The middle ear anatomical model is a professional teaching tool used in medical education and clinical training, which can visually display the fine structure of the middle ear. This model typically includes the tympanic membrane, ossicles (malleus, incus, stapes), eustachian tube, tympanic cavity and related nerves and blood vessels, etc. Through three-dimensional presentation, it enables learners to clearly understand the spatial layout and functional connection of the middle ear. By using the anatomical model of the middle ear, teachers can vividly explain the mechanism of sound conduction and the crucial role of the middle ear in the auditory process.

Meanwhile, it can be used in the teaching of otorhinolaryngology to demonstrate the pathological changes of common diseases, such as otitis media, otosclerosis, and tympanic membrane perforation. The application of this model not only helps students master the knowledge of middle ear anatomy, but also improves the diagnostic and surgical positioning abilities of clinicians. It is an indispensable important tool in otology teaching and clinical training.