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US 11,890,183 B2Granted
Corneal implant with peripheral skirt
AssigneeEyeYon Medical Ltd.
InventorsOfer Daphna, Nahum Ferera
Life of this patent
Estimating the term…
Abstract
A corneal implant (10) includes a central portion (12) and a peripheral skirt (14) extending outwards from the central portion (12), and at least a portion of the peripheral skirt (14) includes a mesh (16).
Claims7
An apparatus comprising:
- a corneal implant comprising a central portion and a peripheral skirt extending radially outwards from said central portion, wherein said peripheral skirt comprises an annular mesh having a circular periphery;
- and
- two or more radially extending portions that extend radially outwards from said circular periphery,
- wherein said mesh is configured to enable cell growth in and through said mesh to enhance adhesiveness of the implant to a cornea, and wherein said mesh has openings of different sizes,
- wherein said central portion is transparent,
- wherein said central portion has optical properties selected from the group consisting of positive magnification, negative magnification, astigmatism correction, and refraction adjustment,
- wherein said peripheral skirt has no optical properties,
- wherein said peripheral skirt comprises one or more radial slits, and
- wherein said two or more radially extending portions includes at least one radially extending portion having a non-pointed end and at least one radially extending portion having a pointed end.
6 more elements
Dependencies are inferred from the claim text.