Description
The HOYA iSert 251 Monofocal preloaded intraocular lens (IOL) is expertly crafted to enhance visual outcomes in cataract surgery. Designed by HOYA, this lens is a one-piece, aspheric, monofocal IOL that offers precision and reliability. Its hydrophobic acrylic material provides clarity and durability, while the integrated UV and blue light filters protect the eye from harmful rays.
Key Features
- Optic Design: The aspheric, aberration-correcting optic design minimizes visual aberrations, enhancing image quality. The sharp, square optic edge is engineered to reduce posterior capsule opacification (PCO), promoting long-term clarity.
- Haptic Configuration: Featuring a modified C-loop with 5° angulation, the haptics are designed for optimal positioning within the eye. The blue PMMA chemically bonded haptic tips ensure stability and performance.
Dimensions and Power
- Optic Diameter: 6.0 mm
- Overall Length: 12.5 mm
- Power Range: Available from +6.00 D to +30.00 D in 0.50 D increments, accommodating a wide range of visual needs.
Injector System
The preloaded iSert injector system is single-use and disposable, designed to streamline the surgical process. Its compatibility with microincision cataract surgery (2.2–2.75 mm incisions) reduces surgical impact and enhances recovery. The bevel down delivery method requires no rotation, simplifying implantation.
Handling and Use
The system is designed for use with an ophthalmic viscoelastic device (OVD) to minimize friction and incision size, reducing surgically induced astigmatism. The lens self-centralizes in the capsular bag, ensuring optimal alignment.
Regulatory Approvals
The HOYA iSert 251 is CE marked, FDA approved, and recognized as a New Technology Intraocular Lens (NTIOL). With over 10 million units implanted worldwide and more than 15–20 years of clinical use, it boasts a proven track record of safety and effectiveness.
Quality Assurance
Manufacturing improvements have addressed past recall issues, ensuring high-quality standards. The lens is intended for single use, with no need for postoperative sterilization, enhancing convenience and safety for practitioners.
This advanced IOL solution from HOYA aims to restore vision with precision, offering patients a reliable option for cataract surgery outcomes.
