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Online Catalog > Anatomical Models > Respiratory Models
Bronchus sections model stages of constriction
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4-pc Bronchus Model: 4-stage cross-section of the bronchus demonstrating the tissue changes occurring in asthma and chronic bronchitis. 4-stages: normal bronchus, hypersecretion of the mucous gland, swelling with lymphoid aggregations and smooth-muscle spasm. The model includes; cartilage, mucous glands and plug, spiraling smooth muscles, and the fibroelastic connective tissue and epithelial layers of the bronchus. All stages rotateon hinge pin.Model Size: (4) 1-1/2" dia. x 7/8" x 3-3/4"Card Size: 6-1/2" x 5-1/4" Please note: Anatomical Charts & Models are manufactured by various companies. Items on your order may ship from separate locations. Each manufacturer has their own order processing time. It may take 24-72 hours for your order to be processed and packed for shipment. Ask a question about this product |
