41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
1939652
147309
2
Public Timelines
FAQ

jan 1, 1928 - First patient to use the iron lung

Description:

The iron lung allowed polio patients to breathe through negative pressure

Added to timeline:

Date:

jan 1, 1928
Now
~ 98 years ago

Images: