Description

The HOYA Vivinex iSert XC1 is a highly specialized intraocular lens designed to enhance outcomes in cataract surgery. Crafted from glistening-free hydrophobic acrylic, this lens offers exceptional clarity and durability. Its aspheric optic design, featuring two aspheric elements, aims to improve image quality while partially compensating for corneal spherical aberration.

Key Features

• UV Protection: Equipped with a UV filter to safeguard eye health.
• Optic Design: Square, thin, and textured optic edge to minimize posterior capsule opacification (PCO) and dysphotopsia.
• Surface Treatment: Active oxygen processing for a smooth, regular surface, reducing unwanted visual effects.

Haptic Design

The lens includes a textured-rough haptic surface, enhancing stability and reducing adhesion within the eye. With an optic diameter of 6.00 mm and an overall length of 13.00 mm, it is available in a power range from +6.00 to +30.00 diopters, adjustable in 0.50 D increments.

Optical Constants

• Nominal A-constant: 118.9
• Optimized Constants for IOL Power Calculation:
• Haigis, Hoffer Q, Holladay 1, SRK/T, and SRK II formulas

These specifications support precise customization for individual patient needs.

Delivery System

The preloaded injector system, Vivinex iSert or multiSert™, facilitates streamlined implantation. With a front injector tip outer diameter of 1.70 mm and a recommended incision size of 2.20 mm, it allows for versatile injection methods, including single-handed push or two-handed screw injection.

Clinical Performance

Clinical studies highlight the lens's glistening-free performance, with 97% of lenses showing fewer than 10 glistenings per 10 mm x 2 mm field. It demonstrates significantly lower PCO and Nd:YAG capsulotomy rates compared to other lenses, such as the AcrySof IQ SN60WF, in multi-center trials.

Indications

Intended for use in cataract surgery, the HOYA Vivinex iSert XC1 is designed for implantation by healthcare professionals. Product features and availability may vary by country, subject to regulatory approval.

Additional Information

For comprehensive indications, contraindications, and instructions, healthcare providers should refer to the official Instructions For Use. This ensures proper handling and maximizes the benefits of this advanced intraocular lens technology.