Products

Kowa Avansee Preload1P Toric

The Kowa Avansee Preload1P Toric is a next-generation, one-piece intraocular lens designed to provide excellent visual outcomes by correcting both cataracts and pre-existing corneal astigmatism. Its innovative technology and robust design ensure precision, stability, and high-quality vision.

Key Features and Benefits

Feature Benefit for the Patient/Surgeon
Progressive Axial Correction (PAC) Technology Precise Astigmatism Correction: Unlike conventional toric IOLs with uniform cylinder power, the unique PAC technology delivers greater cylinder power at the center of the lens (where astigmatism is often most pronounced) and gradually reduces it toward the periphery. This is designed to correct astigmatism more accurately and minimize over-correction.
Glistening-Free Hydrophobic Material Clear and Stable Vision: Manufactured from a hydrophobic, highly cross-linked soft acrylic that has been reported to be glistening-free since its launch. This ensures long-term optical clarity without the scatter or “glistening” that can affect vision quality.
Aberration-Neutral Asphericity (SA=−0.04μm) Excellent Vision Quality & Tolerance: This minimal aspheric correction is designed to retain the eye’s natural spherical aberration. It provides a long depth of focus and makes the lens less susceptible to visual disturbances caused by minor IOL misalignment (decentration or tilt), compared to IOLs with stronger aberration correction.
Proven Rotational Stability Reliable Post-Operative Outcome: The 1-piece lens design with modified C-loop haptics and an indented surface provides high rotational stability within the capsular bag, ensuring the astigmatism correction remains precisely aligned over time.
Fully Preloaded Delivery System Safety and Efficiency for Surgery: The IOL comes in a lightweight, single-use, syringe-type injector. This ensures sterile, touch-free delivery, minimizes the risk of lens damage, and allows for smooth, controlled insertion through a small incision.
360∘ Square Edge Design Reduced Risk of PCO: The sharp, continuous square edge, including the optic-haptic junction, acts as a barrier to cell migration, which is associated with a lower incidence of Posterior Capsule Opacification (PCO).
Oval and Visible Toric Axis Marks Easy Alignment: Provides clear, visible marks for the surgeon to easily align the IOL to the patient’s astigmatism axis during the procedure.

Export to Sheets

Category:

Technical Specifications (Avansee Preload1P Toric)

Specification Details
Model Names YP-Tx (Yellow) / CP-Tx (Clear)
Lens Type One-piece toric IOL with modified C-loop haptics
Material Hydrophobic Soft Acrylic
Optic Diameter 6.0 mm
Overall Length 13.0 mm
Refractive Index 1.519 (at 35∘C)
Spherical Power Range +6.0 D to +26.0 D (available in 0.5 D increments from +10.0 D)
Cylinder Power Range 0.75 D to 6.00 D (at IOL plane, in 0.75 D increments)
A-Constant (SRK/T) 119.0 (Optical) / 118.6 (Ultrasound)
Spherical Aberration (SA) −0.04μm (Neutral Asphericity)
Incision Size ≈2.4 mm (cornea) / ≈2.2 mm (sclera-cornea)
Filter Yellow model includes a Blue Light Filter and UV Filter. Clear model includes a UV Filter.

Export to Sheets

Note for Surgeons: Kowa provides an online calculator (e.g., avanseetoriccalculator.com) based on the Holladay 1 formula, which can be used to assist with pre-operative calculations for the Avansee Preload1P Toric IOL.

Reviews

There are no reviews yet.

Be the first to review “Kowa Avansee Preload1P Toric”