Neurolens, Inc.

Other

Eyebrain Medical, Inc.

Rxsight, Inc.

Gergely T Zimanyi

Ronald Michael Kurtz

Jeffrey P Krall

Aric Plumley

Ilya Goldshleger

John Kondis

Ritu Shrestha

A Progressive Lens Simulator comprises an Eye Tracker, for tracking an eye axis direction to determine a gaze distance, an Off-Axis Progressive Lens Simulator, for generating an Off-Axis progressive lens simulation; and an Axial Power-Distance Simulator, for simulating a progressive lens power in the eye axis direction. The Progressive Lens Simulator can alternatively include an Integrated Progressive Lens Simulator, for creating a Comprehensive Progressive Lens Simulation. The Progressive Lens Simulator can be Head-mounted. A Guided Lens Design Exploration System for the Progressive Lens Simulator can include a Progressive Lens Simulator, a Feedback-Control Interface, and a Progressive Lens Design processor, to generate a modified progressive lens simulation for the patient after a guided modification of the progressive lens design. A Deep Learning Method for an Artificial Intelligence Engine can be used for a Progressive Lens Design Processor. Embodiments include a multi-station system of Progressive Lens Simulators and a Central Supervision Station.

Method of operating a progressive lens simulator with an axial power-distance simulator

An ophthalmic stimulator for temporarily constricting a pupil of an eye comprises an irradiation control system, having a feedback system, to generate an irradiation control signal using a feedback of the feedback system; an irradiation source, coupled to the irradiation control system, to generate an irradiation; and an irradiation delivery system, having a targeting system and coupled to the irradiation control system, to receive the irradiation from the irradiation source, and to direct a patterned irradiation in a pattern to a treatment region of an iris of the eye using the targeting system; wherein the irradiation control system controls at least one of the irradiation source and the irradiation delivery system with the irradiation control signal so that the patterned irradiation causes a temporary constriction of the pupil, without causing a permanent constriction of the pupil.

Feedback-assisted system for nonpharmacologic constriction of a pupil

A Progressive Lens Simulator comprises an Eye Tracker, for tracking an eye axis direction to determine a gaze distance, an Off-Axis Progressive Lens Simulator, for generating an Off-Axis progressive lens simulation and an Axial Power-Distance Simulator, for simulating a progressive lens power in the eye axis direction. The Progressive Lens Simulator can alternatively include an integrated Progressive Lens Simulator, for creating a Comprehensive Progressive Lens Simulation. The Progressive Lens Simulator can be Head-mounted, A Guided Lens Design Exploration System for the Progressive Lens Simulator can include a Progressive Lens Simulator, a Feedback-Control Interface, and a Progressive Lens Design processor, to generate a modified progressive lens simulation for the patient after a guided modification of the progressive lens design. A Deep Learning Method for an Artificial Intelligence Engine can be used for a Progressive Lens Design Processor, Embodiments include a multi-station system of Progressive Lens Simulators and a Central Supervision Station.

Deep learning method for a progressive lens simulator with an artificial intelligence engine

A Progressive Lens Simulator comprises an Eye Tracker, for tracking an eye axis direction to determine a gaze distance, an Off-Axis Progressive Lens Simulator, for generating an Off-Axis progressive lens simulation; and an Axial Power-Distance Simulator, for simulating a progressive lens power in the eye axis direction. The Progressive Lens Simulator can alternatively include an Integrated Progressive Lens Simulator, for creating a Comprehensive Progressive Lens Simulation. The Progressive Lens Simulator can be Head-mounted. A Guided Lens Design Exploration System for the Progressive Lens Simulator can include a Progressive Lens Simulator, a Feedback-Control Interface, and a Progressive Lens Design processor, to generate a modified progressive lens simulation for the patient after a guided modification of the progressive lens design. A Deep Learning Method for an Artificial Intelligence Engine can be used for a Progressive Lens Design Processor Embodiments include a multi-station system of Progressive Lens Simulators and a Central Supervision Station.

Guided lens design exploration method for a progressive lens simulator

Integrated progressive lens simulator

Central supervision station system for Progressive Lens Simulators

A Progressive Lens Simulator comprises an Eye Tracker, for tracking an eye axis direction to determine a gaze distance, an Off-Axis Progressive Lens Simulator, for generating an Off-Axis progressive lens simulation; and an Axial Power-Distance Simulator, for simulating a progressive lens power in the eye axis direction. The Progressive Lens Simulator can alternatively include an Integrated Progressive Lens Simulator, for creating a Comprehensive Progressive Lens Simulation. The Progressive Lens Simulator can be Head-mounted. A Guided Lens Design Exploration System for the Progressive Lens Simulator can include a Progressive Lens Simulator, a Feedback-Control Interface, and a Progressive Lens Design processor, to generate a modified progressive lens simulation for the patient after a guided modification of the progressive lens design. A Deep Learning Method for an Artificial Intelligence Engine can be used for a Progressive Lens Design Processor.

