A ventilator is a medical device used to help patients breathe when they cannot breathe normally or when lung function is impaired or impaired.
The ventilator pumps air or oxygen into the lungs at a specific pressure and expels carbon dioxide from the body. The ventilator is connected to the patient either through a tube placed in the mouth and extending to the windpipe (called a breathing tube), or through a deep mask on the face.
This device is indicated in several situations, including:
• During surgeries requiring general anesthesia.
• In intensive care units for patients with ventilator failure.
• In emergency situations such as respiratory arrest or coma.
• With or as a result of COVID-19.
4. Types:
• Temporary ventilators: For short-term cases during surgery or emergencies.
• Long-term ventilators: Patients with chronic ventilator diseases.
5. Does it have blood?
Yes, some emergencies may occur, such as:
• Pneumonia.
• Dryness or irritation of the airways.
• Prolonged reliance on the device in