Lung Apparatus

Product Code : EL-BLE-13120Eduscope India is a leading Lung Apparatus Quick Answer:TheLung Apparatusis a breathing demonstration model that uses two balloons as lungs and a rubber sheet as the diaphragm to show how breathing works.

Construction and Features

Part of EduScope India'sbiology lab equipmentrange, this model uses twoballoonsto represent the lungs and arubber sheetto represent the diaphragm. Pulling the rubber sheet downward creates negative pressure within the chamber, causing the balloons to expand, and releasing the rubber sheet deflates the balloons again, demonstrating the mechanics of breathing through diaphragm contraction and relaxation.

A Human Biology Teaching Aid

As part of a human body model kit for school biology lessons, the Lung Apparatus gives students a simple, hands-on way to visualise respiratory mechanics that is difficult to show with diagrams alone.

Exported Across the Andean Region

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