Product Description
GSC INTERNATIONAL, INC. 120310-RD - LUNG APPARATUS - A VISUAL DEMONSTRATION OF HOW A LUNG IS EMPTIED AND FILLED WITH AIR BY THE RELAXATION AND CONTRACTION OF THE DIAPHRAGM MUSCLE. TWO BALLOONS ARE ATTACHED TO A GLASS "Y"-TUBE AND SIMULATE THE LUNGS. THE CHEST CAVITY IS A PLASTIC BELL JAR. THE RUBBER SHEET IS USED TO REPRESENT THE DIAPHRAGM. AS THE DIAPHRAGM IS PULLED DOWNWARD, THE ATMOSPHERIC PRESSURE IS LOWERED INSIDE THE CHAMBER, CAUSING THE LUNGS TO EXPAND. THE APPROXIMATE SIZE IS 8" X 8". INSTRUCTIONS INCLUDED. THESE RUBBER BALLOONS WORK PERFECTLY TO REPLACE THOSE FOUND IN OUR DELUXE LUNG MODEL APPARATUS. ADDITIONAL USES FOR BALLOONS ARE UP - EQUAL TO 1201A82-EA
MANUFACTURER:
GSC INTERNATIONAL, INC.
MANUFACTURER PART NUMBER:
120310-RD
UNIT OF MEASURE:
EA
QTY PER UNIT OF MEASURE:
1
COUNTRY OF ORIGIN:
UNITED STATES OF AMERICA
ORDER INCREMENT:
1
WEIGHT:
0
CONTRACTOR PART NUMBER:
2800027522
