METHOD FOR SELECTION OF FEMTOSECOND LASER ENERGY MODES FOR LENS FACO-FRAGMENTATION DURING FEMTOLASER-ASSISTED CATARACT FACOEMULSIFICATION

摘要

FIELD: medicine.;SUBSTANCE: invention can be used for selection of LenSx femtosecond laser energy modes for lens faco-fragmentation during femtolaser-assisted cataract facoemulsification. Prior to operation, lens acoustic density is determined by ultrasonic biomicroscopy. At a density below 35 dB, "Medium" energy mode corresponding to energy application of 8 mcJ is used. At a density above 35 dB, "Hard" energy mode corresponding to energy application of 10 mcJ is used.;EFFECT: method provides objective selection of faco-fragmentation energy modes taking into account the values of cataracts acoustic density.;1 ex