METHOD FOR FEMTOSECOND LASER PHACOEMULSIFICATION WITH NARROW RIGID PUPIL Russian patent published in 2025 - IPC A61B5/00 A61F9/07 A61F9/08 

Abstract RU 2840065 C1

FIELD: medicine.

SUBSTANCE: invention relates to medicine, specifically to ophthalmology. That is followed by femtosecond laser phacoemulsification and lens fragmentation with the use of femtosecond laser light. A femto-laser interface is coupled with an eye, and a nucleus of lens is fragmented, and the laser assembly is undocked, and a Malyugin's ring is implanted. That is followed by capsulorhexis, hydrodissection, phacoemulsification of lens fragments with using an ultrasonic tip, and aspiration of the lens mass.

EFFECT: method enables fragmenting the crystalline lens by femtosecond laser radiation in a narrow pupil without breaking the seal of the eye that provides a high functional effect.

1 cl, 1 ex

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RU 2 840 065 C1

Authors

Kopaev Sergej Yurevich

Panteleev Evgenij Nikolaevich

Gasanova Khayala Salekh Kyzy

Navruzalieva Dzhaneta Yakubovna

Dates

2025-05-16Published

2024-04-27Filed