31 devices · GMDN 35619
An auditory cranial bone vibrator is an electromechanical device designed to stimulate the sensation of hearing by transmitting vibrations directly through the skull. Clinicians use these devices alongside audiometers to perform bone-conduction testing, which helps differentiate between conductive and sensory hearing impairments. They may also serve as an alternative output mechanism for hearing aids when traditional ear molds are not a viable option for the patient.
These devices are supplied as specialized components for diagnostic testing or as part of a hearing assistance system. Users should note that these instruments function by bypassing the outer and middle ear to directly engage the inner ear structures. They are intended for professional clinical use or as specific hearing aid accessories based on individual patient requirements.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.