METHOD FOR PERFORMING INTRAOCULAR VISION CORRECTION IN THE CASES OF MARFAN SYNDROME Russian patent published in 2002 - IPC

Abstract RU 2178283 C1

FIELD: medicine. SUBSTANCE: method involves evacuating capsule sack contents and implanting intraocular lens into the posterior chamber. T-26 lens model is used for implanting, which one member is placed in the capsule sack and the other one in the ciliary sulcus. Round hole is to be made in the anterior capsule eccentrically displaced with respect to the anterior capsule with a shift towards tended fibers of Zinn's ligament Dissection is carried out along lens equator in the pupil zone. Hole diameter corresponds to chord length connecting points of attachment of one of fastening members to the lens along the straight line running in perpendicular to lens displacement vector. The straight line is remote from the optical axis to the same distance as the given chord from the lens center. EFFECT: enhanced effectiveness in adjusting vision in cases with considerable lens deviation from vision axis. 4 dwg

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RU 2 178 283 C1

Authors

Shilovskikh O.V.

Fechin O.B.

Dates

2002-01-20Published

2000-09-18Filed