Description
The HOYA iSert 251 Monofocal Preloaded Intraocular Lens (IOL) is a sophisticated solution designed for cataract surgery, offering precision and ease of use. This lens is crafted from hydrophobic acrylic material and features an aspheric, aberration-correcting optic design. It includes integrated UV and blue light filters, enhancing visual clarity and protection.
Key Features
- Optic Design: The lens boasts a sharp, square edge to reduce posterior capsule opacification (PCO), ensuring long-term visual performance.
- Haptic Design: Equipped with a modified C-loop configuration and chemically bonded blue PMMA tips, it provides stable positioning and self-centralization within the capsular bag.
Dimensions
- Optic Diameter: 6.0 mm
- Overall Length: 12.5 mm
Power Range
Available in powers from +6.00 to +30.00 diopters in 0.50 D increments, catering to a wide range of visual needs.
Injector System
The preloaded, single-use iSert injector system allows for controlled lens delivery through microincisions ranging from 2.2 to 2.75 mm. The injector features a 1.82 mm tip diameter and a screw mechanism plunger, facilitating smooth, controlled unfolding with minimal surgical impact.
Performance
- Insertion Time: Approximately 30 seconds
- Handling: Minimizes friction, incision size, and surgically induced astigmatism, reducing handling errors.
Regulatory Approvals
The lens is FDA approved and CE marked, with over 10 million units implanted globally, demonstrating a strong track record. Manufacturing improvements have addressed past recall issues, ensuring high-quality standards.
Application
Indicated for cataract surgery, the HOYA iSert 251 IOL serves as a permanent replacement for the natural lens, restoring vision effectively. The preloaded injector system enhances surgical efficiency, productivity, and safety by reducing contamination risks and handling errors.
Handling Guidelines
- Use of OVD: Essential for safe lens delivery.
- Timely Injection: Recommended within 3 minutes after preparation, following step-by-step instructions for optimal outcomes.
This advanced intraocular lens solution by HOYA exemplifies innovation and reliability, contributing significantly to successful cataract surgery outcomes.
