This life size human respiratory model is mounted on a 11.5” x 16.5” baseboad and is composed of the following 7 parts:

• 2-part larynx, dissected along the sagittal plane
• 2-part lung (dissected along the frontal plane)
• 2-part heart; subclavian artery and vein; vena cava, aorta, pulmonary artery, esophagus
• Chest cavity

The trachea with bronchial tree, esophagus, diaphragm, subclavian artery and vein, vena cava, aorta and pulmonary artery can also be viewed. A corresponding key is included. Model is made exclusively from high quality medical PVC.