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Canadian, John Hopps invented the first cardiac pacemaker and he was trained as an electrical engineer at the University of Manitoba and joined the National Research Council in 1941, where he conducted research on hypothermia. While experimenting with radio frequency heating to restore body temperature, Hopps discovered if a heart stopped beating due to cooling, it could be started again by artificial stimulation using mechanical or electric means. This lead to Hopps' invention of the world's first cardiac pacemaker in 1950. His device was far too large to be implanted inside of the human body. It was an external pacemaker.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoto help people servive and to keep there heart at a good pace.
this sentence above is not correct because he did not even imagine he was going to invent a pacemaker.He had a great interest in hypothermia......so while doing researches about this he did an error.......but this error came to become the first pacemaker.........but this pacemaker was really big it wouldnt fit in a humans body. only later was it made small to fit in a humans body.
i am hundred percent sure about this!
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∙ 12y agomy balls r big
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∙ 11y agoin the early 1950's
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∙ 14y ago2008
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Who discovered the pacemaker?
john hoppe
What is the meaning of VVI mode pacemaker?
pacemaker is a pacemaker
What is the meaning of VVI mode?
pacemaker is a pacemaker
Did the pacemaker have an effect on the world?
How did the pacemaker effect the world?
What are the effects of an AED to a pacemaker?
It would likely fry the pacemaker
Inplanted as treatment to control atrial fibrillation?
pacemaker
What complications occur with an old pacemaker leads left in a body after the pacemaker is replaced?
the answer is in the question. if the pacemaker is replaced the leads are used for it.
What is the technical term for your pacemaker?
The heart's "pacemaker" is the SA (sinoatrial) node.
Where is located the pacemaker?
The pacemaker is located on the outside of the right atrium.
How can electricity help you with your pacemaker?
A pacemaker delivers an electric stimulus to the heart.
What is considered the pacemaker of the heart?
The sinoatrial node is considered the pacemaker of the heart.
Who invent the artificial pacemaker?
John hopps invented the first external pacemaker. Later Earl Bakken improved this pacemaker by making it battery powered. And then Wilson Greatbatch invented the first implantable pacemaker!
