Portable Oxygen Machines and Equipment

Portable Oxygen Machines and Equipment

Portable oxygen machine technology has changed dramatically, and with the latest portability advances, oxygen users can now operate their oxygen machine any time and virtually anywhere. Top portable oxygen machines from Inogen, Respironics, Invacare, and SeQual are designed for individual’s needs and vary in features, dimensions, oxygen flow types, liters per minutes, and specifications. Browse the Top-Ranked List of Portable Oxygen Machines below along with Product Features and Customer Reviews.

We carry the largest selection of new mobile oxygen machines and are confident that our Oxygen Specialists can assist in researching and finding a unit that fits your needs and lifestyle.

If you have any questions about any oxygen equipment, please contact us by 877.774.9271 or chatting online right now.

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  1. CAIRE Freestyle Comfort 2 Battery Package
    CAIRE Freestyle Comfort with Two Battery Package
    • Pulse Dose
    • 5 Pounds
    • 8 Hour Battery
    • Includes Freestyle Comfort, two 8 cell batteries, power supply, carry bag and strap, and vehicle power cord

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  2. CAIRE Freestyle Comfort Battery Package
    CAIRE Freestyle Comfort 16 Cell Basic Package
    • Pulse Dose
    • 6 Pounds
    • 8 Hour Battery
    • Includes Freestyle Comfort, 16 cell battery, power supply, carry bag and strap, and vehicle power cord

  3. Inogen One G5 Mobile Oxygen Concentrator
    Inogen One G5 Portable Concentrator
    • Pulse Dose
    • 4.7 Pounds
    • 6.5 Hour Battery Life
    • Includes the G5 unit, single battery, AC power supply, DC power cable, carry bag.
  4. Inogen One G4 Mobile Oxygen Concentrator
    Inogen One G4 Portable Concentrator
    • Pulse Dose
    • 2.8 Pounds
    • 2.25 Hour Battery Life
    • Includes the G4 unit, single battery, AC power supply, DC power cable, carry bag.
  5. Respironics SimplyGo - Most Versatile Concentrator
    Respironics SimplyGo Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 10 Pounds
    • 3 Hour Battery Life
    • Includes the SimplyGo unit, battery, AC power supply, AC cable, DC charger, bag and cart.

  6. Used Respironics SimplyGo Portable Oxygen Concentrator
    Used Respironics SimplyGo Concentrator
    • Pulse Dose
    • 10 Pounds
    • Certified Used Unit
    • 30 Point Inspection
  7. OxyGo Next Portable Oxygen Concentrator
    OxyGo Next Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 6.5 Hour Battery
    • Designed for 24/7 use
  8. DeVilbiss iGO2 Portable Oxygen Concentrator
    DeVilbiss iGO2 Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 3.5 Hour Battery
    • Includes iGO2, rechargable battery, power supply, carry bag and strap, and vehicle power cord
  9. OxyGo Fit Portable Oxygen Concentrator
    OxyGo FIT Portable Concentrator
    • Pulse Dose
    • 2.8 Pounds
    • 2.7 Hour Battery
    • Designed for 24/7 use
  10. Used AirSep Focus Concnetrator
    Used AirSep Focus Concentrator
    • ReCertified Used Unit
    • 30 Point Inspection
    • 2 Pounds
    • Includes the Focus unit, 2 batteries, AC/DC power cord, carry bag, shoulder strap.
  11. Respironics Simply Go Mini - Best Mobility Concentrator
    Respironics Simply Go Mini Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4.5 Hour Battery
    • Includes the Mini unit, battery, AC power supply, AC cable, DC charger, carrying case, accessory bag.

  12. Used Belluscura X-PLOR Concentrator
    Used Belluscura X-PLOR Concentrator
    • Pulse Dose
    • 3.25 Pounds
    • Certified Used Unit
    • 30 Point Inspection

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Things to Consider when Searching for a Portable Oxygen Machine

Oxygen Delivery

The performance of portable oxygen machine is divided into two categories – either pulse dose only or pulse and continuous flow. Pulse means that instead of delivering oxygen with a flow that is continuously flowing to the patient’s nostrils, it is delivered in short spurts of oxygen called a bolus when the user inhales. Pulse dose in a portable concentrator allows the machine to have a lighter and smaller compressor also helps to extend the battery life for the same reason.

Pulse dose and continuous flow can toggle between each method at the press of a button. This can be very beneficial because it allows users to choose the between the two forms of oxygen delivery.
Continuous Flow: Constant oxygen delivery, higher energy and battery consuming
Pulse Dose: Intermittent oxygen delivery, smaller unit, battery conserving.

Machine Weight

Portable oxygen machines are considerably lighter in weight than a home unit. The lightest portable oxygen machines on the are a mere 2 pounds with the more larger, and more powerful units averaging between 15 – 20 pounds. The weight variation is correlated to performance as smaller units are "pulse only" machines and typically have fewer flow settings. Machines weighing over 8 pounds typically include a wheeled travel cart. Most patients cannot tell the difference between an 8-pound and a 15-pound unit when rolling it with a wheeled travel cart.

Under 5 Pounds: Inogen G3, Inogen G4, Inogen G5, Respironics SimplyGo Mini, Caire Comfort
Under 10 Pounds: Airsep Freestyle 5, Respironics SimplyGo Mini, Inogen One G2
Over 10 Pounds: Respironics SimplyGo, SeQual Eclipse 5

Battery Life and Performance

Battery life varies across units, battery size, and settings. A battery will have a longer life on a low pulse dose setting versus a battery on a high continuous flow setting. Most portable oxygen machines use lithium-ion batteries. There robust and long performing batteries are similar to most cell phones computer batteries.

Batteries will degrade over time. Testing suggests that a lithium-ion battery can be recharged approximately 300 times without significant degradation, and manufacturers recommend periodically cycling batteries and keeping them out of temperature extremes to extend battery operating life.

Traveling with a Machine

It is recommended that before traveling, talk with your doctor about your plans. If you are visiting a location with a different altitude, extreme temperature, or a dusty/damp environment, you’ll want to discuss the way in which it will effect your equipment and oxygen delivery.

They are considered safe by the FAA and TSA and allowed on airplanes for flights. If you travel by flying, it is important to contact your airline in advance of your trip. Most airlines require additional paperwork such as a physician or doctor statement and documentation of your need to travel with oxygen.

Partial List of Major Airlines that Permit Oxygen Machines: Air Canada, Alaska Airlines, American Airlines, Delta Airline, Frontier Airlines, Hawaiian Airlines, Island Air, JetBlue, Republic Airlines, Southwest, Sun Country Airlines, United Airlines, U.S. Airways, West Jet, Virgin America and Virgin Atlantic.

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