Because they are smaller, portable concentrators give you less oxygen than an at-home machine. It supplies oxygen by pulse dose, meaning the oxygen comes out in small bursts each time you inhale.

asthma and chronic obstructive pulmonary disease (COPD), finding the best home oxygen concentrator is key to being able to breathe comfortably while at home. Home oxygen concentrators work by ...

Research suggests portable oxygen concentrators, which are designed for enhanced mobility, can help people with supplemental oxygen needs continue to live active and independent lives. Several ...

Technological advancements in oxygen concentrators, the availability of small, lightweight, and portable oxygen concentrators, and increased awareness about advanced treatment methods drive the ...