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It is called an AED; automated external defibrillator.
It's called an AED; automated external defibrillator.
A Defibrillator
An AED, or Automated External Defibrillator, is used in an attempt to shock a person's heart--who is either in ventricular tachycardia (V-tach) or ventricular fibrillation (V-fib)--into a effective heart rhythm that will cause the heart of pump blood.
it shocks it
A defibrillator device can accomlish this.
Fabrice Muamba when into cardiac arrest and was send to the hospital. He then was worked on for 48 minutes after his collapse and was known to be dead after not responding to 15 different defibrillator shocks.
defibrillator
Electric shocks can be given in certain types of heart-attacks. When the heart has trouble beating it gets what is called fibrillation. The electric device that stops that is called a defibrillator because it shocks the heart into beating normally.
The defibrillator was invented by William B. Kouwenhoven in 1930. He studied the relation between the electric shocks and its effects on human heart and tested it on a dog. In 1947 Dr. Carl Beck tested the technique on a human patient and saved his life.
AED is an acronym that stands for Automated External Defibrillator. It is used to stop the heart's motion via electric shock, effectively hitting the hearts "reset" button. The heart then, hopefully restarts with normal activity. An AED cannot be used when a heart is in asystole, a state of no electrical activity. Also, an AED cannot be used in a moving vehical as that affects the analysis.
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