A Step-by-Step Guide to Purchasing an Oxygen Concentrator

Because of medical developments, oxygen concentrators are now tiny, small, quiet, and lightweight while yet providing the highest level of compliance and performance. Older oxygen concentrators are big and heavy, making them inconvenient for patients who need oxygen therapy when travelling or away from home.

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What is an Oxygen Concentrator, and how does it work?

Definition of an oxygen concentrator: An oxygen concentrator is a medical device that delivers oxygen to those who have breathing problems. Individuals with lower-than-normal oxygen levels in their blood often require the use of an oxygen concentrator to replace that oxygen.

An oxygen concentrator is often not available over the counter. It can only be prescribed by a doctor following a comprehensive medical examination. The doctors will usually show the patients how to operate the concentrators properly while travelling and at home.

Filtering the surrounding air, compressing it to the desired density, and then supplying purified medical grade oxygen to the patient via a pulse-dose delivery system or continuous stream system are all examples of oxygen concentrators.

It also has unique filters and sieve beds that help remove nitrogen from the air, ensuring that the patient receives totally purified oxygen. These devices also have an electronic user interface that allows you to change the oxygen concentration levels and delivery settings. The oxygen is subsequently inhaled using a nasal cannula or a specific mask.

The output of an oxygen concentrator is usually measured in LPM (liters per minute). Your doctor will assess the amount of oxygen you require at rest, when sleeping, and while exercising.

What are the Benefits of Using an Oxygen Concentrator?

An oxygen concentrator can be used for a variety of reasons, and doctors might recommend oxygen therapy to their patients for a variety of medical ailments. Normally, your lungs collect oxygen from the air and transmit it to your bloodstream.

If you’ve recently had bloodwork or pulse oximetry done to check your oxygen saturation levels and were found to be low on oxygen, your doctor may offer short- or long-term oxygen therapy.

You’re probably thinking why you’d need an oxygen concentrator. Short-term oxygen therapy is generally required for acute disorders. These situations are usually only present for a short time. They may have a quick onset of symptoms as opposed to chronic illnesses that develop over time. Some respiratory or chronic illnesses, on the other hand, necessitate long-term oxygen treatment.

Acute Conditions that need the use of an oxygen concentrator

Acute conditions that would necessitate the use of an oxygen concentrator for short-term oxygen therapy include:

Asthma: This is a disorder in which your airways get inflamed and produce a lot of mucus, making breathing difficult. While there are a variety of medications that can be used to treat and control asthma, an oxygen concentrator can deliver high quantities of oxygen to the patient’s bloodstream while they are having or have previously had an asthma attack.

Pneumonia is an illness that causes inflammation in one or both of your lungs’ air sacs, which, in many cases, causes them to fill with fluid. Many pneumonia patients have been prescribed oxygen therapy, and their clinical outcomes have been positive.

Respiratory distress syndrome (RDS) is a breathing disease that primarily affects babies, especially those born six weeks or more before their due date. RDS causes newborns to produce insufficient surfactant (a lung coating liquid), causing their lungs to collapse and making breathing more difficult. Oxygen treatment, which involves the use of oxygen concentrators, helps to pump oxygen into the newborns’ bloodstream and lungs, reducing the risk of future difficulties.

Bronchopulmonary dysplasia (BPD): RDS-affected newborns are at an increased risk of developing BPD. This is a serious lung ailment that necessitates long-term breathing assistance.

You may require oxygen for a short length of time after surgery in some circumstances.

Chronic Conditions that need Oxygen Therapy

The following are some chronic conditions that necessitate the use of an oxygen concentrator on a long-term basis:

COPD (chronic obstructive pulmonary disease) affects around 16 million people, but an oxygen concentrator can help. When you have COPD, your lungs suffer from chronic lung disease, making it difficult for them to absorb adequate oxygen. As a result, you may experience breathing difficulties, which oxygen therapy using a concentrator can alleviate.

