Human lungs, working model

Product No: 66107-88

Function and Applications

Mechanical model for the demonstration of how the human lung functions work.

Benefits

  • The model shows the expansion of the lungs (rubber balloons) when the breast area (polystyrene jar) is expanded by sinking the diaphragm (rubber cloth).
  • Air flows into the lungs through the windpipe and bronchi (glass Y-tube).

Equipment and technical data

  • Bell jar, 5 l 64156.00
  • Glass tube, Y-type 64168.00
  • Rubber stopper, 35/29 mm,1 hole39259.01
  • Rubber cloth with loop 64810.00
  • Clamping ring, rubber, 12 cm 64167.00
  • Balloons, rubber, 10 pcs 02620.03
Itemlist Product Amount
Bell jar, 5 l 64156-00 1
Rubber cloth with loop 64810-00 1
Clamping ring, rubber, d 12 cm 64167-00 1
Glass tube, Y-type 64168-00 1
Balloons, rubber, 10 pcs 02620-03 1
Rubber stopper,d=35/29mm, 1 hole 39259-01 1


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