Hello, tympanic membrane ventilation tube belongs to the management of the second class medical devices, code code: 6805 otolaryngology surgical instruments; Classification No.: 6805-06; name examples: tonsil suction tubes, mastoid suction tubes, mastoid retractor, anesthesia pharyngoscopy, support laryngoscopes, ear single-head (double-head) spatula, tuning forks, rhinoscopes.
The manufacture and sale of Class II medical devices require the application of relevant documents to the Drug Administration.