Guided lens design exploration system for a progressive lens simulator

Head-mounted progressive lens simulator

A composite light adjustable intraocular lens, can include an intraocular lens (IOL), a light adjustable lens, attached to the intraocular lens, and haptics. In some cases, a composite light adjustable intraocular lens can include an intraocular lens, and haptics, attached to the IOL with light-adjustable hinges. A method of adjusting an implanted composite light adjustable intraocular lens can include planning a targeted optical outcome of an implantation of the composite light adjustable intraocular lens into an eye; implanting, the composite light adjustable intraocular lens into the eye; performing a diagnostic measurement to evaluate an implanted optical outcome of the implantation; determining a correction based on a comparison of the planned optical outcome and the implanted optical outcome; and applying a stimulus to adjust an optical characteristic of the composite light adjustable intraocular lens to induce the determined correction.

Composite light adjustable intraocular lens

A networked system of ophthalmic stimulators for temporarily constricting eye-pupils comprises a set of ophthalmic stimulators, each ophthalmic stimulator including a mobile irradiation control system, to generate an irradiation control signal; an irradiation source, coupled to the irradiation control system, to generate an irradiation; and an irradiation delivery system, coupled to the mobile irradiation control system, to receive the irradiation from the irradiation source, and to deliver a patterned irradiation to an iris of the eye; wherein the mobile irradiation control system controls at least one of the irradiation source and the irradiation delivery system with the irradiation control signal so that the patterned irradiation causes a temporary constriction of the pupil of the eye, without causing a permanent constriction of the pupil; and a central station, including a central image processor, wherein the mobile irradiation control systems and the central station are configured to communicate through a communication network.

Networked system of mobile communication platforms for nonpharmacologic constriction of a pupil

A convergence-reducing lens, wherein a central normal of the convergence-reducing lens defines a z-axis, and a center of the convergence-reducing lens defines a tangential, centered x-y plane, together defining a coordinate system, the convergence-reducing lens comprising a distance-vision region, having a negative distance-vision optical power, to refract a light ray, directed parallel to the z-axis at a distance-vision region point at an x-distance from a y-z plane of the coordinate system, so that its extension intersects the y-z plane at a distance-vision intersection z-distance; and a near-vision region, having a near-vision optical power that matches the distance-vision optical power within 0.5D, to refract a light ray, directed parallel to the z-axis at a near-vision region point at the x-distance of the distance-vision region point, at a corresponding y height, so that its extension intersects the y-z plane at a near-vision intersection z-distance that is smaller than the distance-vision intersection z-distance.

Low-convergence negative power spectacles

A convergence-reducing lens, wherein a central normal defines a z-axis, and a central region defines an x-y plane, together defining an x-y-z coordinate system, the convergence-reducing lens comprising a distance-vision region with a negative distance-vision optical power, having a distance-vision front surface with a center of distance-vision front curvature, and a distance-vision rear surface with a center of distance-vision rear curvature; and a near-vision region with an optical power within 0.5 D of the distance-vision optical power, having a near-vision front surface with a center of near-vision front curvature, and a near-vision rear surface with a center of near-vision rear curvature; wherein at least one of an x-coordinate of the center of near-vision front curvature is nasal relative to an x-coordinate of the center of distance-vision front curvature, and an x-coordinate of the center of near-vision rear curvature is temporal relative to an x-coordinate of the center of distance-vision rear curvature.

Negative power lens with off-axis curvature center

Progressive lens simulator with an axial power-distance simulator

A method for temporarily constricting a pupil of an eye by an ophthalmic stimulator comprises generating an irradiation control signal by an irradiation control system, generating an irradiation by an irradiation source, coupled to the irradiation control system, receiving the irradiation and delivering a patterned irradiation to an iris of the eye with an irradiation delivery system, and controlling at least one of the irradiation source and the irradiation delivery system by the irradiation control signal of the irradiation control system so that the patterned irradiation is causing a temporary constriction of the pupil of the eye, without causing a permanent constriction of the pupil.

Growing community of inventors

Berkeley, CA, United States of America

Gergely T Zimanyi