SYSTEM FOR EYE TRACKING DURING EYE
TREATMENT
申请(专利)号： WO2019US20839
专利号： WO2019173403A1 主分类号： A61F9/007 申请权利人： AVEDRO, INC.
公开国代码： WO 优先权国家： US
摘 要：
A corneal cross-linking system includes a light source configured to emit a
photoactivating light. The system includes a spatial light modulator configured to receive the photoactivating light from the light source and provide a pixelated illumination. The spatial light modulator defines a maximum area for the pixelated illumination. The system includes a
controller configured to cause the spatial light modulator to project a first pixelated illumination onto the cornea to
photoactivate a cross-linking agent applied to a treatment area. The first pixelated illumination has an area that is smaller than the maximum area defined by the spatial light modulator. The controller is configured to determine movement of the cornea. In response to the movement, the controller controls the spatial light modulator to project a second
申请日： 2019-03-05 公开公告日： 2019-09-12
分类号： A61F9/007;
A61F9/008
发明设计人： ADLER, DESMOND,
CHRISTOPHER; USHER, DAVID; SMIRNOV, KIKHAIL, Z. 申请国代码： US
优先权： 20180305 US
62/638,621
摘 要 附 图：
pixelated illumination to the treatment area based on a translation and/or transformation of the first pixelated illumination to continue photoactivating the cross-linking agent. 主权项：
WHAT IS CLAIMED IS: /n1. A system for applying a cross-linking treatment to a cornea of an eye, comp
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SYSTEM FOR EYE TRACKING DURING EYE TREATMENT
