Mirror for Observation of Nystagmus During Operation
Abstract
Abstract IT IS NECESSARY that the patient with Meniere's syndrome receiving ultrasound treatment be kept under observation during the entire procedure, since the nystagmus pattern determines the length of irradiation. The observing can be done by an assisting physician—the most common procedure up to now. Nystagmus can also be registered with the help of electronystagmography, which method has made possible a detailed analysis of the nystagmus pattern during the entire procedure...