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“When I was on tanks, I felt imprisoned. Now that I’ve got my Inogen One, my life is full again. With this little device, I can go anywhere and do the things I love.”§
— Len B.
Finally, oxygen delivery reimagined. No tanks required! Our light weight, easy-to-use stationary and portable oxygen concentrators help you move about your home—and out and about in the world!
"I was born on the 4th of July so freedom is a big deal! So to be tethered to an oxygen machine was not my favorite thing. But the Inogen One is very easy to operate and you barely notice it's there.Ӥ
— Claudia H.
See Why Customers Love Our Innovative Systems
Very satisfied with my portable…
I am very satisfied with my portable and plug in concentrators. The portable allows me to continue to do the work I enjoy, go on walks, and light exercise. The plug in is quiet and so light weight. It easily travels with me to visit family and go on fun trips with my husband. I am so thankful!
This is the best oxygen concentrator…
This is the best oxygen concentrator I could have ever bought. When I called them the rep took care of everything, from explaining any questions that I had, to getting the script from the doctor. Now I can go anywhere and always have my oxygen with me.
Freedom!
It’s much lighter weight than the canisters and gives me hours more freedom to do the things I want to do. Love the charging options and being able to track everything on my iPhone. Wish I’d made the purchase sooner!
The New Inogen® Rove 4™
Oxygen Therapy That Moves With You
The Inogen® Rove 4™ delivers power and performance in a compact Portable Oxygen Concentrator (POC), offering patients the highest oxygen output in the lightest weight 4-setting portable oxygen concentrator.1 Designed for reliability, the Inogen® Rove 4™ offers best in class expected service life of up to 8 years.2 The Inogen® Rove 4™, our most versatile device, was designed with the desire to give patients peace of mind to leave the home and feel ready for life.
- The Inogen® Rove 4™ is our most versatile POC with 3 battery options, 4 flow settings, and 3 carry accessory options.
- With its reliable, pulse-dose based Intelligent Delivery Technology®, the Rove 4™ is powered to provide medical grade oxygen delivery all day, every day.
- The Inogen® Rove 4™ meets FAA acceptance criteria for portable oxygen concentrators carriage and use on board aircraft3.
- The Inogen® Rove 4™ may be plugged into a standard household plug and may be powered using a DC power cable.
The Inogen® Rove 6™
Take Time to Roam
The Inogen® Rove 6™ offers the longest battery life of any portable oxygen concentrator available on the market4, in an oxygen delivery system that is quiet5 and compact. The Inogen® Rove 6™ provides an adaptable design as a lightweight device weighing between 4.7-5.8 lbs6, that has multiple product configurations for life on the go. Patients can feel peace of mind to take time to roam – like spending quality time with family and friends, enjoying the great outdoors, and traveling.
- The Inogen® Rove 6™ features best in class expected service life up to 8 years2
- With its reliable, pulse-dose based Intelligent Delivery Technology®, the Rove 6™ is powered to provide medical grade oxygen delivery all day, every day.
- The Inogen® Rove 6™ meets FAA acceptance criteria for portable oxygen concentrators carriage and use on board aircraft3.
- The Inogen® Rove 6™ may be plugged into a standard household plug and may be powered using a DC power cable.
The Inogen One G4®
A 3-setting portable oxygen concentrator.
When on-the-go, the Inogen One G4® can provide you the oxygen you need. Weighing in between 2.8-3.3 lbs7, this portable oxygen concentrator (POC) can go with you to the store or on a stroll around your neighborhood. Inogen POCs deliver your prescribed oxygen by taking the air around you and converting it to medical grade oxygen.
- With its reliable, pulse-dose based Intelligent Delivery Technology®, the Inogen One G4® is powered to provide medical grade oxygen delivery all day, every day.
- The Inogen One G4® meets FAA acceptance criteria for portable oxygen concentrators carriage and use on board aircraft.3
- The Inogen One G4® may be plugged into a standard household plug and may be powered using a DC power cable.
The Inogen At Home®
An energy-efficient home oxygen concentrator.
The Inogen At Home® concentrator weighs in at approximately 18 pounds. Moreover, the Inogen At Home® is quiet, letting you watch television or visit with friends with very little noise. The Inogen At Home® is also energy efficient. At a setting of 2, it uses just 100W of energy, the same as a standard 100W light bulb.
You can rest assured Inogen® will be there to support you. We’ve put together two customer warranties to best suit your individual needs. The first is a standard three-year warranty, while the second option is a Lifetime Warranty that ensures your concentrator is covered for life.‡ No matter which you choose, you can depend on Inogen®.
