Art Optical Contact Lens, Inc.

The Institute for Eye Research Limited

Patrick Joseph Caroline

Neil R Hodur

Arthur Ho

Brien Anthony Holden

Eric Papaspiliotopoulos

Simon Rodney Evans

Jennifer Denise Choo

Peter Donald Bergenske

Stacy Sanaz Aboutalebi

A corneal reshaping by means of a soft contact lens to manipulate tear pressure gradient to produce a dimensional change to the surface profile of the cornea of the wearer to provide at least a temporary change in the refractive state of the eye eliminating the need for other refractive corrections. The contact lens has mechanical properties and/or a geometric shape such that when the lens is fitted to the eye the pressure applied to the eye via the lens will vary in a radial direction between at least one zone of higher pressure and at least one zone of lower pressure so that wearing the lens will over time cause a dimensional change to the surface layer of the cornea.

Soft lens orthokeratology

The disclosed ophthalmic lens includes a posterior surface and an anterior surface having a spherical central optical correction zone, an aspheric intermediate zone, and a peripheral zone. The intermediate and peripheral zones are not used for optical correction. The posterior surface includes a central optical zone, an intermediate zone, and a peripheral zone. The central optical zone of the anterior surface has a larger diameter than the central optical zone of the posterior surface. Similarly, the intermediate zone of the anterior surface has a larger diameter than the intermediate zone of the posterior surface. The inventive construction is particularly beneficial when applied to a rigid contact lens, particularly rigid contact lenses made using a high DK material.

Low-mass ophthalmic lens

Growing community of inventors

Lake Oswego, OR, United States of America

Patrick Joseph Caroline