
Vivinex™ iSert™
UNPRECEDENTED CLARITY OF VISION.
The preloaded Vivinex™ IOL provides unprecedented clarity of vision in the proven
Vivinex™ iSert® injector
Designed to provide outstanding optical quality, Vivinex™ offers unprecedented clarity of vision for patients suffering from cataract. Product quality, trust, dedication and attention to detail are deeply rooted in our Japanese heritage and with 1 million lenses sold worldwide, surgeons‘ trust in Vivinex™ is proven.
- Glistening-free hydrophobic acrylic IOL material 1,2
- Proprietary aspheric optic design for improved image quality 3
- Active oxygen processing treatment and sharp optic edge to reduce PCO 1
- 1 Clinical Evaluation of the HOYA Vivinex™ IOL, HOYA data on file DoF-PHIV-101-SP2-24mIR-20082019 (2019).
- 2 Glistening-free per Miyata scale; study result of the David J Apple International Laboratory for Ocular Pathology, University Hospital Heidelberg. Report on file.
- 3 Pérez-Merino P, Marcos S. Effect of intraocular lens decentration on image quality tested in a custom model eye. J Cataract Refract Surg. 2018;44(7):889–896.
- Some of the products and/or specific features as well as the procedures featured in this document may not be approved in your country and thus may not be available there. Design and specifications are subject to change without prior notice as a result of ongoing technical development. Please contact our regional representative regarding individual availability in your country. HOYA, Vivinex and multiSert are trademarks of the HOYA Corporation or its affiliates. ©2019 HOYA Medical Singapore Pte. Ltd. All rights reserved.
Specifications
Attribute
|
Value
|
Model names
|
XC1/ XY1
|
Optic material
|
Hydrophobic acrylic Vivinex™ with UV-Filter (Model XC1) with UV- and blue light filter (Model XY1)
|
Optic design
|
Aspheric Design with sharp textured optic edge
|
Haptic design
|
Textured-rough haptic surface
|
Haptic material
|
Hydrophobic acrylic Vivinex™ with UV-Filter (Model XC1) with UV- and blue light filter (Model XY1)
|
Diameter (optic/OAL)
|
6.00 mm / 13.00 mm
|
Power
|
+6.00 to +30.00 D (in 0.50 D increments)
|
Injector
|
Vivinex™ iSert® preloaded
|
Front injector tip outer diameter
|
1.70 mm
|
Nominal A-Constant
|
118.9
|
Optimized constants
|
Haigis a0 = -0.8394 a1 = 0.2023a2 = 0.2272
Hoffer Q pACD = 5.7058
Holladay 1 sf = 1.9432
SRK/T A = 119.219
|
The A-constant is presented as a starting point for the lens power calculation. When calculating the exact lens power, it is recommended that calculations be performed individually, based on the equipment used and operating surgeon’s own experience.
Optimized Optical constants Source: https://iolcon.org Calculated from 910 clinical results based on caucasian patient as of August 22, 2019