Kowa Ophthalmic Medical Equipments

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PRODUCTS

  • Intraocular lens
  • Preloaded Intraocular lens Avansee™ Preload 1P /
    Avansee™ Preload 1P Toric

Preloaded Intraocular lens Avansee™ Preset
Preloaded Intraocular lens Avansee™ Preset

Advanced design ensures correct lens
placement every time

Preloaded Intraocular lens Avansee™ Preset
Unique plunger stabilises
lens attitude and movement
during insertion.
Preloaded Intraocular lens Avansee™ Preset
Lubricated lining ensures
a low delivery force,
minimising the risk of lens damage.
Preloaded Intraocular lens Avansee™ Preset
Angled nozzle consistently releases
the lens in the correct position.

Preloaded Intraocular lens Avansee™ Preset

IOL Product Portfolio

Avansee Preload1P Avansee Preload1P Toric
Model name YP2.2R CP2.2R CP-TX(3-7)
Type 1-piece IOL with modified C-loop haptics 1-piece toric IOL with
modified C-loop haptics
Lens model Preloaded Intraocular lens Avansee™ Preset Preloaded Intraocular lens Avansee™ Preset Preloaded Intraocular lens Avansee™ Preset
Material Hydrophobic Soft Acrylic
Spherical power range + 6.0 to + 30.0 diopter ( 0.5D increments) +6.0 to +10.0 diopter
(1.0D increments)
+10.0 to +26.0 diopter
(0.5D increments)
Cylinder power range
(at IOL plane)
Preloaded Intraocular lens Avansee™ Preset 1.50 to 4.50 diopter
(0.75D increments)
A-constant* Ultrasound : 118.6
Optical : 119.0 (SRK/T)
Incision size +6.0 to 26.0 diopter : 2.4mm (cornea) /
2.2mm (sclera cornea)
+26.5 to 30.0 diopter : 2.6mm (cornea) /
2.4mm (sclera cornea)
2.4mm(cornea) /
2.2mm (sclera cornea)

Kowa does not sell individual intraocular lenses to be loaded in the injector.

  • Please note the A constant is only for reference. When calculating the applicable lens diopter more precisely,
    it is recommended that surgeons use their own calculations based on experience and available equipment.
Distribution name : Avansee Preload1P
Distribution name : Avansee Preload1P Clear
Distribution name : Avansee Preload1P Toric Clear
  • Intraocular lens
  • Preloaded Intraocular lens Avansee™ Preset

Preloaded Intraocular lens Avansee™ Preset

Preloaded Intraocular lens Avansee™ Preset

Preloaded Intraocular lens Avansee™ PresetFully preloaded
A fully preloaded system that is ready to use in 3 simple steps allows controlled delivery of a 3-piece IOL with a low risk of post-operative complications.
Preloaded Intraocular lens Avansee™ PresetControl by design
The AvanseePreset lubricated lining provides comfort and control during surgery by reducing the force required for IOL delivery.
Preloaded Intraocular lens Avansee™ PresetPrecision ensures results
AvanseePreset’s original design facilitates controlled lens unfolding and stability after insertion.
Preloaded Intraocular lens Avansee™ PresetProven long-term safety

Preloaded Intraocular lens Avansee™ Preset

Preloaded Intraocular lens Avansee™ Preset

IOL Product Portfolio

AvanseePreset
Model name PN6A PN6AS PU6A PU6AS
Type 3-piece IOL with modified C-loop haptics
Lens model Preloaded Intraocular lens Avansee™ Preset Preloaded Intraocular lens Avansee™ Preset
Material Optic : Hydrophobic Soft Acrylic / Haptic : Polyvinylidene fluoride (PVDF)
Spherical power range +6.0 to +10.0 diopter (1.0D increments)
+10.0 to +26.0 diopter (0.5D increments)
Cylinder power range
(at IOL plane)
Preloaded Intraocular lens Avansee™ Preset
A-constant* Ultrasound : 118.7
Optical : 119.0 (SRK/T)
Incision size 3.0mm
(cornea) /
2.8 mm
(sclera cornea)
2.6mm
(cornea) /
2.4mm
(sclera cornea)
3.0mm
(cornea) /
2.8 mm
(sclera cornea)
2.6 mm
(cornea) /
2.4 mm
(sclera cornea)

Kowa does not sell individual intraocular lenses to be loaded in the injector.

  • Please note the A constant is only for reference. When calculating the applicable lens diopter more precisely.
    it is recommended that surgeons use their own calculations based on experience and available equipment.
Distribution name : AvanseePreset
Distribution name : AvanseePresetUV
  • INTRAOCULAR LENS (OPTIC)

Glistening-free material*

The optics for both 1-piece and 3-piece lenses are produced using the same material.

Avansee™ Preset

360 degree square edge*

Unlike other IOLs, Avansee has a 360 degree posterior square edge that extends to the optic-haptic junction.

Avansee™ Preset

Smooth lens opening*

Optimal water content (≤2.0%) provides good flexibility and shape regain after insertion.

  • Avansee™ Preset

    NS1(YP2.2R) haptic is designed to facilitate smooth IOL
    unfolding after insertion with patterned surface.

Original asphericity*

Avansee has optimised neutral asphericity, provides long depth of focus and is less affected by misalignment than IOLs that correct the spherical aberration of the eye.

Avansee™ Preset

Constant color concentration in all diopters*

Avansee™ Preset

  • data on file
  • INTRAOCULAR LENS (TORIC)

Toric Calculator

To assist product users, calculator system is provided as software on the web.
https://avanseetoriccalculator.com

Rotational Stability

Evaluation of rotational stability after Avansee 1P implantations in the capsule with 33 eyes of 20 patients.

Avansee™ Preset

Yoshihiko Iida, Kimiya Shimizu, Nobuyuki Shoji,"Evaluation of Rotational Stability after Avansee 1P Implantations, " IOL&RS
Vol.34 No.3 (September 2020): 475-480.

PAC (progressive axial correction) technology

The magnitude of corneal astigmatism decreased with an increase in the diameter of the zone analysed, regardless of whether the astigmatism was WTR or ATR

Avansee™ Preset

The cylinder power gradually reduces from the center portion of the lens to the peripheral portion of the lens.
In this case the cylinder powers in the center and peripheral are +3.0D and +2.5D.

Avansee™ Preset

  • INTRAOCULAR LENS (INJECTOR)

Smooth and controlled IOL insertion*

Avansee provides smoother, more controlled IOL insertion than some other IOL inserters.

Avansee™ Preset

Achieved smooth extrusion resistance regardless of lens diopters**

Avansee™ Preset

  • data on file provided by Universitäts Augenklinik Heidelberg
  • data on file
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