SHOP AT HOME SYSTEM
Frequently Asked Questions
Oxygen concentrators pull nitrogen out of the air and deliver 85-95% pure oxygen to the patient. The concentrator runs on electricity powered by a battery or by plugging into a wall outlet or car charger. Portable oxygen concentrators weigh about 3-20 pounds (1-9 kg), depending on the battery weight and are more convenient to use because of their portability.8 Portable oxygen concentrators are designed to either be pulled behind the user on a cart when heavier or worn by the user as a lightweight, hands-free device.
An oxygen concentrator works by taking in the oxygen in the air (that consists of 21% oxygen), removing other gases from the air and delivering 85-95% pure oxygen to the user.8
Portable oxygen concentrators weigh about 3-20 pounds (1-9 kg), depending on the battery weight and are more convenient to use because of their portability.8 Portable oxygen concentrators are designed to either be pulled behind the user on a cart when heavier or worn by the user as a lightweight, hands-free device. Inogen portable oxygen concentrators are designed to be worn by the patient as lightweight, hands-free devices. Please consult with your doctor, or other qualified healthcare professional, before using any product referred to on this website.
Portable oxygen concentrators provide patients a lightweight option for mobility and convenience allowing users to maintain an active lifestyle while receiving their prescribed oxygen therapy.
FDA cleared, medical device portable oxygen concentrators require a prescription from a physician. Consider factors like oxygen flow delivery, weight for portability, and battery life, when looking for a portable oxygen concentrator that meets your needs while maintaining a device weight for your lifestyle. Always consult your healthcare provider for medical advice.
Inogen oxygen concentrators are available to patients through covered insurance providers or through direct purchase. Inogen oxygen concentrators may be covered by over 50 insurance providers including Humana, United Healthcare, Medicare, and Medicaid. Call us now at 855-694-6643 to speak to an Oxygen Specialist regarding your medical benefits or Inogen’s financing and cash-pay options. All Inogen devices require a prescription. In addition, Oxygen concentrators are also available from local HME partners and authorized resellers.
Inogen portable oxygen concentrators are an effective delivery of prescribed oxygen therapy utilizing pulse-dose flow technology. Pulsed dose oxygen is as effective as continuous low oxygen in maintaining arterial oxygen saturation on exercise in some patients with severe COPD. Pulsed-dose oxygen is able to maintain adequate oxygen saturation during sleep in selected patients. With its reliable, pulse-dose based Intelligent Delivery Technology®, Inogen POCs are powered to provide medical grade oxygen delivery all day, every day with access to power.
Portable oxygen concentrators are lightweight and battery-operated devices designed for mobility. A stationary concentrator for home usually weighs about 30-50 lbs (14–23 kg) and is usually on wheels so that it can be moved from room to room. Portable oxygen concentrators weigh about 3-20 pounds (1-9 kg), depending on the battery weight. Inogen portable oxygen concentrators weigh under 5lbs. The Inogen Rove 6 weighs 4.8lbs with standard battery and is designed for hands-free portability.
Inogen POCs meet FAA acceptance criteria for portable oxygen concentrators used on board aircraft. Not all portable oxygen concentrators are approved for use onboard aircraft. Additional batteries and portable battery chargers can be used to extend battery life while traveling. Check with your airline for POC criteria and read the full FAA guidelines.
Regular maintenance for a portable oxygen concentrator varies by model and can be found in the owner’s manual. To ensure adequate air flow through the device, the particle screen should be cleaned according to the manufacturer’s instructions, generally on a weekly basis, using a mild detergent and water. The particle screen must be air dried before reuse. The surface of an oxygen concentrator should be regularly cleaned according to the manufacturer’s instructions, using a mild detergent and water. Important: The concentrator should never be submerged in water.
The following items need to be replaced regularly:
- Nasal Cannula - Consult with your physician or equipment provider for replacement information.
- Inlet Filter - Most oxygen concentrator manufacturers provide filters in a replacement kit, so it can be replaced whenever necessary.
- Sieve Columns - Approximately every 12 months, the device will advise a low priority message on the display screen and alert with a double beep with a solid red or yellow light that column maintenance is required within 30 days.
