Page 8 - RayOne EMV Platform Brochure 2024_2.2

RAYONE EMV 6
& EMV TORIC

VACUOLE FREE MATERIAL 360° Optimised barrier to reduce PCO
FOR A GLISTENING
FREE IOL Rayner’s 360° Amon-Apple Enhanced Square Edge creates an optimum barrier
to reduce epithelial cell migration including at the haptic-optic junction. 15,16
• Single piece IOL created
from a homogeneous
material free of ND:YAG CAPSULOTOMY RATES 15 MEAN TIME TO
15
microvacuoles 9 ND:YAG CAPSULOTOMY
• Compressible material At 12 months 0.6% 9.3 ± 5.5 mths (range 2.6 - 22.7 mths)
for delivery through a At 24 months 1.7% Follow-up period: 5.3 - 29 mths
2.2 mm micro incision 10
• Excellent handling
characteristics with Extremely low Nd:YAG capsulotomy rates, comparable with
controlled unfolding hydrophobic acrylic lenses with square-edge optics. 15
within the capsular bag 11
• Low silicone oil adherence 12
Stability of RayOne IOLs
• Excellent uveal
biocompatibility 13
STAGE 1 STAGE 2 STAGE2 10mm STAGE 3
• Hydrophilic acrylic material
with low inflammatory
response 14

Outer haptics begin to Outer haptics engage Haptic tips gently meet the
take up the compression the inner haptics IOL optic and are effectively
forces of post-operative locked into position
capsule contraction

Comparison of preloaded IOLs

Company Rayner Alcon Alcon J&J
Lens platform EMV Acrysof IQ Clareon Tecnis1
Injector RayOne UltraSert AutonoMe iTec
Nd:YAG rate / PCO* 1.7% 1 7.5% 7 5.4% 14 3.7% 7
15
8
2
12
Miyata grade (glistenings) 0 (None) 1 (Glistenings) 0 (None) 0 (None)
Abbe value 56 2 37 9 Unknown 55 9
Refractive index 1.46 3 1.55 10 1.55 12 1.47 12
Mean decentration 0.08 mm 4 0.78 mm 11 0.06 mm 13 0.27 mm 13
Nozzle diameter 1.65 mm 5 2.08 mm 5 3.0 mm 15 1.86 mm 5
Injector preparation steps 2 6 3 10 3 15 4 12
TABLE REFERENCES: 1. Mathew RG and Coombes AGA. Ophthalmic Surg Lasers Imaging. 2010 Nov-Dec; 41(6):651-5. 2. Rayner. Data on File. White paper. 3. Ferreira T et al. J of Refract
Surg. 2019; 35(7): 418-25 4. Bhogal-Bhamra GK et al. Journal of Refractive Surgery. 2019;35(1):48-53. 5. Nanavaty MA and Kubrak-Kisza M. J Cataract Refract Surg 2017; 43:558-563.
6. www.rayner.com. 7. Cullin F et al. Acta Ophthalmol. 2014; 92(2): 179-83. 8. Yildirim TM et al. PLoS ONE. 2021; 16(4): e0250860. 9. Zhao H et al. Br J Ophthalmol. 2007; 91(9): 1225-29.
10. www.myalcon.com. 11. Humbert G et al. FR J Ophthalmol. 2013; 36(4): 352-61. 12. jnjvisionpro.com. 13. Baumeister M et al. J of Refract Surg. 2009; 35(6): 1006-12. 14. FDA Summary
of Safety and Effectiveness Data PMA P190018 (2020). 15. Clareon IOL: A New Monofocal Platform. The Ophthalmologist. 2017.
*Follow-up: RayOne=YAG at 24mths, Acrysof IQ=YAG at 41.4mths, Clareon=PCO at 12mths, Tecnis1=YAG at 41.5mths.