AKS is a new scleral with a Dk 200 material.
AKS is use for the protection of the corneal surface and irregular corneas
Intended use
• Corneal irregularity
– Keratoconus
– PMD
– Corneal graft
– High astigmatism or irregular astigmatism
– Corneal scar
– High power ametropia
– Post trauma
• Corneal surface disorders
– Dry eye
– Lyell Syndrom or de Stevens Johnson Syndrom
– Chemical scar
– Terrien
– Superficial keratitis linked to dry eye
• Drop out of RGP or Hybrid
Designs
4 areas : SAG and L-C-S peripheral area
SAG: 21 SAGS from 3600 μm to 5600 μm by 100 μm
Limbus: - 15 to + 15 in steps of 1
Cornea: - 15 to + 15 in steps of 1
Sclera: - 15 to + 15 in steps of 1 Toricity: 0 to + 15 in steps of 1
ATD: 4 independents quadrants from - 15 to + 15 in steps of 1
Pinguecula: 2 independents microvaults grade 1, 2 or 3 in steps of 1
Technical information