Vision physiology/eye movement analysis system

Intended purpose

Videonystagmography devices are intended to provide information to assist in the nystagmographic evaluation, diagnosis, and documentation of vestibular disorders. VNG testing evaluates nystagmus using a headset mounted with cameras. These images are measured, recorded, displayed and stored in the software. This information can then be used by a trained medical professional to assist in diagnosing vestibular disorders. The target population for videonystagmography is five years of age and above.