Orthokeratology Lens and Advanced myopia control
Intended use
Ultra permeable Orthokeratology lens:
Dk 211 ISO FATT
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Corneal reshaping
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Myopia and astigmatism:
Myopia up to - 10.00 D Astigmatism up to 4.00 D
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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
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Visual acuity
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Fluo under lens
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Patient protocol good understanding
To 1 week
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Visual acuity
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Topography: centering
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Corneal integrity
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Corneal integrity
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If necessary corneal fluo
under lens
Lenses use
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Respect handling instructions
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Wear lenses to go to sleep
(don’t read with lenses on)
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Sleep on your back
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Remove lenses when waking up
(do not breakfast with lenses)
After 1st night (facultative)
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Patient protocol good understanding
To 1 month
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Vision
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→ PRESCRIBE
5 points to check during a control visit:
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Instructions for use, handling and maintenance
LCS ALL RIGHT RESERVED 2021 - 11/21
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Acuities and complementary refraction
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Topography
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Corneal integrity
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Fluorescent under lenses