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Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects

机译:症状受试者中眼波前像差的实时测量

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摘要

The purpose of this work was to study the real-time changes of the optical properties of the eye with accommodation in subjects with symptoms of accommodative disorders. From ocular aberrations, it is possible to compute several parameters like the response and lag of accommodation. The ocular aberrations were measured in 4 subjects, with different accommodative disorders, during several cycles of accommodation/disaccommodation and for different accommodative stimuli. The measurement was done continuously and in real time during different accommodative stimuli. It was possible to see the changes in accommodative response during the several stimuli of accommodation. Subjects with accommodative disorders showed different accommodative responses. The use of wavefront ocular aberrations can be a tool to diagnose accommodative disorders. In some subjects with complaints, this method showed irregularities even when the results of the usual clinical exams were normal.
机译:这项工作的目的是研究眼睛光学性质的实时变化与患有均方障碍症状的受试者的住宿。从眼睛像差,可以计算若干参数,如响应和住宿滞后。在4个受试者中测量眼畸变,在几个容纳/脱落和不同的容纳刺激的几个循环中,具有不同的容纳障碍。在不同的容纳刺激期间连续和实时进行测量。在若干刺激期间,有可能看到持续响应的变化。具有适应性障碍的受试者显示出不同的容纳反应。波前眼镜的使用可以是诊断型疾病的工具。在一些受孕的受试者中,即使通常临床检查的结果正常,这种方法也表现出不规则性。

著录项

  • 作者

    Sandra Franco; Jessica Gomes;

  • 作者单位
  • 年度 2018
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  • 原文格式 PDF
  • 正文语种 eng
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