An oxygen concentrator delivers a concentrated flow of oxygen to a patient without relying on oxygen cylinders. It is safer than using oxygen cylinders and can be used on the spot or as a portable device. Patients can rent or purchase the device, and insurance may cover the cost.
An oxygen concentrator is a medical device designed to deliver a concentrated flow of oxygen to a patient. The air from an oxygen concentrator has a higher concentration of oxygen than the surrounding ambient air, but the device does not rely on the use of oxygen cylinders. There are numerous reasons for using an oxygen concentrator with a patient, and these devices are subject to varying degrees of regulation, depending on where they are used.
With an oxygen concentrator, the device draws air into a nitrogen-absorbing chamber. The oxygen-rich air is delivered through a tube to the patient, while the nitrogen is discharged harmlessly. Depending on the size of the device, it can filter and concentrate varying amounts of air per minute. Oxygen concentrators can be used on the spot, as seen in hospital rooms, and several companies also make portable versions that can be used by people while they are traveling or want to be ambulatory.
Using an oxygen concentrator is much safer than using an oxygen cylinder. There is no risk of explosion and the device is easy to use. One setting for oxygen concentrators is on the battlefield, where patients may require supplemental oxygen, but the oxygen tanks could pose a serious risk to patients and caregivers in the event of an attack. Oxygen concentrators can also be used by patients at home with much more safety than oxygen cylinders, requiring fewer handling precautions.
Many companies make oxygen companies designed for rental to patients, allowing a patient to rent a device for as long as needed, rather than buying one. Models are also available for purchase, for patients who believe the cost of purchase will be justified by long-term use of the device. Patients who need to use oxygen concentrators on board aircraft and in other travel settings may wish to contact the carrier in advance to advise them of the situation so they can be prepared.
Having a portable oxygen concentrator can greatly increase mobility, which can improve the quality of life for a patient using supplemental oxygen. Insurance companies often cover the cost of the purchase or rental for this reason, especially if a doctor indicates that a portable device is medically necessary and will improve the patient’s health. In the event of a dispute, it may be helpful to ask a doctor to write a clear statement about the reasoning behind the request for a mobile oxygen concentrator.
Protect your devices with Threat Protection by NordVPN
