Respiratory System Model

A detailed anatomical Longitudinal section (L.S.) representation of the human respiratory system, including the head and brain, nasal cavity, larynx, lungs, and heart, along with other important parts. It also show the lobes of the lungs, auricles and ventricles of the heart, aortic arch, descending aorta, superior vena cava, and the right and left innominate veins, and inferior vena cava. The model is designed to be informative, with all parts clearly labeled and accompanied by an English key card.

This type of model is a valuable tool for understanding the complex anatomy and function of the respiratory system.

Size 61 x 46 x 5 cm approx. Weight 3000 g approx.

Head and Brain: The model includes a sagittal section of the head and brain, providing a view of the upper respiratory tract's entry point (nose and nasal cavity) and the brain's proximity to the respiratory system.

Nasal Cavity: The nasal cavity is shown, highlighting its role in warming, moistening, and filtering air before it enters the lower respiratory tract.

Larynx: The larynx (voice box) is depicted, demonstrating its function in directing air to the trachea and also playing a role in sound production.

Lungs: The model shows both lungs with their lobes, illustrating the branching of the bronchioles and the location of the alveoli, where gas exchange occurs.

Heart: The model includes the heart with its auricles and ventricles, showing its proximity and functional relationship with the lungs.

Other Respiratory Structures: The model also includes other important parts like the trachea (windpipe), bronchi, and parts of the circulatory system like the aortic arch, superior and inferior vena cava, and innominate veins.

Educational Tool: This model is intended for educational use, particularly in biology and medical training, providing a hands-on learning experience with a detailed anatomical representation of the human heart.

Key Card: Supplied with a English key card to identify the numbered structures, making the model a valuable asset for interactive educational purpose.