| 摘要 |
<p>An ophthalmic laser surgery apparatus for cutting a tissue in a cornea with laser light into a lenticular tissue corresponding to an amount of correction of refractive-error, includes: a pulse laser light source for outputting pulse laser light; an irradiation optical system including a moving optical system for moving a laser spot to which laser light is collected; a setting unit configured to set a cutting line for cutting the lenticular tissue to have a cut tissue by laser light irradiation such that the further cut lenticular tissue has a width equal to or less than a half of a diameter of the lenticular tissue, and that the further cut lenticular tissue is interlinked together without being separated from one another; and a control unit configured to drive the moving optical system based on the set cutting line and to cut a corneal tissue with laser light.</p> |
