Pulse Dose Portable Oxygen Concentrators

Pulse Dose Portable Oxygen Concentrators

Our selection of pulse dose portable concentrators include the CAIRE Comfort, Belluscura X-PLOR, Inogen One G5, Philips SimplyGo Mini and more. Start narrowing pulse dose concentrators by finding out which unit will meet your oxygen needs.

These portable oxygen machines weigh anywhere from 3 to 10 pounds based on the make and model. The pulse dose machines are so small and lightweight; you can travel anywhere you would like! The starting weights of the pulse dose units begin at 3 pounds, making them completely mobile and active!

We carry the largest selection of pulse dose Portable oxygen concentrators at the lowest prices! Please call us at 1-877-774-9271 if you have any questions.
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  1. O2 Concepts Oxlife Liberty2 Portable Concentrator - 800-0007-1V
    O2 Concepts Oxlife Liberty2 Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 6 Pounds
    • 4 Hour Battery
    • Includes Liberty2, battery, AC power adapter, DC power cable and carry case.

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  2. GCE Zen-O Lite Portable Concentrator
    GCE Zen-O Lite Portable Concentrator
    • Pulse Dose
    • 5.5 Pounds
    • 4 Hour Battery
    • Includes the Zen-O Lite unit, battery, AC/DC power cords, bag and cart.
  3. Oxlife Freedom Portable Oxygen Concentrator
    Oxlife Freedom Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4 Hour Battery Life
    • Includes the Freedom unit, battery, AC power supply, DC power supply, carry case.
  4. Inogen One G2 Portable Oxygen Concentrator
    Inogen One G2 Portable Concentrator
    • Pulse Dose
    • 7 Pounds
    • 4 Hour Battery Life
    • Includes the G2 unit, 12 cell battery, universal power supply, DC adapter carry bag.
  5. AirSep Freestyle 5 Portable Oxygen Concentrator
    AirSep FreeStyle 5 Portable Concentrator
    • Pulse Flow
    • 6.7 Pounds
    • 2.5 Hour Battery
    • Includes the FreeStyle 5 unit, internal battery, AC power supply, DC power cable, carry bag.
  6. Invacare XPO2 Portable Oxygen Concentrator
    Invacare XPO2 Portable Oxygen Concentrator
    • Pulse Dose
    • 7 Pounds
    • 5 Hour Battery Life
    • Includes the XPO2 Unit, a supplemental battery, AC and DC adapters, carry bag with shoulder strap.

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Featured Video

Intro to Pulse Dose Concentrators Video

Learn More About Pulse Dose Oxygen Units

Oxygen therapy is needed when someone can't bring enough oxygen through the lungs to the bloodstream. They are necessary to work with two different methods of treating a patient's COPD or other medical conditions. There are two main types of oxygen therapy: pulse dose and continuous flow.

Pulse dose is designed to work with a patient's inhaling and exhaling patterns. It uses a sensitive device that is triggered by a change in air pressure, which is caused by your own breath. It is designed to release a pulse of air, also known as a bolus, just at the right moment for you to breathe it in.

The rate at which these puffs of oxygen are released depends on your own breathing pattern. If you are walking fast and exerting energy, you will be breathing faster and heavier, which will cause the oxygen concentrator to release larger puffs at a quicker rate.

This is why pulse dose oxygen is used exclusively by portable oxygen concentrators. When using a portable concentrator, you can be up moving around, walking, and even getting some light exercise, such as riding a bike.

Portable models may also include continuous flow settings, for those who require a continuous flow dosage, who also want to be able to get around while getting their oxygen therapy.

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