发明名称 |
Retinal eye disease diagnostic system |
摘要 |
Apparatus is provided for determining the topography, thickness, and fiber orientation of the nerve fiber layer at the fundus of the eye by measuring the polarization shift induced in a return beam of polarized light which is reflected at the ocular fundus from an incident beam of a known polarization state. A corneal polarization compensator effectively cancels the birefringent effects of the cornea and other portions of the eye anterior to the fundus, so that clinically meaningful results are produced. |
申请公布号 |
AU4111993(A) |
申请公布日期 |
1994.11.08 |
申请号 |
AU19930041119 |
申请日期 |
1993.04.21 |
申请人 |
ANDREAS W. DREHER;KLAUS N REITER |
发明人 |
ANDREAS W DREHER;KLAUS N REITER |
分类号 |
A61B3/10;A61B3/12;A61B3/14 |
主分类号 |
A61B3/10 |
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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