12/29/2025
Intracorneal Rings
KERATACx™ intracorneal ring implants are ophthalmic medical devices intricately manufactured to reduce, or eliminate, astigmatism and myopia in patients suffering from keratoconus.
These implants are intended to restore functional vision so that a more intrusive surgery can be avoided. The product is implanted into the corneal stroma encircling the pupil and functions as a support to reshape the cornea.
ADDITIONAL info
KERATACx™ are placed on the periphery of the cornea so that they are out of the patient’s area of visibility. Located at the ends of the KERATACx™ are positioning holes to assist the doctor’s surgical maneuvers. The material of the rings is made of polymethylmethacrylate (PMMA) and are available in a variety of sizes, diameters, and thickness. All our models are designed with a smooth dome shape and rounded edges so that post-operative results are without the reported halos, glare or sparkles of our competition.
Request a Surgical Plan
An added benefit that we provide at IMT is a free surgical plan to assist with your purchase of our KERATACx™ intracorneal rings. With the help of our in-house surgical consultant, you can request a plan to guide you to successful surgical results.
KERATACx™ comes in unique sizes, diameters, and thicknesses for a perfect implant for every patient. IMT’s corneal rings range from a complete 360° circle to a 45° segment depending on the patient’s corneal correction needs.
