FIELD: medicine, ophthalmology.
SUBSTANCE: the present innovation deals with detecting a true refracting corneal power. According to the data of standard keratometry (Kst) or keratotopography (Sim-K) one should subtract a correction coefficient calculated by the following formula: C = 0.3247*ΔSE - 0.6397, where ΔSE - the difference of refraction spheroequivalent after FRK and LASIK (diopters).
EFFECT: increased efficiency of detection.
3 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING INITIAL VALUE OF CENTRAL CORNEA CURVATURE IN APPLYING REFRACTION SURGERY | 2006 |
|
RU2322179C1 |
| METHOD OF DETERMINATION OF OPTICAL FORCE OF INTRAOCULAR LENS AT EXTRACTION OF CATARACT AFTER EXCIMER LASER KERATOREFRACTIVE SURGERY | 2007 |
|
RU2343884C1 |
| METHOD FOR TREATING HYPERCORRECTION CASES AFTER MYOPIA EXCIMER LASER OPERATIONS | 2005 |
|
RU2300358C1 |
| METHOD FOR DETERMINATION OF DIFFERENTIATED INDICATIONS TO EXCIMER-LASER CORRECTION OF POST-CARATHOTOMIC REFRACTIVE DISORDERS | 2016 |
|
RU2620660C1 |
| METHOD FOR DETERMINING THE OPTICAL FORCE OF THE INTRAOCULAR LENSE AFTER RADIAL KERATOTHOMY | 2017 |
|
RU2644694C1 |
| METHOD FOR CALCULATING OPTICAL POWER OF INTRAOCULAR LENS BASED ON PERSONALIZED EYE SIMULATION | 2023 |
|
RU2814629C1 |
| METHOD FOR DETECTING ENERGETIC PARAMETERS FOR OPERATION OF AN EXYMERLASER PHOTOREFRACTION KERATECTOMY AT CORRECTION OF MYOPIA | 2000 |
|
RU2197200C2 |
| METHOD FOR TREATING THE CASES OF ECTASIA AND COMBINED ASTIGMATISM AFTER PENETRATING KERATOPLASTY | 2005 |
|
RU2300359C1 |
| METHOD FOR AFTER-CORRECTING RESIDUAL MYOPIC AMETROPIA AFTER PREVIOUS KERATOREFRACTIVE OPERATIONS | 2022 |
|
RU2786592C1 |
| METHOD FOR CHOOSING A METHOD OF SURGICAL TREATMENT OF STAGE II KERATOCONUS | 2020 |
|
RU2747248C1 |
