| 专利名称 | Two-eye adaptive optical visual perception training method and apparatus thereof | 申请号 | US20100794473 | 专利类型 | US | 公开（公告）号 | US8020991(B2) | 公开（授权）日 | 2011.09.20 | 申请（专利权）人 | 中国科学院光电技术研究所 | 发明（设计）人 | ZHANG YUDONGZHOU YIFENGDAI YUNRAO XUEJUNZHAO HAOXI | 主分类号 | A61B3/00 | IPC主分类号 | A61B3/00;A61B3/10;A61B3/14 | 专利有效期 | Two-eye adaptive optical visual perception training method and apparatus thereof 至Two-eye adaptive optical visual perception training method and apparatus thereof | 法律状态 | 说明书摘要 | The present invention proposes a two-eye adaptive optical visual perception training apparatus, comprising: left and right eye wave aberration measurement sub-systems for measuring eye wave aberrations of the left and right eyes of a person to be tested; left and right eye wave aberration correction sub-systems for driving and controlling the wavefront corrector to correct the wave aberrations of the left and right eyes of the person to be tested based on the measured wave aberrations of the left and right eyes of the tested person; and a two-eye visual perception training sub-system for processing and displaying sighting targets of different spatial frequencies and different contrasts and presenting the sighting targets to the tested person, to conduct a two-eye visual function measurement process and a visual perception training process. By means of the apparatus according to the present invention, finer visual stimulus is obtained by correcting aberrations of two eyes, and then eye acuity limit of the two eyes can be measured, and the visual perception training effect and visual function of the two eyes can be efficiently improved by performing visual perception training on the two eyes with such apparatus. |
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障