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Ventilator Basics: Key concepts

CASE DISCUSSION

Ventilator Basics: Key concepts

India flagPresented India by Dr. Ankur Gupta

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Case Description

A ventilator is a medical device used to support or replace a person's breathing when they are unable to do so effectively on their own. Ventilators deliver a mixture of oxygen and air to the patient's lungs, either through a tube inserted into the windpipe or through a mask placed over the nose...

Case Summary

  • In normal breathing, inspiration involves creating negative pressure within the chest to draw air in. Positive pressure ventilation, conversely, forces air into the lungs using positive pressure, requiring a mechanical ventilator. Ventilation, distinct from oxygenation, refers to the exchange of carbon dioxide in the lungs and the assistance provided to both inspiration and expiration.

Speaker Profile

Dr. Ankur Gupta

Dr. Ankur Gupta

Consultant Intensivist, Head of Emergency & Intensive Care , Apollo Hospitals, Indore.

Disclosures

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