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Liberty 677MY

Single piece, sterile, foldable acrylic aspheric hydrophilic posterior chamber intraocular lens (IOL) with UV blocker and blue light filter. The optic is trifocal. The IOL is non-preloaded, which has to be manually loaded into a compatible injector.
Powers:
+8.0 D → +35.0 D (0.5 D steps)
Addition (at the IOL plane):
+3.5 D near
+1.75 D intermediate
Material:
Copolymer of hydrophobic and hydrophilic monomers with 25% water content, UV blocker and blue light filter
RI:
1.46
Abbe No:
58
Optic Diameter:
6 mm
Overall Diameter:
13 mm
Optic Design:
Aspheric - Aberration Neutral
Biconvex (+8.0 D → +35.0 D)
Nominal A-constant:
118.9
Diffractive Zone:
3 mm diameter diffractive array on the anterior surface utilizing EPS technology
Haptic Design:
Posterior vaulting fenestrated C-loops with 0° angulation
PCO Prevention:
360° sharp edge
Estimated Incision Size:
1.8 - 2.2 mm
Shelf Life:
5 years after sterilization
Recommended Injector:
Compatibility chart available:
https://medicontur.com/professionals/compatibility

References

The most balanced trifocal IOL on the market.

Michael Assouline MD, PhD

France

Downloads

Patient Information Flyer - Cataract
September 2, 2021
Liberty Lifestyle Patient Brochure
August 31, 2021
Liberty Informative Patient Brochure
September 2, 2021
Mohamad AAA, Mahdi HA, Alzubaidi AY. - Bi-Flex 677M(Y) Multifocal Liberty - Efficacy of trifocal intraocular lens: visual outcomes and patient satisfaction. Ann Trop Med & Public Health. 2020
November 1, 2020
Assouline M, Bessede L. - Bi-Flex 677M(Y) Multifocal Liberty - Comparaison de quatre implants multifocaux en compensation de la presbytie lors de la chirurgie de la cataracte. Clinique Vision
January 1, 2015
Fernández J. - Bi-Flex 677M(Y) Multifocal Liberty - Liberty: The most balanced trifocal IOL. EuroTimes. 2019. Feb; 24(2): p3.
February 1, 2019
Serdiuk V, Ustymenko S, Fokina S, Ivantsov I. - Bi-Flex 677M(Y) Multifocal Liberty - Comparison of three different presbyopia-correcting intraocular lenses. Rom J Ophthalmol. 2020; 64(4):364-
October 1, 2020
Medicontur IOL Portfolio
September 12, 2022
Guadalupe Cervantes-Coste, MD - The Influence of Angle Alpha, Angle Kappa, and Optical Aberrations on Visual Outcomes after the Implantation of a High-Addition Trifocal IOL
March 2, 2022

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1stQ AddOn® Trifocal
Single-piece hydrophilic trifocal IOL for implantation into the ciliary sulcus in addition to a primary IOL in the patient’s pseudophakic eye
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MEDICONTUR WORLDWIDE

Medicontur Orvostechnikai Kft. Hungary
Medicontur CZ s.r.o. Sales office Czech republic & Slovakia
Compagnia Italiana Oftalmologica scarl (CIO) Italy
SIA Industrialas Technologijas Latvia
ABJ-Vision Sp. z o.o Poland
Almaty Medical Products LLP Kazahstan
Heritage Medical Technology Jordan
Allied Medical and Scientific Co. Ltd. (AMICO) Syrian Arab Republic