WordGarden.ioventilator
C2Pronunciation
UK
- /vˈɛntɪlˌeɪtə/
US
- /ˈvɛnəˌleɪtər/
Meanings
Noun
a medical machine that helps a person breathe by moving air into and out of the lungs
a device or opening that lets fresh air circulate through a room, vehicle, or other enclosed space
Beyond the definition
Imagine someone struggling to breathe, perhaps because of illness or injury. A ventilator is a machine that steps in to help. It helps move air into and out of the lungs, giving the body a chance to rest and heal. You'll often hear about ventilators in hospitals, especially in intensive care units (ICUs). They are not just for emergencies; some people rely on them for a long time because of chronic conditions. During the COVID-19 pandemic, ventilators became a critical piece of medical equipment because many patients had severe breathing problems.
Think of it like this: if your bicycle tire is flat, you need a pump to inflate it. A ventilator does something similar for lungs that are struggling to fill with air on their own. It's a powerful tool used when someone's breathing needs serious support.
A ventilator is a machine designed to mechanically assist or replace natural breathing. While the word might bring to mind complex technology, at its core, it simply helps move air in and out of the lungs for people who cannot do so effectively on their own. This could be due to a variety of reasons, such as pneumonia, trauma, surgery, neurological conditions, or severe infections like COVID-19.
Ventilators do not cure illnesses; they buy time and support vital organ function while the body fights disease or recovers from injury. They work by delivering pressurized air, often with added oxygen, into the lungs. This may happen through a tube placed in the windpipe through the mouth, or through a surgical opening called a tracheostomy. In some cases, support can also be given through a tight-fitting mask. The machine carefully controls the rate and volume of each breath, helping the body get enough oxygen and breathe out carbon dioxide.
There are different types of ventilators. Some are portable for emergency use, others are large machines found in hospitals, and more advanced models can be adjusted to fit each patient's needs.
The term "ventilator" can also refer to a simple fan or opening that helps move air through a room or building, like the one above your stove when you're cooking. This is a different use of the word, related to ventilation rather than medical life support. However, in most contexts, especially in news and healthcare discussions, "ventilator" refers to the breathing machine used in hospitals.
Examples
- 1
Postoperative care
After the operation, he spent one night on a ventilator.
- 2
Hospital shortage
The ICU was short of ventilators during the outbreak.
- 3
Medical intervention
When her breathing got worse, the doctors put her on a ventilator.
- Patternput someone on a ventilator
connect them to one to help them breathe
- 4
Breathing independently
By Friday, she was breathing on her own and came off the ventilator.
- Phrasecome off the ventilator
stop needing it
See also
Similar
- breathing machine
Shades of meaning
- life support
- mechanical ventilation
Contrast
- spontaneous breathing
Do not confuse
Used with (collocations)
- on a ventilator
- put someone on a ventilator
- take someone off a ventilator
- ventilator settings
Word family
Explore
- intubation
- oxygen therapy
Forms and spellings
2 forms open this card.
Main spelling
- ventilatornoun
Forms
- ventilatorspluralnoun