Nasco Denoyer Geppert Cardiopulmonary System Model Life-Size 8 lbs. Plastic - SB17752

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• Three-dimensional and mounted on a hardwood base model
• All parts are in their natural position
• The right half of the larynx can be removed
• The heart and half of the left lung can be removed, which exposes the bifucation off the trachea and bronchial tree, the pulmonary arteries, and veins
• The heart splits in halves to show its four chambers and valves, providing understanding of the directional blood flow there
• Pulmonary circulation can also be easily traced, and with major vessels of the systemic circulation depicted, blood flow through the entire body can be demonstrated
• 58 numbered structures are identified in the corresponding key