Description
The HOYA TORIC IOL VIVINEX ISERT is a specialized intraocular lens designed for patients undergoing cataract surgery who also require correction for pre-existing corneal astigmatism. Manufactured by HOYA, this lens offers advanced features to enhance visual outcomes and surgical precision.
Key Features
- Material and Design:
- Made from glistening-free hydrophobic acrylic, ensuring long-term clarity.
- Integrated UV and blue light filters for added eye protection.
- Biconvex optic with an aspheric anterior surface and a toric posterior surface.
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Optic diameter of 6.00 mm and overall length of 13.00 mm.
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Optical Performance:
- Proprietary aspheric optic design to improve optical quality by compensating for corneal spherical aberration.
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Textured optic edge and haptic surface to enhance lens stability post-implantation.
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Power Specifications:
- Spherical power ranges from +10.00 to +30.00 diopters in 0.50 D increments.
- Cylinder power at the IOL plane ranges from 1.00 to 6.00 D, tailored for precise astigmatism correction.
Implantation System
- Injector System:
- Preloaded with the Vivinex™ iSert® or multiSert™ system for consistent and controlled lens delivery.
- Recommended incision size of 2.20 mm, facilitating minimally invasive surgery.
Clinical Performance
- Rotational Stability:
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Demonstrates exceptional stability with median rotation at 1.1°, maintaining alignment within 5° in nearly all cases up to six months post-surgery.
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PCO Prevention:
- Features such as the square optic edge and active oxygen processing treatment significantly reduce posterior capsule opacification (PCO).
- Clinical studies indicate lower PCO scores and reduced Nd:YAG capsulotomy rates compared to other IOLs.
Indications
This lens is intended for use by healthcare professionals in patients with cataracts and pre-existing corneal astigmatism. For comprehensive indications and contraindications, practitioners should refer to the provided Instructions For Use.
The HOYA TORIC IOL VIVINEX ISERT represents a sophisticated solution in the field of ophthalmic surgery, combining innovative design with proven clinical outcomes to meet the needs of both surgeons and patients.
