{"number":"US12697063B2","kindCode":"B2","documentType":"grant","title":{"original":"System and method for providing four ring visual electrophysiology stimulus","english":"System and method for providing four ring visual electrophysiology stimulus"},"abstract":{"original":"A system for testing different regions of the retina of a subject for retinal function, said system comprising: a monitor configured to display a visual electrophysiology stimulus to the subject, wherein the visual electrophysiology stimulus comprises a four ring visual electrophysiology stimulus; at least one active electrode; at least one reference electrode; and a computer configured to receive electrical signals from said at least one active electrode and said at least one reference electrode, and process the electrical signals.","english":"A system for testing different regions of the retina of a subject for retinal function, said system comprising: a monitor configured to display a visual electrophysiology stimulus to the subject, wherein the visual electrophysiology stimulus comprises a four ring visual electrophysiology stimulus; at least one active electrode; at least one reference electrode; and a computer configured to receive electrical signals from said at least one active electrode and said at least one reference electrode, and process the electrical signals."},"applicants":["Diagnosys LLC"],"inventors":["Jeffrey D. Farmer"],"filingDate":"2021-09-13","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697063B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697063B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697063B2","ja":"https://downloadpatent.com/ja/patent/US12697063B2"}}