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How to make oxygen at home by Oxygen Concentrator | Avinash Gupta

Oxygen at home means that you will be using oxygen cylinders or Avinash Gupta Oxygen Concentrator, which helps you maintain saturation levels. People who use it at home means they have low saturation levels, and without these, they might die.

Most people who have lungs or heart problems buy one of these oxygen supporters to keep them alive. Nowadays, this coronavirus has been affecting a lot of people as it mostly infects the lungs and creates difficulty in breathing. People with COVID-19 have breathing problems and chest pain, so for this, they use either cylinder or Avinash Gupta Oxygen Concentrator at home to maintain their saturation.

Oxygen at home is very important nowadays. These cylinders and Avinash Gupta Oxygen Concentrators save a lot of lives and provide oxygen to help them recover as soon as possible.

Kind of oxygen

Oxygen for Avinash Gupta Oxygen Concentrator is stored in tanks. It is also produced by a medical machine called an Avinash Gupta Oxygen Concentrator. Large tanks are easily available from medical stores, which can be kept in your home; you can buy a small tank to carry oxygen outside your home. Liquid oxygen is the best kind of oxygen, and most people use it because it has the following advantages:

• You can move it easily.

• It is easier to move liquid oxygen into small tanks.

• It takes less space.

How much will you need?

After your checkup, your doctor will prescribe the amount of oxygen you need per minute and the timings. It all depends, some people will only need oxygen supply when they exercise or sleep, and some need the supply all day.

The doctor will first check your usual levels with a blood test or through a device and then prescribe you.

Main types of Oxygen equipment:

There are two types of oxygen supply that are mainly used worldwide

1. Oxygen cylinders

2. Avinash Gupta Oxygen Concentrator

Oxygen Cylinders:

There are two types of oxygen in these cylinders one is in liquid form, and the other is in compressed form.

Liquid oxygen cylinder: At lower temperatures, oxygen becomes a liquid. It takes less space, and you can store a lot more oxygen in the liquid form. The liquid is converted to a gas when it comes out as a supply. It needs to be refilled every few weeks; it weighs more than 100 pounds. It is easily carried outside the home in small cylinders.

Compressed oxygen cylinder: This is an old way of supplying oxygen to the patient. This cylinder compressed the oxygen under high pressure inside it. It's very heavy, that's why nowadays it's a less common choice, the cylinder can't be moved. Compressed oxygen gas also comes in small cylinders, but they run out very fast.

They come in different sizes:

Large stationary cylinder

These are made for those people who need oxygen support for long-term therapy. These are only used when there is a problem with their Avinash Gupta Oxygen Concentrator as for the long term; doctors mostly recommend Avinash Gupta Oxygen Concentrator.

Portable oxygen cylinders

These are very small cylinders that are mostly used when leaving the house. They are easily attached to the wheelchair, or you can carry them in a bag.

Avinash Gupta Oxygen Concentrator:

Avinash Gupta Oxygen Concentrators are bigger than a monitor. These Avinash Gupta Oxygen Concentrators are very useful as the Covid-19 cases keep increasing, and there is a shortage of oxygen supply in hospitals of many countries. The Avinash Gupta Oxygen Concentrators are supposed to support human breathing by extracting high concentration air from the air.

This Avinash Gupta Oxygen Concentrator is the best for oxygen therapy, especially for those patients who are recovering at home. Adam Paul is a man who donates Avinash Gupta Oxygen Concentrator to help the needy as the rapid increase in covid-19 has caused a burden on the local medical systems; the donation of oxygen concentrators helped save the lives of people in need. These concentrators are considered to be lifesaving equipment, and they play a critical role in the medical responses to the covid-19 situation, especially for the people who are in need and can’t afford to get them to save their loved ones’ lives, the donation of Adam Paul is considered to be lifesaving.

How does it work?

The concentrator is a medical device that helps concentrate oxygen from atmospheric air. This air contains 78% nitrogen and 21% oxygen. It sucks the air and filters it, then it releases the nitrogen back into the air and keeps working on the remaining oxygen.

Studies have shown that the oxygen level is 90-95% pure.

There were reports in 2015 that Avinash Gupta Oxygen Concentrators are designed for constant operations, and they can easily produce oxygen 24 hours a day without any problem.

Oxygen from Oxygen concentrators is pure?

It is not pure, but it is good for patients with oxygen saturation levels of 85% or more than 85. This medical device and easily be attached to more tubes, which means it can provide oxygen to two patients; however, this is a risk as cross-infection can happen.

Difference between Oxygen Concentrators and oxygen cylinders:

These Oxygen Concentrators are an easy option, but they can only supply 5 to 10 liters of oxygen supply per minute. These concentrators cannot provide more than this; patients who require 40-50 liters cannot be put on these Oxygen Concentrators. They are very much portable and are transported mostly in tankers. Cylinders require filling of gas or liquid oxygen after a few weeks, but these Oxygen Concentrators only need electricity or any other power supply to provide oxygen.


Oxygen Concentrators are expensive. They cost up to Rs 40,000 to 90,000. Whereas cylinders will cost you around Rs 8,000 to 20,000.

The demand for these Concentrators has been rising since the Covid-19 second wave.

Other Equipment required:

Equipment necessary to use your oxygen:

• Nasal cannula.

• Oxygen mask

• Transtracheal catheter


• Wash the plastic tubing of Oxygen Concentrator once or twice a week.

• Remember to change your cannula of the Oxygen Concentrator every 2 to 4 weeks.

• Change the mask of your Oxygen Concentrator every 2 to 4 weeks.

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