Augmented and virtual reality display systems and methods for diagnosing using occluder
First Claim
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1. A wearable augmented reality device comprising:
- an augmented reality head-mounted ophthalmic system comprising an augmented reality display platform configured to pass light from the world into at least one eye of a person wearing the ophthalmic system;
a light source configured to output light for propagation into the eye of the person to form an image in the eye; and
a user interface configured to receive input from the person,wherein the ophthalmic system is configured to occlude one or more selectable portions of a field of view of the person'"'"'s eye and to receive input from the person regarding the wearer'"'"'s vision through the user interface, wherein the wearable augmented reality device is configured to occlude a central region of the field of view and wherein the wearable augmented reality device is configured to determine whether occluding the central region improves the person'"'"'s vision of the image, and conclude a presence of a visual defect in the eye of the person based on the determined improvement in the person'"'"'s vision.
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Abstract
Configurations are disclosed for a health system to be used in various healthcare applications, e.g., for patient diagnostics, monitoring, and/or therapy. The health system may comprise a light generation module to transmit light or an image to a user, one or more sensors to detect a physiological parameter of the user'"'"'s body, including their eyes, and processing circuitry to analyze an input received in response to the presented images to determine one or more health conditions or defects.
311 Citations
21 Claims
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1. A wearable augmented reality device comprising:
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an augmented reality head-mounted ophthalmic system comprising an augmented reality display platform configured to pass light from the world into at least one eye of a person wearing the ophthalmic system; a light source configured to output light for propagation into the eye of the person to form an image in the eye; and a user interface configured to receive input from the person, wherein the ophthalmic system is configured to occlude one or more selectable portions of a field of view of the person'"'"'s eye and to receive input from the person regarding the wearer'"'"'s vision through the user interface, wherein the wearable augmented reality device is configured to occlude a central region of the field of view and wherein the wearable augmented reality device is configured to determine whether occluding the central region improves the person'"'"'s vision of the image, and conclude a presence of a visual defect in the eye of the person based on the determined improvement in the person'"'"'s vision. - View Dependent Claims (2, 3, 4, 5)
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6. A wearable augmented reality device comprising:
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an augmented reality head-mounted ophthalmic system comprising an augmented reality display platform configured to pass light from the world into an eye of a person wearing the display platform; and a light source configured to output light for propagation into the eye of the person to form an image in the eye, wherein the wearable augmented reality device is configured to occlude one or more selectable portions of a field of view of the person'"'"'s eye, wherein the display platform comprises a waveguide stack comprising a plurality of waveguides, wherein different waveguides are configured to output light with wavefront divergence corresponding to different focal planes, wherein the one or more selectable portions comprises one or more focal planes, and wherein the wearable augmented reality device is configured to occlude the field of view by selectively limiting light output for one or more focal planes. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification