4 Piece Bronchus Model

Four stage cross-section of the bronchus demonstrating the tissue changes occurring in asthma and chronic bronchitis. Four stages: normal bronchus, hypersecretion of the mucous gland, swelling with lymphoid aggregations and smooth-muscle spasm. Includes: cartilage, mucous glands and plug, spiraling smooth muscles, and the fibroelastic connective tissue and epithelial layers of the bronchus. All stages rotate on hinge pin.

• Comes with Key Card
• Size: 3-7/8” x 1-1/2” x 1-3/4”

This product features one of our many Healthcare Wellness and Anatomy designs.