Back to results
US 2025/0053028 A1Published application
Comfort-optimized contact lens system for non-rotationally symmetric eye aberration
AssigneeJohnson & Johnson Vision Care, Inc.
InventorsPhilippe F. Jubin, James Michalski, Benjamin J. K. Straker, Pierre-Yves Gerligand, Giovanna O Olivares-Petito
Life of this patent
Estimating the term…
Abstract
A system of contact lenses includes at least two contact lenses, each lens having a visual correction for a non-rotationally symmetric eye aberration. Each lens has a different level or degree of a stabilization that is characterized by a thickness differential between a thickness of a stabilization zone and a thickness of a non-stabilization zone.
Claims22
A system of contact lenses, comprising:
- at least two contact lenses, each lens having a visual correction for a nonrotationally symmetric eye aberration,
- wherein each lens has a different level or degree of a stabilization that comprises
- a thickness differential between a thickness of a stabilization zone and a thickness of a non-stabilization zone.
A method for optimizing lens comfort for a patient, comprising:
- providing a system of at least two contact lenses, each lens having a visual correction for a non-rotationally symmetric eye aberration, wherein each lens has a different level or degree of a stabilization that comprises a thickness differential between a thickness of a stabilization zone and a thickness of a non-stabilization zone;
- and
- selecting a lens from said system that provides the required visual correction at the lowest thickness differential.
Dependencies are inferred from the claim text.