78 devices · GMDN 62259
Preformed earmoulds are custom-fit devices placed in the ear canal to direct sound from a hearing aid to the eardrum. They are crafted from flexible synthetic polymers and come in shapes like plugs or ear-like forms, ensuring a secure and comfortable seal for optimal hearing support.
These reusable devices are typically regulated as medical instruments, with classification and supply rules varying by jurisdiction. They are designed for long-term use and must meet safety and performance standards to ensure proper acoustic transmission and patient comfort.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.