Power Vision
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The document summarizes the FluidVision accommodating intraocular lens (IOL) from PowerVision. It describes how the lens works by mimicking the eye's natural accommodative process through fluid movement. Clinical studies show the lens provides both subjective and objective accommodation with excellent visual outcomes. A new FluidVision 20/20 lens is introduced that aims to achieve 20/20 vision at all distances through smaller incisions.
Power Vision
- 2. The FluidVision® A-IOL Advantage 2PowerVision │ FluidVision® IOL First true shape changing, fluid-driven IOL Mimics eye’s natural accommodative process Creates a continuously variable monofocal Designed to restore True AccommodationTM Proven in over 140 patients with excellent visual outcomes Now introducing a new “leapfrog” product
- 3. How the FluidVision Lens Works • When the eye moves to its natural accommodated state, the capsular bag squeezes a tiny amount of fluid (less than a drop) from the haptics at the periphery of the A-IOL into the center • This inflates the lens, giving near vision • When the eye attempts to move to its disaccommodated state, the capsular bag squeezes fluid the other way • This deflates the lens, giving far vision 3PowerVision │ FluidVision® IOL
- 4. Summary of Clinical Studies 4PowerVision │ FluidVision® IOL Sighted Eyes (monocular) Single Center Pilot Enrollment completed 2013 4.0 mm incision device 26 eyes Sighted Eyes (binocular) Single Center Pilot Enrollment completed 2015 4.0 mm incision device, pre-loaded injector 8 eyes Sighted Eyes (monocular) Multi Center Enrollment completed 2014 4.0 mm incision device, pre-loaded injector 67 eyes Sighted Eyes (monocular) Multi Center Enrollment completed 2015 3.5 mm incision device, pre-loaded injector 50 eyes
- 5. 5PowerVision │ FluidVision® IOL Busting the Myth Intracapsular implantation of an accommodating IOL will result in loss of function over time MYTH FACT The FluidVision accommodating IOL achieves stable results in the capsular bag over time • Stable, excellent visual outcomes and continued accommodative function out to 24 months • Design keeps anterior and posterior leaflets apart, creating an open capsule • Rabbit studies confirm lack of capsular reaction* • Capsule is the ideal location for an IOL * J. Kohl, et al., J Cat Refract Surgery 2014 v40 p2113-2119
- 6. Proven Excellent, Stable Outcomes 6PowerVision │ FluidVision® IOL
- 7. Defocus Curve Binocular Subject, 5D -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 -3-2.5-2-1.5-1-0.500.511.52 logMAR Defocus (D) 66 cm 40 cm (20/40) (20/20) (20/25) Proven Subjective Accommodation Average subjective accommodation (monocular) = 3.5D* PowerVision │ FluidVision® IOL 7 * Average subjective accommodation based on 6 month results, Single Center Pilot
- 8. Objective Accommodation by Autorefractor Monocular Subject, 2.5D Proven Objective Accommodation Average objective accommodation = 1.4D* PowerVision │ FluidVision® IOL 8 * Average objective accommodation based on 6 month results, Multi Center CE (monocular)
- 9. No Compromise in Visual Quality 9PowerVision │ FluidVision® IOL 0.00 0.50 1.00 1.50 2.00 2.50 3CPD 6CPD 9CPD 12CPD logCS MesopicCS Monofocal (Tecnis) Tecnis MF Rezoom Restor FluidVision(M12) MonofocalFluidVision 0.00 0.50 1.00 1.50 2.00 2.50 w/ glare 3CPD w/ glare 6CPD w/ glare 9CPD w/ glare 12CPD logCS MesopicGlare CS Monofocal (Tecnis) Tecnis MF Rezoom Restor FluidVision(M12) Multifocal IOLsMultifocalIOLs FluidVision lens overlaid on published data from Gil et al Comparison of far and near contrast sensitivity in patients symmetrically implanted with multifocal and monofocal IOLs. Eur J Ophthalmol 2014; 24(1):44-52
- 10. Now Imagine If… 10PowerVision │ FluidVision® IOL PowerVision Itself Reinvented
- 11. Leapfrog current product technology Increase near visual acuity to 20/20* Achieve 20/20* across all distances Expected in the clinic in H1 2016 Introducing the FluidVision 20/20TM 11PowerVision │ FluidVision® IOL FluidVision FluidVision 20/20 * Approximate binocular target
- 12. We’ll Never Stop Reinventing Ourselves 12PowerVision │ FluidVision® IOL 3.5 mm incision Near visual acuity to 20/20 2.8 mm incision Post implant adjustment Toric FluidVision 20/20