A Portable Oxygen Concentrator (POC) is a compact, lightweight device that provides supplemental oxygen therapy to individuals with respiratory conditions, allowing them to move freely while receiving the oxygen they need. Unlike stationary oxygen concentrators, which are typically used in home settings, portable oxygen concentrators are designed for mobility and ease of use on the go. These devices are ideal for patients who need oxygen therapy but also want the flexibility to travel, work, or perform daily activities without being tied to a stationary unit.
