发明名称 Frequency doubling fixation stimuli for visual field testing and therapy
摘要 Alteration of a fixation or peripheral stimulus displayed on a computer-driven display allows a human subject to maintain extended visual fixation upon the resulting dynamic stimulus. The fixation is presented upon the display and the stimulus is altered to allow resensitization of the subject's retina, thereby allowing prolonged visual fixation upon the resulting dynamic target. A dynamic stimulus may utilize a frequency doubling illusion.
申请公布号 US7753526(B2) 申请公布日期 2010.07.13
申请号 US20070881142 申请日期 2007.07.25
申请人 NOVAVISION, INC. 发明人 TODD DAVID P.
分类号 A61B3/02;A61B3/10 主分类号 A61B3/02
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