In today’s busy world, managing respiratory health on the go can be tough. Small portable oxygen concentrators (POCs) offer a game-changing solution, delivering vital oxygen support without the hassle of bulky tanks or refills.
✅ What Is a Portable Oxygen Concentrator?
A portable oxygen concentrator is a medical device that delivers oxygen-enriched air to individuals with breathing issues like COPD, asthma, or other lung disorders. Unlike traditional oxygen tanks, which store compressed oxygen, a POC draws in surrounding air,
💡 How Do They Work?
Portable oxygen concentrators use a two-step process:
Air Intake – The device pulls in ambient air.
Filtration – It removes nitrogen and other gases, leaving purified oxygen that’s delivered through a nasal cannula.Some models offer pulse flow, which delivers oxygen only when you inhale, while others offer continuous flow, ideal for those who need a steady stream at all times.