAME |
摘要 |
<p>A corneal epithelial sheet having a cell layer similar to the anterior epithelium of cornea. A corneal epithelial sheet is obtained through the step (a) of separately preparing a first cell being a self cell and a second cell whose origin is different from that of the first cell, the step (b) of planting the first cell and the second cell on a collagen layer and culturing them, and the step (c)of after proliferation of the cell and second cell resulting in formation of a cell layer, bringing the outermost stratum of the cell layer into contact with the air.</p> |
申请公布号 |
EP1782846(A1) |
申请公布日期 |
2007.05.09 |
申请号 |
EP20050753415 |
申请日期 |
2005.06.21 |
申请人 |
ARBLAST CO., LTD.;KINOSHITA, SHIGERU |
发明人 |
KINOSHITA, SHIGERU;NAKAMURA, TAKAHIRO |
分类号 |
A61L27/00;A61F2/14 |
主分类号 |
A61L27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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