发明公开
- 专利标题: Fundus photographing apparatus
- 专利标题(中): Augenhintergrund-Fotografievorrichtung
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申请号: EP11172522.2申请日: 2011-07-04
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公开(公告)号: EP2404545A2公开(公告)日: 2012-01-11
- 发明人: Yamamoto, Mitsuo , Taki, Seiji , Kobayashi Toshihiro
- 申请人: Nidek Co., Ltd.
- 申请人地址: 34-14, Maehama Hiroishi-cho Gamagori-shi, Aichi 443-0038 JP
- 专利权人: Nidek Co., Ltd.
- 当前专利权人: Nidek Co., Ltd.
- 当前专利权人地址: 34-14, Maehama Hiroishi-cho Gamagori-shi, Aichi 443-0038 JP
- 代理机构: Zimmermann, Tankred Klaus
- 优先权: JP2010153420 20100705
- 主分类号: A61B3/12
- IPC分类号: A61B3/12
摘要:
A fundus photographing apparatus for photographing a fundus of an examinee's eye includes: a fundus photographing optical system for obtaining a fundus image, including: an optical scanner that scans the fundus with measurement light including at least part of light emitted from a light source; and a light detector that receives light including reflected light from the fundus; a length information obtaining unit for obtaining length information on an axial direction of the eye; and a controller that adjusts driving information of the fundus photographing optical system in relation to a photographing range based on the length information obtained by the length information obtaining unit and controls the fundus photographing optical system based on the adjusted driving information to obtain a fundus image corresponding to a photographing range.
公开/授权文献
- EP2404545A3 Fundus photographing apparatus 公开/授权日:2016-03-02
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