Description

The HOYA Vivinex iSert XY1 Monofocal Intraocular Lens (IOL) is a sophisticated solution designed for cataract surgery, offering exceptional clarity and performance. Crafted by HOYA Surgical Optics, this lens is engineered with glistening-free hydrophobic acrylic material, ensuring long-term transparency and reducing visual disturbances.

Advanced Optic Design

• Aspheric Elements: The lens features a unique aspheric optic design with two distinct elements, minimizing spherical aberration and coma, even when decentered.
• Biconvex Profile: Its biconvex profile and square, thin optic edge help reduce posterior capsule opacification (PCO) and dysphotopsia, enhancing visual outcomes.

Haptic Stability

The textured-rough haptic surface is designed for improved stability within the capsular bag, minimizing adhesion and ensuring consistent positioning.

Dimensions and Power Range

• Optic Diameter: 6.00 mm
• Overall Length: 13.00 mm
• Power Range: Available from +6.00 to +30.00 diopters in 0.50 D increments, providing flexibility to meet diverse patient needs.

Injector System

The preloaded injector system, available in Vivinex iSert or multiSert™ configurations, offers:

• Injector Tip Diameter: 1.70 mm
• Recommended Incision Size: 2.20 mm

This system allows for single-handed push or two-handed screw injection, with an adjustable insert shield for controlled insertion depth.

Surface Treatment

Active oxygen surface processing provides a smooth, regular surface, while the square posterior optic edge (<10.0μm radius) further reduces PCO.

Visual Performance

Clinical data highlights the lens's glistening-free nature, with 97% of lenses exhibiting fewer than 10 glistenings per 10 mm x 2 mm field. The lens enhances intermediate vision and offers high refractive predictability, with a significant percentage of eyes achieving target refraction accuracy.

Intended Use

This intraocular lens is intended for use by ophthalmic surgeons, providing ease of use and reliable delivery through its preloaded system. It is essential to refer to the Instructions For Use for comprehensive indications and contraindications.

The HOYA Vivinex iSert XY1 Monofocal IOL represents a blend of innovative design and clinical excellence, tailored to meet the demanding needs of modern cataract surgery.