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本文研究了准分子激光屈光手术的原理、切削机理、角膜切削方式的选择、准分子激光切削量与能量密度的 关系、“飞点扫描”技术。并在此基础上研制了准分子激光眼科治疗机,经过临床应用,取得了满意的手术效果。
In this paper, the principle of excimer laser refractive surgery, cutting mechanism, the selection of corneal cutting mode, the relationship between the amount of excimer laser cutting and energy density, “flying spot scanning” technology. On the basis of this, an excimer laser ophthalmic therapeutic apparatus has been developed. After clinical application, satisfactory surgical results have been achieved.