Those who have health problems which lead to difficulty in breathing also require special equipment such as oxygen concentrators. Due to the often scarcity in these devices in many hospitals, the need for producing oxygo portable oxygen concentrator units have become essential.
But portable oxygen concentrators are not for everyone. In fact, they are only to be used by mild to moderately sick patients. Patients with oxygen saturation going below 80-85 typically require higher oxygen flow, and therefore switch to more specialized medical devices.
At any rate, we can speak of two main types of oxygen concentrators, namely those which ensure continuous flow, and those with pulse dose. There are certain things you should look at in case you want to buy or rent oxygen concentrators. Only a physician can tell how many oxygen liters are required per minute. You should definitely ask for your doctor’s recommendations before you decide whether you may want to invest in this equipment, and which type works best for your specific necessities.
Another great thing about buying a portable oxygen concentrator is that many suppliers offer special training on how to use this device. Being the smaller version of home oxygen tanks, portable oxygen concentrators can be a wise investment.