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Corneal surface marker and marking method for reducing irregular astigmatism during lamellar (lasik) corneal surgery.
Corneal surface marker and marking method for reducing irregular astigmatism during lamellar (lasik) corneal surgery.
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机译:角膜表面标记和标记方法,用于减少层状(lasik)角膜手术过程中的不规则散光。
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摘要
A method for reducing irregular astigmatism and debris during lamellar surgery of the eye is practiced by preoperatively marking the corneal surface with a pattern or radial and pararadial lines. After making the incision, the incised corneal cap or flap is removed, followed by reshaping of the corneal stroma, irrigating the corneal bed to wash residual debris, and aspirating fluid from the eye. The corneal cap or flap is then repositioned on the cornea by realignment of the pattern of radial and pararadial lines.
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