Parameter | LASIK Xtra |
---|---|
Treatment target | Myopia |
Fluence (total) (J/cm2) | 2.7 |
Soak time and interval (s) | 90 |
Intensity (mW) | 30 |
Treatment time (s) | 90 |
Epithelium status | Off |
Chromophore | Riboflavin solution in normal saline (Vibex Xtra™, Avedro, Waltham, MA, USA) |
Chromophore carrier | Dextran-free |
Chromophore osmolarity | Iso-Osmolar |
Chromophore concentration | 0.22% |
Light source | UV-A light (KXL system; Avedro, Inc., Waltham, MA, USA) |
Irradiation mode (interval) | Continuous |
Protocol modifications | None |