MONOMANUAL METHOD FOR PRODUCING GROOVES IN LENS NUCLEUS DURING ULTRASONIC PHACOEMULSIFICATION OPERATION USING VERTICAL GROOVING TECHNIQUES Russian patent published in 2007 - IPC A61F2/16 

Abstract RU 2308249 C1

FIELD: medicine.

SUBSTANCE: method involves introducing ultrasonic widening phaconozzle into the anterior chamber and then setting it in position closer to vertical position and grooves are formed in proximal lens nucleus segment with respect to the main operation incision. Phacoemulsificator hyperpulse operation mode is applied.

EFFECT: high safety level in removing lens nucleus; reduced risk of postoperative complications.

2 dwg

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RU 2 308 249 C1

Authors

Pashtaev Nikolaj Petrovich

Nikitin Valerij Pavlovich

Bat'Kov Evgenij Nikolaevich

Dates

2007-10-20Published

2006-05-18Filed