FIELD: medicine.
SUBSTANCE: invention relates to medicine, specifically to ophthalmology. For YAG laser iridectomy, primary focusing is performed at distance of 1.5-2 mm from iris posterior surface. They are affected by series of pulses with gradual displacement of focus at each pulse toward anterior surface of iris until focus is on its front surface. Impact is carried out until through hole is obtained. Focus shift for each pulse is preferably 200-300 μm. Total energy of laser action is predominantly 60-80 mJ.
EFFECT: method provides reduction in reactive syndrome and elimination of possible complications associated with usage of contact lens.
3 cl, 3 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR CARRYING OUT YAG-LASER IRIDECTOMY | 2002 |
|
RU2223083C1 |
METHOD FOR EXCISING IRIS IN THE CASES OF ITS GROWING INTO CORNEAL CICATRIX | 1999 |
|
RU2185134C2 |
METHOD FOR TREATING AN ACUTE ATTACK OF ANGLE-CLOSURE GLAUCOMA | 2021 |
|
RU2773802C1 |
IRIDECTOMY TECHNIQUE | 2009 |
|
RU2402305C1 |
METHOD FOR COMBINED LASER TREATMENT OF PRIMARY OPEN-ANGLE GLAUCOMA | 2022 |
|
RU2820310C1 |
METHOD FOR ELIMINATION OF THE BLOCKAGE OF THE AHMED VALVE DRAINAGE TUBE AFTER ANTIGLAUCOMA SURGERY | 2022 |
|
RU2789427C1 |
METHOD FOR REVISION OF THE ZONE OF NON-PENETRATING DEEP SCLERECTOMY IN CASE OF ITS BLOCKADE BY THE ROOT OF THE IRIS | 2022 |
|
RU2782500C1 |
METHOD OF MEASURING POWER PARAMETERS OF RADIATION AT SINGLE- MOMENT STEP-BY-STEP COMBINED LASER IRIDOECTOMY FOR MONGOLOID RACE PATIENTS | 2004 |
|
RU2266089C1 |
METHOD FOR DETERMINING RADIATION POWER IN CARRYING OUT COMBINED SINGLE STAGE LASER-MEDIATED IRIDECTOMY IN MONGOLOID RACE PATIENTS | 2003 |
|
RU2242197C1 |
METHOD FOR LASER IRIDECTOMY IN PATIENTS WITH GLAUCOMA, FUCHS CORNEAL DYSTROPHY AND CATARACT | 2024 |
|
RU2819739C1 |
Authors
Dates
2018-07-17—Published
2017-01-11—Filed