Orthokeratology Lens

Orthokeratology Lens and Advanced myopia control

Intended use

Ultra permeable Orthokeratology lens:

Dk 211 ISO FATT

Corneal reshaping
Myopia and astigmatism:

Myopia up to - 10.00 D Astigmatism up to 4.00 D
Myopia Control

: Classical orthokeratology

: Orthokeratology with advanced myopia control

Classical orthokeratology: Aeria OK

Technical data

Orthokeratology with advanced myopia control: Aeria MC

Material Dk 200 (Dk 211 ISO FATT) - Blue or Orange

ØT From 10.40 to 12.00 mm by steps of 0.10mm

Standard by default is 10.80mm

BC (Base Curve) From 7.50 to 11.00 mm by steps of 0.05mm

TP Target Power

(Glasses target myopia value)

From -0.50 to -7.00 D by steps of 0.25 D

RZ (Reverse Zone) From Grade -3.0 to Grade +3.0 by steps of 0.5 Standard by default 0.0

Toricity (Tor) From Grade -3.0 to Grade +3.0 by steps of 0.5 Standard by default 0.0

Peripheral alignment K (reading)

e (corneal eccentricity)

Wear and care

From 7.40 to 8.80 mm by steps of 0.05mm From 0.3 to 0.8 by steps of 0.1 (Standard 0.5)

Wear Night wear, renewal every year

Care Peroxydes solutions

Handling Insertion: instill 2 drops of moisturising solution in the lens

Removal: like an RGP lens, with a plunger

Orthokeratology Lens and Advanced myopia control

Respect carefully protocols

Fitting

Before 1st night
- Visual acuity
- Fluo under lens
- Patient protocol good understanding
  
  To 1 week
- Visual acuity
- Topography: centering
- Corneal integrity
- Corneal integrity
- If necessary corneal fluo
  
  under lens
  
  Lenses use
Respect handling instructions
Wear lenses to go to sleep

(don’t read with lenses on)
Sleep on your back
Remove lenses when waking up

(do not breakfast with lenses)

After 1st night (facultative)
- Patient protocol good understanding
  
  To 1 month
- Vision