Abstract A corneal inlay for implant within the cornea and of a material such as polysulfone or PMMA, including a plurality of small holes or pores to pass nutrients and fluids from the bottom surface layer of the cornea to the top surface layer of the cornea. The holes can be round, the holes can be rectangular in configuration, or the holes can be slits in configuration, preferably small enough so that the holes are not visible to the naked eye. The holes can be particularly slots of a finite width and length, either adjacent to the edges of the inlay or across the surface of the inlay. The holes also provide for breathing and passage of nutrients and fluids, as well as oxygen transmission, between the upper and lower surfaces of the cornea in which the inlay has been implanted.
Corneal inlay comprising: a. an optic lens of a material for implant within the cornea; and, b. plurality of holes having a diameter from 0.001 mm to 0.1 mm extending from a bottom surface to a top surface for passage of nutrients through the cornea.
Claim 2
Dependent Claim
45 words
Corneal inlay comprising: a. an optic lens of a material for implant within the cornea; and, b. plurality of holes having a diameter from 0.001 mm to 0.1 mm extending from a bottom surface to a top surface for passage of nutrients through the cornea.
Claim 3
Dependent Claim
13 words
Corneal inlay of claim 1 wherein said holes are positioned about an edge.
Claim 4
Dependent Claim
14 words
Corneal inlay of claim 1 wherein said holes are positioned about the surface area.
Claim 5
Dependent Claim
55 words
Corneal inlay comprising: a. an optic lens of material for implant within the cornea; and, b. plurality of slits, having a maximum width of 0.01 mm to 0.05 mm and a maximum length of 0.05 mm to 1.0 mm, extending from a bottom surface to a top surface for passage of nutrients through the cornea.
Claim 6
Dependent Claim
55 words
Corneal inlay comprising: a. an optic lens of material for implant within the cornea; and, b. plurality of slits, having a maximum width of 0.01 mm to 0.05 mm and a maximum length of 0.05 mm to 1.0 mm, extending from a bottom surface to a top surface for passage of nutrients through the cornea.
Claim 7
Dependent Claim
13 words
Corneal inlay of claim 4 wherein said slits are positioned about an edge.
Claim 8
Dependent Claim
13 words
Corneal inlay of claim 4 wherein said slits are positioned about the surface.