Description

The HOYA Vivinex iSert XC1 is a preloaded intraocular lens (IOL) specifically designed for cataract surgery, offering advanced features tailored for optimal visual outcomes. Crafted from glistening-free hydrophobic acrylic, this lens ensures exceptional clarity and long-term transparency. Its aspheric optic design, known as "ABC Design," partially compensates for corneal spherical aberration and enhances tolerance to coma, providing improved visual quality and reducing dysphotopsia.

Key Features

• UV Protection: Equipped with a UV filter, the XC1 model enhances eye protection without any metallic components, making it safe for MRI environments at 1.5 and 3.0 Tesla.
• Optic Edge Design: The lens features a square, thin, and textured optic edge with a radius of less than 10.0μm, designed to minimize posterior capsule opacification (PCO) and improve lens stability.
• Surface Treatment: Active oxygen processing creates a smooth surface, further reducing PCO and maintaining optical quality.

Haptic Design

The haptic design of the Vivinex iSert XC1 shares the same hydrophobic acrylic material, with a textured-rough surface for enhanced grip and stability within the capsular bag. This design ensures precise positioning and reduces the risk of lens movement post-surgery.

Delivery System

The fully preloaded Vivinex™ iSert® injector system simplifies the implantation process, featuring a 1-piece monoblock design with a front injector tip outer diameter of 1.70 mm. It is ideal for micro-incision cataract surgery (MICS), accommodating incision sizes as small as 2.0 mm. The ergonomic design includes a precision tip, irreversible slider, and screw mechanism for secure and accurate lens delivery.

Specifications

• Optic Diameter: 6.00 mm
• Overall Length: 13.00 mm
• Power Range: +6.00 to +30.00 diopters, in 0.50 D increments
• Nominal A-Constant: 118.9

Optimized constants for IOL power calculation are provided for various formulas, ensuring accurate lens power selection tailored to individual patient needs.

Clinical Performance

The Vivinex iSert XC1 demonstrates a low incidence of posterior capsule opacification and reduced Nd:YAG capsulotomy rates compared to other IOLs, as evidenced in clinical studies. These attributes contribute to its reputation for maintaining optical quality and clarity over time.

Intended Use

This intraocular lens is intended for use by healthcare professionals during cataract surgery, designed for implantation into the capsular bag via the preloaded injector system. Comprehensive product information, including indications and contraindications, should be referred to in the official Instructions For Use.

The HOYA Vivinex iSert XC1 stands out as a sophisticated solution for achieving superior visual outcomes in cataract patients, combining innovative design with proven clinical performance.