发明名称 |
INTRAOCULAR LENS FOR PATIENTS WITH CENTRAL RETINAL DEGENERATION |
摘要 |
An intraocular lens system including a negative-powered intraocular lens for use in combination with a positive-powered external lens system. The intraocular lens is preferably positioned in the posterior chamber of the eye and is configured so as to provide maximum separation between the intraocular lens and the external lens system, thereby achieving maximum magnification and field of view. Alternatively, the refracting powers of the lens system can be reversed, thus resulting in image demagnification. |
申请公布号 |
DE3279320(D1) |
申请公布日期 |
1989.02.09 |
申请号 |
DE19823279320 |
申请日期 |
1982.08.20 |
申请人 |
KOESTER, CHARLES J.;DONN, ANTHONY |
发明人 |
KOESTER, CHARLES J. |
分类号 |
G02C7/04;A61F2/16;G02C7/02;(IPC1-7):A61F2/16 |
主分类号 |
G02C7/04 |
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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