发明名称 |
SOFT HYDROPHILIC INTRAOCULAR LENS AND METHOD OF ITS PRODUCTION |
摘要 |
The solution concerns the soft intraocular lens made of the hydrophilic water of the swelling gel, where the marginal parts lying outside the optically functional central zone are melanic. The production method of the lens concerns the fact that the central part of the lens is enclosed between two sheets and the free marginal parts of the lens are made melanic.
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申请公布号 |
CS274969(B2) |
申请公布日期 |
1991.12.17 |
申请号 |
CS19880006731 |
申请日期 |
1988.10.11 |
申请人 |
USTAV MAKROMOLEKULARNI CHEMIE ,CS |
发明人 |
WICHTERLE OTTO AKADEMIK,CS |
分类号 |
A61F2/14;(IPC1-7):A61F2/14 |
主分类号 |
A61F2/14 |
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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