1,244 devices · GMDN 33794
Tympanostomy tubes are small, surgically inserted devices placed through the eardrum to maintain airflow and drainage in the middle ear. Clinically, they are used to treat chronic ear infections, fluid buildup, or hearing issues caused by conditions like otitis media, allowing the ear to function normally while the underlying problem resolves.
These devices are typically regulated as surgical implants, with materials like PTFE, silicone, or polyethylene commonly used. They may include disposable accessories for insertion and are often supplied as bilateral sets for both ears, though regulations vary by jurisdiction and classification depends on the specific design and materials.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.