Oops! It's a Pacemaker! (Accidental Scientific Discoveries That Changed the World)

Bard, Jonathan

 
9781538239841: Oops! It's a Pacemaker! (Accidental Scientific Discoveries That Changed the World)

Synopsis

Every time your heart beats, an electrical current has been sent from certain cells to the rest of the heart muscle tissue, triggering your heart to contract and push blood through your body. When these signals go awry, major health issues such as heart attacks can occur. Enter the pacemaker, a small implanted device that keeps your heart beating. Did you know, implantable pacemakers were invented by accident? This volume explores the history, struggles, and the accidental invention of the pacemaker, a device that beats hundreds of thousands of times each year to save people's lives.

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Other Popular Editions of the Same Title

9781538239827: Oops! It's a Pacemaker! (Accidental Scientific Discoveries That Changed the World)

Featured Edition

ISBN 10:  1538239825 ISBN 13:  9781538239827
Publisher: Gareth Stevens Publishing, 2019
Softcover