Larynx, Trachea and Bronchial Tree Model

The larynx, trachea, and bronchial tree form a vital part of the respiratory system, facilitating the passage of air from the external environment to the lungs. The larynx, often called the voice box, is located at the top of the trachea and plays a crucial role in sound production and protecting the airway during swallowing. Below the larynx lies the trachea, a cylindrical tube that connects the throat to the lungs, enabling airflow to pass through its cartilage-supported structure. As the trachea branches into the bronchial tree, it divides into primary bronchi, which further subdivide into smaller bronchi and bronchioles, ensuring an efficient distribution of air throughout the lungs. This intricate model of the larynx, trachea, and bronchial tree is essential for understanding respiratory physiology and the mechanics of breathing, as well as for studying various respiratory conditions.

Features:

1. A l i f e - s i z e m o d e l s e c ti o n e d longitudinally to reveal details of internal structures, including larynx, trachea, left and right main bronchus, segmental bronchi,etc. Height: 35cm, Width : 78cm Thickness7cm