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When treated to surface
modification, hydrophilic lens gain the surface properties
similar to those of hydrophobic lens, keeping
the bulk properties of the IOL intact. The hydrophobic
properties of the modified Hydrophilic IOL avoid cell
attachment and growth.
With a proven clinical history, Hydrophilic acrylic material
is widely accepted within the ophthalmic segment. An added
benefit
has been offered by us by providing a permanent hydrophobic
outer surface without tampering with the inherent properties
of hydrophilic acrylic polymer.
The product is treated to surface modification by low
pressure Plasma Technology. The depth of the treatment
is restricted to
0.3 - 1.5 mm to retain the inherent properties of Hydrophilic
intraocular lenses. |
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Permanent surface which is effective in various
implantable medical devices. -
Hydrophobicity enhanced by higher contact angle -
Bacterial adhesion prevented by smoothness of the
lens surface - Secondary
cataract avoided by the low surface energy which discourages
cell growth and adherence -
Resistence to silicon oil adherence -
Reduced inflammatory cell response -
Smaller incision facilitates lens placement and reduces
the trauma of a patient -
Risk of corneal endothelial cell damage reduced during
implantation
- Reduced attraction
to air borne particles in the operational field
- Compliance
with biocompatibility and toxicity standards of ISO 10993
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design: grafico |
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