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PHONATORY AERODYNAMIC SYSTEM
PAS Tubes, Intraoral
Details
Device typeElectroglottograph: A graphic recorder designed for recording the changes in electrical potential or impedance, using a sensor, resulting from movement of the vocal cords during respiration and phonation. It is intended to be used to asses the degree of closure of the vocal cords during treatment of voice disorders and in the study of the laryngeal mechanism.
FDA categoryElectroglottograph
Device ID04961333229918
AvailabilityPrescription
Single useYes
MRI safetyLabeling does not contain MRI Safety Information