67G ANIRIDIA IOL - Diopter: +22.0D
Product information
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Description
The 67G Aniridia IOL, also known as the Morcher Aniridia Implant 67G, is a specialized intraocular lens designed to address the unique needs of patients with iris deficiencies, such as aniridia. This condition, whether congenital or resulting from ocular trauma, can significantly impair vision by increasing glare and reducing visual acuity. This implant aims to mitigate these issues, enhancing visual outcomes for those affected.
Key Features
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Biconvex Design: The lens features a biconvex structure with an overall diameter of 12.5 mm and an optic diameter of 3.0 mm. Its diaphragm ranges from 3.0 to 10.0 mm, providing a central transparent zone of 5.0 mm.
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Material Composition: Constructed from clear poly(methyl methacrylate) (PMMA) for the optic and black poly(ethyl methacrylate) (PEMA) for the diaphragm, the lens includes a black co-polymer periphery. This design helps reduce glare and improve visual clarity.
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Optical Properties: Available in a standard diopter range of 10.0 to 30.0 D, with additional ranges upon request, the lens offers precise optical correction. It includes a UV filter and has a refractive index of 1.49.
Implantation Details
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Versatile Fixation Options: The implant is typically placed in the capsular bag but can also be fixed in the sulcus position or through scleral fixation if needed. Recommended fixation involves 9-0 double-armed prolene sutures with spatula needles.
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Incision Requirements: Implantation requires a corneal incision size of at least 10.0 to 11.0 mm.
Clinical Outcomes
Clinical reports indicate that the 67G Aniridia IOL is both safe and effective, with most patients experiencing improved best-corrected visual acuity and reduced glare. The lens has a strong safety profile, with minimal intraoperative and postoperative complications, such as mild anterior uveitis and no secondary glaucoma.
This implant represents a significant advancement for individuals with iris deficiencies, offering a tailored solution to enhance their quality of vision and overall quality of life.
