发明授权
- 专利标题： Eye characteristics measuring device
- 专利标题（中）： 眼睛特征测量装置
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申请号： US10399611申请日： 2001-10-16
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公开(公告)号： US07309126B2公开(公告)日： 2007-12-18
- 发明人: Toshifumi Mihashi , Yoko Hirohara , Naoyuki Maeda
- 申请人： Toshifumi Mihashi , Yoko Hirohara , Naoyuki Maeda
- 申请人地址： JP Tokyo
- 专利权人： Kabushiki Kaisha Topcon
- 当前专利权人： Kabushiki Kaisha Topcon
- 当前专利权人地址： JP Tokyo
- 代理机构： Foley & Lardner LLP
- 优先权： JP2000-318534 20001018
- 国际申请： PCT/JP01/09083 WO 20011016
- 国际公布： WO02/32298 WO 20020425
- 主分类号： A61B3/10
- IPC分类号： A61B3/10 ; A61B3/00
摘要：
A device for measuring eye characteristics, an operation device, and the coordinate origin and the coordinate axes of each eye are sufficiently related with one another. A measuring unit (111) measures eye optical characteristics based on a first light receiving signal from a first light receiving unit (23), and measures a cornea topography based on a second light receiving signal from a second light receiving unit (35). The measuring unit (111) also computes an ablation amount based on an aberration result.
公开/授权文献
- US20040012760A1 Eye characteristics measuring device 公开/授权日：2004-01-22
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