发明名称 |
Biconic ablation with controlled spherical aberration |
摘要 |
A laser vision correction ablation algorithm relies upon the central radius of curvature and a biconic shape factor of a pre-operative and a post-operative anterior corneal surface. The post-operative shape factor is selected to provide a spherical aberration value that is optimized for a particular patient or for a particular patient population group. The algorithm is embodied as a readable, executable instruction in a device readable medium. The algorithm further sets forth a method for laser vision correction.
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申请公布号 |
US2004002697(A1) |
申请公布日期 |
2004.01.01 |
申请号 |
US20030460801 |
申请日期 |
2003.06.12 |
申请人 |
YOUSSEFI GERHARD;MORITZ FRIEDRICH |
发明人 |
YOUSSEFI GERHARD;MORITZ FRIEDRICH |
分类号 |
A61F9/01;(IPC1-7):A61B18/20;A61F9/007;A61B19/00 |
主分类号 |
A61F9/01 |
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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