Description

The HOYA Vivinex™ Toric IOL XY1AT7 is an advanced intraocular lens meticulously crafted to enhance visual outcomes for patients undergoing cataract surgery with astigmatism. This lens is part of HOYA's renowned portfolio, known for its innovative design and reliable performance.

Key Features

• Material and Design: Made from hydrophobic acrylic, the lens incorporates a Vivinex™ material that includes integrated UV and blue light filters. Its biconvex shape and textured optic edge are designed to provide exceptional clarity and reduce visual disturbances.

• Optic and Haptic Design: The lens features an anterior aspheric and posterior toric optic design, promoting precise vision correction. The textured-rough haptic surface enhances lens stability, ensuring optimal positioning within the eye.

Dimensions and Power

• Optic Diameter: 6.00 mm
• Overall Length: 13.00 mm

The lens offers a spherical power range from +10.00 to +30.00 diopters in 0.50 D increments, and a cylinder power at the IOL plane ranging from 1.00 to 6.00 D.

Performance and Stability

The HOYA Vivinex™ Toric IOL XY1AT7 is engineered for rotational stability, with clinical studies showing over 96% of lenses rotating ≤5°. This stability is crucial for maintaining consistent visual correction post-surgery.

Additional Benefits

• Glistening-Free Material: Ensures clear vision by minimizing light scatter within the lens.
• Proprietary Aspheric Optic Design: Partially compensates for corneal spherical aberration, enhancing overall visual quality.
• Active Oxygen Processing: Provides a smooth surface and square edge to significantly reduce the risk of posterior capsule opacification (PCO).

Injector System

The lens comes with a preloaded multiSert™ injector system, featuring a front injector tip outer diameter of 1.70 mm. It is recommended for use with an incision size of 2.20 mm, facilitating a seamless implantation process.

Intended Use

Designed for implantation by healthcare professionals, the HOYA Vivinex™ Toric IOL XY1AT7 is a specialized solution for correcting astigmatism during cataract surgery. Its availability may vary by country, making it essential for practitioners to verify local availability.