The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 25, 2018
Filed:
Jul. 28, 2017
Applicant:
Welch Allyn, Inc., Skaneateles Falls, NY (US);
Inventors:
Ynjiun Paul Wang, Cupertino, CA (US);
Ervin Goldfain, Syracuse, NY (US);
Eric G. Petersen, Aloha, OR (US);
Assignee:
Welch Allyn, Inc., Skaneateles Falls, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/14 (2006.01); A61B 3/10 (2006.01); A61B 3/00 (2006.01); A61B 3/12 (2006.01); A61B 3/15 (2006.01); A61B 3/113 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 3/12 (2013.01); A61B 3/0008 (2013.01); A61B 3/0025 (2013.01); A61B 3/0041 (2013.01); A61B 3/0091 (2013.01); A61B 3/113 (2013.01); A61B 3/14 (2013.01); A61B 3/145 (2013.01); A61B 3/152 (2013.01); A61B 5/0013 (2013.01); A61B 5/6803 (2013.01);
Abstract
An ophthalmoscope device includes a support structure, an image capture device, and a display device. The support structure is configured to be worn by a subject. The image capture device is configured to capture images of the eye fundus of the subject. The display device is configured to overlay images in the field of view of the subject. The overlaid images are used to align the pupil/fovea orientation axis with the optical axis of the image capture device.