US 11,712,163 B2
Eye examination apparatus with cameras and display
Behzad Mansouri, Winnipeg (CA); and Neda Anssari, Winnipeg (CA)
Assigned to NEUROPTEK CORPORATION INC., Winnipeg (CA)
Filed by Neuroptek Corporation Inc., Winnipeg (CA)
Filed on May 10, 2022, as Appl. No. 17/741,120.
Claims priority of provisional application 63/209,227, filed on Jun. 10, 2021.
Claims priority of provisional application 63/186,983, filed on May 11, 2021.
Prior Publication US 2022/0361749 A1, Nov. 17, 2022
Int. Cl. A61B 3/14 (2006.01); A61B 3/113 (2006.01); A61B 3/00 (2006.01); A61B 3/02 (2006.01); A61B 3/028 (2006.01); A61B 3/10 (2006.01); A61B 5/00 (2006.01)
CPC A61B 3/14 (2013.01) [A61B 3/0008 (2013.01); A61B 3/0033 (2013.01); A61B 3/02 (2013.01); A61B 3/028 (2013.01); A61B 3/102 (2013.01); A61B 3/113 (2013.01); A61B 5/0022 (2013.01); A61B 2560/0431 (2013.01)] 21 Claims
OG exemplary drawing
 
1. An eye examination apparatus, comprising:
a body having a first eye opening and a second eye opening for a user to see into the eye examination apparatus using two eyes;
a first camera coupled to the body and positioned to acquire ophthalmic images through the first eye opening;
a second camera coupled to the body and positioned to acquire ophthalmic images through the second eye opening;
at least one display coupled to the body and positioned to be viewable through the first eye opening and the second eye opening; and
a semi-transparent mirror or prism coupled to the body;
wherein:
the at least one display is positioned to either be viewable via line of sight through the semi-transparent mirror or prism or by reflection off of the semi-transparent mirror or prism;
when the display is viewable via line of sight through the semi-transparent mirror or prism, the first camera and the second camera are positioned to acquire ophthalmic images via reflection off of the semi-transparent mirror or prism; and
when the display is viewable via reflection off of the semi-transparent mirror or prism, the first camera and the second camera are positioned to acquire ophthalmic images via line of sight through the semi-transparent mirror or prism.