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Proceedings Paper

Eye movements compensation in excimer laser keratectomy
Author(s): Vasyl V. Molebny; Alexandr P. Semenov; Igor Kornilovsky
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Paper Abstract

Rapid development of ArF excimer laser keratectomy discovered new problems connected with incessant eye movements during the operation. The authors report the results of these movements study using TV camera, assisting the operation of myopia correction, and special programs developed to animate the IBM PC compatible PCVISIONplus frame grabber. Three kinds of movements are described: one-point sight fixation, having not and having a preferable direction of movements, and two or even more points of sight fixation. The only radical way to compensate for all these types of movements is automatic laser beam tracking during the operation.

Paper Details

Date Published: 15 February 1994
PDF: 7 pages
Proc. SPIE 2079, Laser Applications in Ophthalmology, (15 February 1994); doi: 10.1117/12.168729
Show Author Affiliations
Vasyl V. Molebny, Kvant Institute (Ukraine)
Alexandr P. Semenov, Eye-Microsurgery Ctr. (Russia)
Igor Kornilovsky, Eye-Microsurgery Ctr. (Russia)


Published in SPIE Proceedings Vol. 2079:
Laser Applications in Ophthalmology
Shlomo Timor Melamed, Editor(s)

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