发明名称 |
METHODS AND DEVICES FOR TESTING TORSIONAL ALIGNMENT BETWEEN A DIAGNOSTIC DEVICE AND A LASER REFRACTIVE SYSTEM |
摘要 |
The present invention provides methods and test devices for aligning a diagnostic device with a laser refractive system. In one embodiment, the device comprises a body comprising a proximal portion and a distal portion. The proximal portion defines a radiused corneal surface and an iris, and the distal portion defines a retinal surface. The test devices of the present invention typically have visual and optical characteristics that are similar to a human eye. |
申请公布号 |
EP1682927(A4) |
申请公布日期 |
2009.12.23 |
申请号 |
EP20040813481 |
申请日期 |
2004.11.09 |
申请人 |
AMO MANUFACTURING USA, LLC |
发明人 |
CAMPBELL, CHARLES E.;CHERNYAK, DIMITRI |
分类号 |
G02B1/00;A61B3/00;A61B3/10;A61B18/20;A61F9/01;G02B;G02B1/04 |
主分类号 |
G02B1/00 |
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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