|
gptkbp:instanceOf
|
medical device
|
|
gptkbp:alternativeTo
|
Eyeglasses
Refractive surgery
|
|
gptkbp:canBe
|
Astigmatism
Presbyopia
Aphakia
Keratoconus
|
|
gptkbp:canBeCustomMade
|
Yes
|
|
gptkbp:canBeUVBlocking
|
Yes
|
|
gptkbp:canBeWornOvernight
|
Some types
|
|
gptkbp:cleanedWith
|
Contact lens solution
|
|
gptkbp:color
|
Yes
|
|
gptkbp:contraindication
|
Certain eye diseases
|
|
gptkbp:disposableType
|
Daily disposable
Monthly disposable
Weekly disposable
|
|
gptkbp:firstDisposableLensIntroduced
|
1987
|
|
gptkbp:firstProduced
|
1939
|
|
gptkbp:firstSoftLensIntroduced
|
1960
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Contact Lens
|
|
gptkbp:inventedBy
|
gptkb:Adolf_Gaston_Eugen_Fick
1888
|
|
gptkbp:locatedOn
|
Cornea
|
|
gptkbp:marketedAs
|
gptkb:CooperVision
gptkb:Johnson_&_Johnson
gptkb:Bausch_+_Lomb
gptkb:Alcon
|
|
gptkbp:material
|
gptkb:PMMA
Hydrogel
Silicone hydrogel
|
|
gptkbp:prescriptionRequired
|
Yes
|
|
gptkbp:regulates
|
gptkb:U.S._Food_and_Drug_Administration
Many countries
|
|
gptkbp:requiresCare
|
Proper hygiene
|
|
gptkbp:riskFactor
|
Allergic reaction
Eye infection
Dry eyes
Corneal ulcer
|
|
gptkbp:type
|
Hybrid lens
Multifocal lens
Rigid gas permeable lens
Scleral lens
Soft contact lens
Toric lens
|
|
gptkbp:usedFor
|
Vision correction
Cosmetic purposes
Therapeutic purposes
|
|
gptkbp:wornBy
|
Over 150 million people worldwide
|
|
gptkbp:bfsParent
|
gptkb:Dusty_Dunes_Desert
|
|
gptkbp:bfsLayer
|
7
|