Soft Shell Mushroom Artificial Heart

Description
The Soft Shell Mushroom Total Artificial Heart has an actively opening and closing mushroom-shaped inflow valve. An air sac around the stem of the mushroom when inflated expels the blood from the ventricle during systole. A hard septum is held partly over the left ventricle. Dacron netting is attached to it to constrain the ventricle during systole. The heart was made by Willim Kolff's sons Alfred and Cornelis (Case), and implanted by Dr. Clifford Kwan-Gett in the summer of 1968 at the University of Utah.
Location
Currently not on view
Object Name
total artificial heart
heart, artificial
date made
1968
maker
Kolff Laboratory
Physical Description
silastic (overall material)
epoxy (overall material)
dacron (overall material)
brass (overall material)
nylon (overall material)
Measurements
overall: 41.5 cm x 10 cm x 12 cm; 16 11/32 in x 3 15/16 in x 4 23/32 in
overall: 3 3/4 in x 5 1/2 in x 16 in; 9.525 cm x 13.97 cm x 40.64 cm
place made
United States: Utah, Salt Lake City
ID Number
1998.0035.039.01
collector/donor number
5.6.5
accession number
1998.0035
catalog number
1998.0035.039.01
subject
Medicine
Artificial Organs
Invention
Artificial Hearts
Health & Medicine
See more items in
Medicine and Science: Medicine
Artificial Hearts
Data Source
National Museum of American History, Kenneth E. Behring Center
Credit Line
Willem J. Kolff, M.D.
Additional Media

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