Description
The HOYA Vivinex iSert XY1 Monofocal Preloaded Intraocular Lens (IOL) is a sophisticated solution designed for cataract surgery, offering exceptional optical performance and ease of use for healthcare professionals. Developed by HOYA Surgical Optics, this lens aims to provide patients with clear and reliable vision post-surgery.
Optical Quality
Crafted from glistening-free hydrophobic acrylic, the lens incorporates Vivinex™ technology, ensuring clarity by minimizing unwanted visual artifacts. The integrated UV and blue light filters offer additional protection, enhancing visual comfort and safety.
Advanced Optic Design
The lens features a proprietary aspheric optic design with two distinct aspheric elements. This biconvex, aspheric configuration reduces spherical aberration and minimizes coma, particularly beneficial in cases of lens decentration. The square, thin, and textured optic edge is engineered to reduce posterior capsule opacification (PCO) and dysphotopsia, while the smooth optic surface ensures consistent visual quality.
Stability and Surface Treatment
The textured-rough haptic surface of the lens enhances stability within the capsular bag, providing reliable positioning. Additionally, the active oxygen processing on the posterior surface further reduces PCO, contributing to long-term visual clarity.
Dimensions and Power Range
With an optic diameter of 6.00 mm and an overall length of 13.00 mm, the lens is available in an optical power range from +6.00 D to +30.00 D, in 0.50 D increments. This range allows for precise customization to meet individual patient needs.
Preloaded Injector System
The lens is delivered preloaded in the Vivinex iSert or multiSert™ injector system, featuring a front injector tip with an outer diameter of 1.70 mm. The recommended incision size is 2.20 mm, and the system offers multiple injection options, including single-handed push or two-handed screw injection. The adjustable insert shield allows for precise tip insertion depth, facilitating accurate placement.
Clinical Performance
Clinical data highlights the lens's glistening-free clarity and low PCO rates, with significantly lower PCO scores compared to standard IOLs. The design enhances intermediate vision and offers high refractive predictability, compensating for corneal spherical aberration and improving off-axis image quality.
Intended Use
The HOYA Vivinex iSert XY1 is intended for use by healthcare professionals during cataract surgery. For comprehensive indications and contraindications, practitioners should refer to the Instructions For Use provided with the product.
