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How Pulse Oximeters Work (2015)
Principles of how pulse oximetry works explained without using complicated physics.
How Equipment Works
Anesthesia equipment This section aims to help you understand, in a simplified way, the physics principles used in medical equipment. […]
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The most famous carbon dioxide absorber
The Apollo 13 astronauts were stranded in space. Their survival depended on if they could make a carbon dioxide absorber inside the spacecraft.