What mechanical device was Paul Alexander known for using?
Pacemaker
Iron Lung
Ventilator
CPAP Machine
Answer
The Iron Lung, a respirator, is renowned for its association with Paul Alexander. Introduced in the early 1900s, it became a crucial device in the fight against respiratory illnesses, especially polio, providing mechanical assistance to individuals struggling to breathe. The Iron Lung operates by creating negative pressure around the body, aiding in the expansion of the user's lungs and supporting ventilation during times of respiratory distress.
Breathing Hope: The Incredible Story of Paul Alexander, Polio Survivor and Inspiration
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