Vision screening device and methods
US11406257B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2019 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Nov 26, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H50/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vision screening system for testing the vision of a patient is described herein. The vision screening system may include a vision screening device configured to perform a number of vision screening tests. For example, the system may be configured to determine or generate a graphical representation for display to the patient, via the vision screening device, to evaluate the health of the patient's vision and/or detect abnormal vision behavior. The system may be configured to evaluate image/video data recorded by the vision screening device to determine measurements associated with the patient during the vision screening. The system may be configured to analyze the measurements to generate a diagnosis recommendation associated with the vision of the patient. The system may also be configured to display the recommendation and/or the measurements, along with additional screening data, to a tester conducting the vision test.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.