Who is a candidate for ReSTOR? If you’ve already had cataract surgery, you’re not a candidate for the ReSTOR procedure. Virtually everyone who has cataracts and is in good general health may be candidate for implant surgery, but people with chronic infections, uncontrolled diabetes, or other health problems may have to wait until these conditions are under control prior to surgery. People who have had prior corneal refractive surgery (i.e. LASIK or PRK) may be acceptable candidates for ReSTOR implantation as long as their eyes are in good health. After a thorough examination, we will be able to better advise you if you qualify for the ReSTOR implant. What is the ReSTOR lens? The AcrySof ReSTOR Apodized Diffractive Optic Posterior IOL (ReSTOR) is a permanent artificial lens implanted in the eye to restore vision after the natural lens is removed because of cataract, either with or without presbyopia (over 40 vision). How is the lens implanted? The convex ReSTOR lens is made of a soft plastic and folded and inserted into the eye through a tiny incision smaller than the optic diameter of the lens. After insertion, the lens gently unfolds to restore vision. The supporting arms (haptics) of the lens maintain proper positioning within the eye. How does it work? The Restor lens replaces the natural lens. It has a patented optic design using apodization, diffraction and refraction technologies. The apodized diffractive optic design gives it the ability to focus light correctly on the retina for images at various distances without mechanical movement of the lens.
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