Cystic fibrosis is a life-threatening disease that you inherit. It harms the digestive system and the lungs. It’s an uncommon disease that affects the cells in the body that make mucus, sweat, and digestive fluids. The fluids are altered, resulting in a stickier, thicker solution that clogs the sick person’s ducts, tubes, and passages.

Sleep Apnea: Sleep apnea is a significant sleeping disorder in which a person’s breathing intermittently stops and starts during their sleep. Continuous positive airway pressure (CPAP), weight loss, and physical activity are usually used to treat this disease, while some persons with sleep apnea may require oxygen therapy.

What Is an Oxygen Concentrator and How Does It Work?

Consider an oxygen concentrator to be a window air conditioner: it draws in air, alters it, and then returns it to you in a different form. The oxygen concentrator draws in air and filters it for use by people who need medical oxygen due to low oxygen levels in their blood.

It works in the following way:

The cooling mechanism of compressed air prevents the concentrator from overheating.

Taking in air from the environment

Changing delivery settings using an electronic interface

Using sieve beds and a filter to remove nitrogen from the air

Using a mask or nasal cannula to deliver pure oxygen

In the past, patients who needed oxygen therapy depended primarily on pressurised oxygen tanks. Despite the fact that these tanks are incredibly effective, they are also inefficient, as suppliers must visit the patients on a frequent basis to replenish their oxygen supply in their tanks.

What is the purpose of an oxygen concentrator?

Let’s start with why someone might require an Oxygen Concentrator.

When one’s blood oxygen levels are low, an oxygen concentrator is utilised.

Low blood oxygen levels can be extremely detrimental to your body, causing breathing difficulties, weariness, and confusion, all of which might impair your decision-making abilities. The functions of key organs such as the brain and heart can be harmed if the oxygen level in the blood drops too low.

Oxygen Cylinder vs. Oxygen Concentrator

It’s easy to tell the difference between using an oxygen cylinder and using an oxygen concentrator. An oxygen cylinder is a better option for you if you just need oxygen for a short period of time (less than 120 hours).

You might just hire an Oxygen Concentrator if you require oxygen for more than 120 hours each month. However, if you require oxygen for more than 1500 hours in your lifetime, you should consider purchasing an Oxygen Concentrator.

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Is it possible to rent an oxygen concentrator?

Some businesses rent and sell oxygen concentrators at reasonable prices. The goal is to make the process of selecting the proper equipment easier by providing the necessary support of the highest quality.

They also guarantee after-sales service by making sufficient inventory management analytics based on demand predictions available.

In addition to the outright sale strategy, the company offers the much-needed feature of “simple pay options like Oxygen concentrator on rent.”


Is It Better To Be Stationary Or Portable?

Portable oxygen concentrators and stationary oxygen concentrators are the two types of oxygen concentrators available on the market. Let us assist you in determining which one to invest in.

If you’re looking for a portable oxygen concentrator, consider the following:

You just require about 4 LPM (Litres Per Minute) of oxygen. Some portable oxygen concentrators provide 5-6 LPM as well, but if the machine’s highest capacity suits your needs, you shouldn’t buy it since if your needs change in the future, you’ll have to buy a new unit, and most portable oxygen concentrators on the Indian market only provide up to 5 LPM.

Even if you go for a walk or to the market, you can’t go without supplemental Oxygen.

If you’re looking for a portable oxygen concentrator, the Stationary Oxygen Concentrator is a suitable option.

You must utilise an oxygen concentrator in conjunction with a CPAP or BiPAP machine.

More than 4 LPM oxygen is required. For reduced requirements, a fixed Oxygen Concentrator can be used, depending on the other parameters.

Even while you are asleep, you need to be given supplemental oxygen.

Throughout the day, you require a constant flow of oxygen.

Determine the required flow and oxygen administration device

Only your doctor should determine how much and for how long you require Oxygen. The doctor will use a Pulse Oximeter to check your SpO2 levels first. Your doctor will progressively raise the Oxygen flow till it reaches 97-98 percent. This will reveal your requirements.

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