Model Lobule Lung With Pulmonary Alveoli-Sp, Representation Of The Alveolar Wall, Its Vessels, The Epithelial Cover And The Elastic And Muscular Elements, Separate Passage Of The Arterial And Venous Vessels Is Especially Shown In This Range Of Size
Model Functional Lung Apparatus, unique and easy-to-use model features parts that replicate the actions of respiration, Easy to Assemble, includes an acrylic bell jar, Y tube, two balloons, rubber diaphragm with a knob for ease of movement, and an instruction manual
Heart and lungs 7 part on plaque numbered with english keycard, Showing larynx 2-parts removable, wind pipe with bronchial tree, heart 2-parts, removable, subclavian artery and vein, venacava, aorta, pulmonary artery, oesophagus, 2 lungs front halves removable and diaphragm. On base.