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Mechanical Ventilators: A Comprehensive Overview

A mechanical ventilator, often referred to as a "breathing machine" or "respirator," is a life-sustaining medical device used to provide essential respiratory support for patients who are unable to breathe adequately on their own.

1. Function and Mechanism

The primary function of a ventilator is to move air (or oxygen-enriched gas) in and out of the lungs to facilitate gas exchange:

• Oxygen Delivery: To ensure sufficient oxygen reaches the bloodstream.

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