Why Every Home Needs a BUZUD Oxygen Concentrator — As the World Braces for a Surge in COVID-19 Omicron Cases
Published on:September 06 2025
(Singapore, January 5, 2021) — As the Omicron variant spreads, all residents in Singapore are on high alert to protect their health.
Singapore-based BUZUD is a medical device brand with its own line of oxygen concentrators, offering two models – a 10-liter model and a 5-liter model. Its 5-liter model is suitable for home use. For example, COVID-19 patients can inhale pure oxygen and prescribed medication through the oxygen concentrator and continue recovering at home.
In addition to helping discharged COVID-19 patients continue their recovery at home during the pandemic, BUZUD oxygen concentrators also provide supplemental oxygen for elderly individuals whose cardiopulmonary function weakens with age.
BUZUD oxygen concentrators are superior to other devices for the following reasons:
Because the oxygen produced by BUZUD oxygen concentrators does not contain any other gases harmful to our bodies, the oxygen is essentially in its most ideal state.
BUZUD oxygen concentrators strictly adhere to the highest standards in manufacturing and deployment, and are approved by the HSA (Health Sciences Authority of Singapore), as well as by many other national health and medical authorities.
All components in the BUZUD oxygen concentrator are created and developed using the best and latest technologies.
Using supplemental oxygen in the comfort of your home makes breathing easier.
We all need oxygen to survive. When we inhale oxygen into our lungs, it travels through the blood to every cell in the body to produce energy. Oxygen is also essential for oxidizing food and releasing the energy and heat needed to perform daily tasks.
Sometimes, the oxygen content in our blood may fall below normal levels. Asthma, lung cancer, chronic obstructive pulmonary disease (COPD), and influenza are common causes.
COVID-19 is a respiratory disease known to affect the lungs. SARS-CoV-2, the virus that causes COVID-19, can cause a range of respiratory problems from mild to severe. Elderly individuals and those with other health issues like heart disease, cancer, and diabetes may experience more severe symptoms.
SARS-CoV-2 causes inflammation in the lungs, leading to difficulty breathing or shortness of breath. This can lead to pneumonia, which is an infection of the tiny air sacs in the lungs called alveoli.
The infection damages the walls and inner linings of the alveoli. As the body tries to fight the infection, the lungs become more inflamed and fill with fluid. This further impairs the exchange of oxygen and carbon dioxide in the body.
Then oxygen levels start to drop. Without enough oxygen entering the bloodstream, a condition known as hypoxia occurs, which can damage the heart, brain, and other organs.
When oxygen levels in the body are too low, oxygen therapy can be used to supplement them. One way to do this is by using an oxygen concentrator, especially when the lungs are compromised by COVID-19.
As the number of severe COVID-19 patients increases in Singapore, the demand for oxygen supply will only continue to rise.
While most affected individuals are treated in hospitals, a large number of infected people are also being treated at home under medical supervision. For them, breathing becomes easier with the help of an oxygen concentrator.
As the number of COVID-19 patients experiencing hypoxia and lung infections rises, oxygen concentrators are receiving significant attention.
The air around us is made up of about 78% nitrogen and 21% oxygen, with the remaining 1% consisting of other gases.
Oxygen concentrators help concentrate oxygen from the ambient air by removing nitrogen and delivering pure oxygen to individuals whose blood oxygen saturation (SpO2) readings fall below 93%. The ideal level should be between 94% and 99%.
The patented BUZUD oxygen concentrator, approved by the Health Sciences Authority (HSA) of Singapore, provides an oxygen purity level of 93% to 96% when the flow rate is between 0.5 to 5 liters per minute.
When patients with COVID-19 progress to more severe stages and experience rapid breathing, requiring oxygen therapy, it becomes useful.
BUZUD oxygen concentrators can also help elderly people and individuals with asthma or other breathing difficulties.
BUZUD oxygen concentrators are available for purchase at the BUZUD showroom located at:
585 North Bridge Road
#01-02 Raffles Hospital
Singapore 188770
For inquiries, please call:
Roffe International Holdings
Tel: +65 6518 9959
Email: services@buzud.com
https://buzud.com/2022/07/23/why-every-home-needs-a-buzud-oxygen-concentrator-as-the-world-braces-for-a-surge-in-covid-19-omicron-cases/