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2B40.u1 - Lung Apparatus

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​2B40.u1 - Lung Apparatus

Preview
SelectSelected
Title2B40.u1 - Lung Apparatus
Objective

Demonstrate how the diaphragm causes the lungs to breathe.​

StatusAvailable
Assembly Instructions

 

Instructions:  The lung apparatus is a plastic bell jar with a rubber diaphragm on the bottom. In the top is a stopper with a Y-shaped tube going to two balloons. Pushing up on the diaphragm causes the balloons to contract. Releasing the diaphragm reduces the pressure in the jar, allowing the balloons to fill.​

 

Setup Time5
Operation Time2
Preview Time2
Operation Instructions
ExportableNo
Demo on DimeNo
PIRA 200No
Export Instructions (if different)
HazardsNone
Analysis/Information
Category2 Fluid Mechanics
Subcategory2B - Statics of Fluids
Keywordsmodel lungs, lung model, lungs, breathing
Construction Information
 
Equipment TitleUse SHIFT+ENTER to open the menu (new window).
  
QuantityUse SHIFT+ENTER to open the menu (new window).
  
lung apparatus
1