What Is a Medical Ventilator? Uses, Types, Prices You Need to Know

Medical Ventilators help to push air into and out of the lungs so that the body can get the oxygen it needs. People use it for many reasons. They might be used when someone has had a heart or lung transplant, causing them to have low blood oxygen levels, or if a patient is on a breathing machine for some time.

Someone who has apnea might need a machine that delivers positive pressure to keep the airway open and avoid oxygen loss while sleeping. Someone with severe asthma attacks will use one of these machines when they cannot breathe on their own, so as to help them get enough oxygen into their lungs.

Uses of Medical Ventilator

Medical ventilators are used for a variety of reasons and may provide help to patients of any age. They are often used to help a patient breathe easier after surgery, as well as provide a way for medical staff to help a patient breathe in cases where breathing is very difficult. Breathing issues can be caused by lung disease, asthma, or any other problems. Medical ventilators are remarkably effective at helping patients suffering from injuries and other conditions that make it challenging or impossible for them to breathe on their own.

During Surgery

When a person is under general anaesthesia, their breathing functions are temporarily paralysed. Instead of breathing through the nose and mouth, most medical ventilators use a tube inserted into the trachea to provide oxygen to circulate blood around the body. General anaesthesia can vary by situation, but it generally involves being given medicine to numb the body from pain. The inability to breathe on your own during this time is why medical ventilators are used during surgery.

After Surgery

After surgery, some patients are placed on a ventilator. A ventilator is a machine that delivers oxygen to the lungs, helping patients whose breathing is compromised for any reason. This can happen prior to surgery and continues after it as well. In fact, post-surgical ventilation may last longer in some patients than pre-surgical ventilation because surgery and anaesthesia take a toll on the body’s ability to breathe efficiently, so it may take more time to recover. Whether the patient has issues prior to or subsequent to surgery, they may find it helpful if they know a few details about how their ventilator works.


It’s difficult to get an accurate price without speaking with an individual and taking a number of variables into consideration. In this article, we’ll take you through some average pricing and factors that can affect the cost of a ventilator.

Cost is an important consideration when buying ventilators for your hospital, clinic, or healthcare practice. Factors that affect the price of a ventilator include the type, duration, patient need, and configuration options. For example, a high-acuity ICU ventilator, such as the Puritan Bennett™ 980 ventilator, typically costs between $32,000 and $48,000. Certain industry agreements also affect pricing. To determine the true cost of a ventilator over its lifetime, you must also consider maintenance contracts and other hidden and ongoing expenses.

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Types of Medical ventilator

There are many kinds of medical ventilators, each used for a specific purpose.

Invasive Ventilation

When a person’s breathing is severely impaired, doctors may insert a breathing tube into her windpipe. This procedure is known as invasive ventilation and can be painful if performed without sedation. A breathing tube will be passed through your mouth and into your windpipe. This is done to help you breathe while in the intensive care unit (ICU). The breathing tube is connected to a machine that helps pump air into your lungs. Your healthcare team will closely watch you while you have the breathing tube in place.

Non-invasive Ventilation

Non-invasive ventilation is the exact opposite of invasive ventilation. With non-invasive ventilation, patients wear a mask that supplies oxygen to their bodies from outside rather than having a tube or mask inserted directly into their mouths and noses.

Non-invasive ventilation is typically used for patients who have very mild breathing difficulties, and can be a more comfortable option for those with certain conditions where invasive ventilation would not be recommended.

This medical ventilator method is now being used in hospitals across the country. It is becoming increasingly common for doctors to suggest this type of ventilator if a patient is suffering from respiratory issues.

Mechanical Ventilator

Mechanical ventilators are used in cases where a person has a condition that prevents one from breathing normally. Doctors use mechanical ventilators when a patient cannot breathe on his or her own. A mechanical ventilator pumps air into a patient’s lungs through a tube inserted into the throat.

It then removes carbon dioxide from the lungs and transports it outside the body. A mechanical ventilator unit modulates pressure, humidity, volume, and temperature in the air to supply a patient with COVID-19 with oxygen. If a person is critically ill, the medical team may place patients with COVID-19 on a ventilator to assist with breathing.

Manual Resuscitator Bags

Manual resuscitator bags are airtight plastic bags that people use to manually pump air into the lungs of patients who cannot breathe on their own. The bags, which can be inflated with a squeeze and deflated by releasing the squeeze, are generally stored on bedside stands near patients who require them. One of these devices can be attached to a face mask ventilator, or, if a person is intubated, they can be connected to the ventilator via a device.

If a patient on mechanical ventilation stops breathing because the power goes out, trained personnel can use a manual resuscitator bag to breathe for that patient until the power comes back.


Hopefully you now understand the purpose, use and care of a ventilator. You also understand how to choose one, as well as some different types and brands that are available on the market today. It is a medical device that is helping the patient breathe and live, so they should understand how it works and how to care for it appropriately.

Doctors and other healthcare professionals prescribe them to their patients in order to prevent serious injury or death. Some ventilators can be used at home while others will only be available during a hospital stay.