Description

The 68 ANIRIDIA IOL, known as the Aniridia Implant Type 68 Morcher, is a specialized intraocular lens designed for patients with aniridia and aphakia, often associated with cataract surgery. This lens provides a unique solution for those requiring alternative fixation methods, such as scleral or sulcus fixation, making it suitable for both traumatic and congenital cases of aniridia.

Key Features

• Optic Design: The lens features a monofocal, refractive, spheric optic design with added spherical aberration, enhancing visual outcomes. Its biconvex shape is crafted from high-quality materials, including black PEMA and PMMA for the optic and PMMA for the haptics.

• Size and Structure: With an overall size of 12.5 mm and a pupillary aperture of 4.5 mm, the lens includes a diaphragm size adjustable from 4.5 mm to 10 mm. The refractive index is 1.49, and it requires a large incision for implantation.

• Fixation Method: Designed for scleral fixation using 9-0 Prolene with a spatula needle, the lens is not preloaded and does not correct astigmatism. It offers UV protection but lacks additional blue light control.

Customization and Compatibility

The lens can be customized in shape and size, with diameters ranging from 9.0 to 12.5 mm in 0.5 mm increments, allowing it to match the patient's iris defect. It is compatible with most IOL models and capsular tension rings, and can be combined with other intraocular lenses.

• Model Variants: Available in two main models: Fiber Free and With Fiber, catering to different suturing needs. The peripheral colored region resembles the iris, offering various pigmentation options to reduce photophobia.

Implantation Methods

The lens can be folded and injected through small incisions or sutured to the sclera, with placement options in the capsular bag, sulcus, or via scleral fixation. It supports both sutureless and suture fixation techniques and can be inserted using injector systems.

Clinical Benefits

This highly biocompatible silicone iris prosthesis significantly reduces light sensitivity and glare, improving cosmetic outcomes for patients with aniridia. An online certification course is available for surgeons, enhancing the clinical application of this innovative lens.

The 68 ANIRIDIA IOL stands out as a versatile and effective solution, tailored to meet the complex needs of patients with aniridia, providing both functional and aesthetic benefits.