Respiratory System

Nasal Cavity Model

Life-size model showing a section of the nasal cavity. Mounted on base with stand. 6-1/2" x 1-3/4" x 5-3/4". More.

Human Respiratory System with Magnified Alveolus Model

A relief model of the respiratory system, including the oronasal cavity, larynx, and trachea, primary bronchi, and bronchial tree. The upper respiratory tract is sectioned along the medial sagittal... More.

Heart-Lung Model

Colorful display features removable parts! Detailed cross-section of the heart and lungs provides graphic depiction of the larynx, wind pipe with bronchial tree, heart, subclavian artery and vein, ... More.

Denoyer-Geppert Respiratory Organs and Heart

A life-size, five-part model on a self-contained base. The left lung and larynx with vocal cords are removable, and the heart dissects into two parts. Shows detail of trachea and esophagus. Answer ... More.

Respiratory System

Model of upper human torso focuses on study of heart and lungs in the respiratory system. Lungs, trachea, and alveoli are enlarged and shown in cross section. The 18" x 24", three-dimension... More.