US 12,137,974 B1
System, method, and non-transitory computer-readable storage media related to correction of vision defects using a visual display
Richard C. Freeman, Tulsa, OK (US); Michael H. Freeman, Tulsa, OK (US); Mitchael C. Freeman, Sapulpa, OK (US); Chad Boss, Tulsa, OK (US); and Jordan Boss, Tulsa, OK (US)
Assigned to RAYTRX, LLC, Tulsa, OK (US)
Filed by Raytrx, LLC, Tulsa, OK (US)
Filed on Dec. 29, 2020, as Appl. No. 17/137,069.
Application 17/137,069 is a continuation of application No. 16/173,719, filed on Oct. 29, 2018, granted, now 10,874,297.
Application 16/173,719 is a continuation of application No. 15/940,561, filed on Mar. 29, 2018, granted, now 10,111,583, issued on Oct. 30, 2018.
Application 15/940,561 is a continuation of application No. 15/073,144, filed on Mar. 17, 2016, granted, now 9,955,862, issued on May 1, 2018.
Claims priority of provisional application 62/134,422, filed on Mar. 17, 2015.
Int. Cl. A61B 3/02 (2006.01); A61B 3/00 (2006.01); A61B 3/024 (2006.01); A61B 3/032 (2006.01); A61B 3/12 (2006.01); G16H 10/60 (2018.01); G16H 30/20 (2018.01); G16H 50/20 (2018.01); A61F 9/08 (2006.01); G16H 30/40 (2018.01)
CPC A61B 3/024 (2013.01) [A61B 3/0025 (2013.01); A61B 3/032 (2013.01); A61B 3/12 (2013.01); G16H 10/60 (2018.01); G16H 30/20 (2018.01); G16H 50/20 (2018.01); A61F 9/08 (2013.01); G16H 30/40 (2018.01)] 5 Claims
OG exemplary drawing
 
1. A system comprising:
goggles or glasses housing technology capable of photon-on-retina projection;
a display controller configured:
to receive and to store a retinal map associated with a user identifying the user's usable field of vision, the retinal map including at least one boundary indicating an area to be modified within the patient's vision;
to receive an image from a camera associated with the user;
to generate an image distortion map including shifting image data located within the boundary outwardly along a plurality of rays starting at an estimated center point of the area to be modified within the patient's vision to outside the boundary such that the image data from the center point to an edge of the image is compressed from the boundary to the edge of the image; and
to modulate the image based on the image distortion map to produce an intentionally distorted image, where the technology capable of photon-on-retina projection is capable of projecting the intentionally distorted image onto the user's retina in the user's usable field of vision.