Patent ID: 11957568
Assignee: nan
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A corneal implant designed for correcting irregularities of the corneal curvature of a subject, the implant having a dome-shaped structural body sized and configured to impose a regular curvature to corneal portions in contact with the implant,
wherein the structural body comprises an outermost peripheral ring, an innermost peripheral ring and an inner reticular structure in between the outermost and innermost peripheral rings, wherein the inner reticular structure comprises at least one first series of beams and one second series of beams intersecting each other and defining a mesh having void portions, the beams of the first series having a respective first end connected to the outermost peripheral ring and a respective second end connected to the innermost peripheral ring, wherein the total area of void portions within the mesh of the reticular structure is between 50% and 99.9% of the surface area of the inner reticular structure,
wherein the beams of the first series comprise longitudinal beams extending in a radial direction with respect to the outermost peripheral ring,
wherein the beams of the second series comprise annular beams arranged concentrically to each other,
wherein the inner reticular structure further comprises a third series of beams, the beams of the third series having a respective first end connected to the outermost peripheral ring and a respective second end connected to an annular beam defining a circumference or perimeter greater than the circumference or perimeter defined by the innermost peripheral ring, and
wherein the innermost peripheral ring comprises a diameter ranging from 0.5 mm to 7.0 mm.