The laryngeal anatomy model is a teaching device specifically designed to showcase the structure of the larynx. By presenting the epiglottis, glottis, vocal cords, thyroid cartilage, cricoid cartilage and surrounding tissues in a three-dimensional manner, it helps learners clearly understand the morphology and function of the larynx. Compared with planar diagrams, models can more intuitively display the spatial orientation of the airway and the anatomical relationships among various structures, making the complex physiology of the larynx easier to understand.

In teaching and training, laryngeal anatomical models can help students master the important principles of vocal mechanisms, swallowing movements and airway protection, and also provide a basic reference for clinical skills training, such as tracheal intubation, laryngoscopy and laryngeal lesion identification. Through detachable and visual design, learners can repeatedly observe key landmark points, enhancing their spatial cognition and memory of laryngeal anatomy. This model is applicable to medical colleges and universities, nursing training institutions, otolaryngology teaching and health science popularization. It is an effective auxiliary tool for understanding the structure and function of the larynx.