Throat and Bronchus Models

Bronchus Sections
   This 4-stage cross-section model of the bronchus demonstrates the tissue changes occurring in asthma and chronic bronchitis. The four stages are: 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 rotate on a hinge pin, resulting in a compact unit for storage..
No. SH279-AA. Only $69.95

Diseases of the Esophagus
   This vivid esophagus model designed to educate patients and students is a life-size frontal section that reaches from the lower part of the esophagus to the upper part of the stomach. The following illnesses are replicated in the diseases of the esophagus model: Reflux esophagitis, Ulcer, Barrett's Ulcer, Esophageal carcinoma, Esophageal varices, and Hiatal hernia.  This high quality diseases of the esophagus anatomy model is mounted on base.
No. SH79-BA. Only $69.95

Thyroid Diseases
   Set of 4 average size thyroids and larynx. Models show Normal Thyroid, Hashimoto's Thyroiditis (lymphocytic thyroiditis), Graves' Disease, Papillary Carcinoma and the following structures: Hyoid bone, Thyroid membrane, Thyroid cartilage, Cricoid cartilage, and Trachea.
Model Size: Larynx: 5-1/2" x 2" x 3-1/2".  Comes on base with patient education card.
No. SH279-CA. Only $84.95