System and method for assessing retinal functionality and optical stimulator for use therein

System and method for assessing retinal functionality and optical stimulator for use therein

A system and method for assessing the functionality of a visual system of the eye using a digital micro-mirror device (DMD) to generate a coded pattern which is illuminated by a light source. Optics project an image of the coded pattern onto the retina of the eye. Sensors detect electrical signals b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOATE ALAN, GRIBBEN JEREMY LLYOD
Format: Patent
Sprache:chi ; eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A system and method for assessing the functionality of a visual system of the eye using a digital micro-mirror device (DMD) to generate a coded pattern which is illuminated by a light source. Optics project an image of the coded pattern onto the retina of the eye. Sensors detect electrical signals based on the response of the visual system to the image. One or more processors control the DMD and correlate the electrical response from the sensor with the coded DMD pattern to assess the functionality of the visual system.