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单眼弱视儿童治愈前后立体视锐度的比较与分析

  【中图分类号】R770.4【文献标识码】B【文章编号】1672-5085(2008)01-0028-02

  【摘要】立体视锐度(SA)是指在人的深度视觉中可被感知的最小深度差。弱视是影响SA发育的重要因素之一,而单眼弱视患儿,由于双眼视力不平衡更易引起SA的损害,随着弱视的基本治愈,患儿的SA也得到不同程度的改善。我院对治疗达基本治愈的13例单眼弱视患儿的SA发育情况进行测定及分析。

  【关键词】单眼弱视立体视锐度

  Around the simple eye weakly regards the child to cure the stereoscopic view sharpness comparison and the analysis Wang Dandan Liu Dan

  【Abstract】Stereoscopic view sharpness (SA) is refers in person’s depth vision may be bad by the sensation smallest depth. Weakly regards affects one of SA growth important attributes, but the simple eye weakly regards the trouble, because the binocular vision not balanced is easier to cause the SA harm, along with weakly regards basically cures, trouble SA also obtains the varying degree the improvement. My courtyard to treats 13 examples simple eyes which reaches basically cures weakly to regard the trouble SA growth situation to carry on the determination and the analysis.

  【Key words】The simple eye weakly regards; Stereoscopic view sharpness

  立体视锐度(SA)是指在人的深度视觉中可被感知的最小深度差。(剩余1889字)

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