发明公开
- 专利标题： METHODS AND APPARATUSES FOR ALTERING RELATIVE CURVATURE OF FIELD AND POSITIONS OF PERIPHERAL, OFF-AXIS FOCAL POSITIONS
- 专利标题（中）： 设备的相对场曲的变化及末梢轴的位置悬挂的焦点位置
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申请号： EP04777891.5申请日： 2004-07-09
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公开(公告)号： EP1691741A1公开(公告)日： 2006-08-23
- 发明人: SMITH, Earl, Leo , GREEMAN, Patsy , HO, Arthur , HOLDEN, Brien, Anthony
- 申请人： VISION CRC LIMITED
- 申请人地址： University of New South Wales Level 4, Rupert Myers Building Gate 14, Barker Street Sydney, NSW 2052 AU
- 专利权人： VISION CRC LIMITED
- 当前专利权人： VISION CRC LIMITED
- 当前专利权人地址： University of New South Wales Level 4, Rupert Myers Building Gate 14, Barker Street Sydney, NSW 2052 AU
- 代理机构： Boyce, Conor
- 优先权： US523533P 20031119
- 国际公布： WO2005055891 20050623
- 主分类号： A61F9/01
- IPC分类号： A61F9/01 ; G02C7/04
摘要：
A method and apparatus are disclosed for controlling optical aberrations to alter relative curvature of field by providing ocular apparatuses, systems and methods comprising a predetermined corrective factor to produce at least one substantially corrective stimulus for repositioning peripheral, off-axis, focal points relative to the central, on-axis or axial focal point while maintaining the positioning of the central, on-axis or axial focal point on the retina. The invention will be used to provide continuous, useful clear visual images while simultaneously retarding or abating the progression of myopia or hypermetropia.
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