A prescription is required for an Inogen portable oxygen concentrator. Make sure a provider has asked for your prescription to ensure you are considering an FDA cleared medical device. Call an Inogen Oxygen Specialist to learn more about the difference between FDA cleared Inogen devices for medical-grade oxygen and non-prescription devices: 855-694-6643
Individual battery life depends on device usage. Inogen's longest lasting portable oxygen concentrator, the Inogen® Rove 6™, can last up to 12 hours 45 minutes when used with the extended battery on flow setting 1. Inogen portable oxygen concentrator batteries can last up to 500 full charge/ discharge cycles before needing to be replaced.
The Inogen POC's oxygen delivery systems are designed to provide oxygen to patients during daily activities and sleep. Pulsed-dose oxygen is able to maintain adequate oxygen saturation during sleep in selected patients. Inogen portable oxygen concentrators are designed with proprietary Intelligent Delivery Technology® to deliver oxygen effectively and efficiently whether you are sleeping, at rest or exerting yourself.
Inogen portable oxygen concentrators are proudly designed and assembled in the United States of America. The Inogen® Rove 6™, Rove 4™, and Inogen One G5® feature best in class expected service life of up to 8 years*. As with many consumer goods, pricing can be reflective of the quality and durability of the product. There are several ways to become the owner of an Inogen portable oxygen concentrator. Inogen POCs are a medical device available direct to consumers to purchase or finance with a required prescription. An Inogen POC may be covered by Medicare or other Insurance.
*When used for less than 8 hours per day.
Regularly cleaning the device and filters and following the manufacturer's instructions promotes optimal device performance and longevity. Regular maintenance for a portable oxygen concentrator varies by model and can be found in the owner’s manual. To ensure adequate air flow through the device, the particle screen should be cleaned according to the manufacturer’s instructions, generally on a weekly basis, using a mild detergent and water. The particle screen must be air dried before reuse. The surface of an oxygen concentrator should be regularly cleaned according to the manufacturer’s instructions, using a mild detergent and water. Important: The concentrator should never be submerged in water.
The following items need to be replaced regularly:
- Nasal Cannula - Consult with your physician or equipment provider for replacement information.
- Inlet Filter - Most oxygen concentrator manufacturers provide filters in a replacement kit, so it can be replaced whenever necessary.
- Sieve Columns - Approximately every 12 months, the device will advise a low priority message on the display screen and alert with a double beep with a solid red or yellow light that column maintenance is required within 30 days.
Yes, Inogen provides lightweight portable oxygen concentrators designed for hands-free portability when used with a carrying case or backpack. The Inogen One G4® weighs 2.8 pounds with the standard battery, while measuring 7.2 inches tall. The Inogen® Rove 6™ delivers 6 pulse dose settings while weighing under 5lbs at 4.8lbs with the standard battery.
Always consult your healthcare provider for medical advice before choosing any POC. Patients should consider how and when you will be using your portable oxygen concentrator to ensure its size, design, and function fits into your lifestyle. An Inogen POC can provide oxygen all day, every day with access to power or a battery source. The Inogen® Rove 6™ can provide up to 12 hours 45 minutes of battery run time with the extended battery on a single charge, on pulse dose flow setting 1. The Inogen One G4® can provide up to 5 hours with the extended battery on a single charge, on pulse dose flow setting 2. With accessories like an additional battery, or a battery charging adapter, you can have extended battery run time when away from home. Patients should also consider the flow settings of a portable oxygen concentrator to ensure it can fulfill their doctor's prescription for oxygen therapy. Inogen provides portable oxygen concentrators with pulse dose settings 3-6.
Resources
- https://site.thoracic.org/advocacy-patients/patient-resources/oxygen-therapy
- 8Chatburn RL, Lewarski JS, McCoy RW. Nocturnal oxygenation using a pulsed-dose oxygen-conserving device compared to continuous flow. Respir Care. 2006 Mar;51(3):252-6. PMID: 16533414. Study of 10 emphysema or interstitial lung disease patients on long term oxygen therapy switched to a nasal cannula connected to an Inogen One POC. The POC setting was adjusted to produce an SpO equal to the patient’s awake baseline on continuous flow. This setting was then used while the patient subsequently slept. There was a statistically significant but clinically unimportant difference in SpO between continuous flow and POC (95.7% vs 93.2%, p = 0.043). The patients slept an average of 1 hour more when using the POC than during the baseline sleep screening test (p = 0.013).
| Compare Systems |
 Inogen One G4®
|
 Inogen® Rove 4™
|
 Inogen® Rove 6™
|
 Inogen At Home®
|
|---|---|---|---|---|
| OXYGEN FLOW TIME | Extended Battery: Up to 5 hours @ Setting 1 |
Extended Battery: Up to 5 hours, 45 minutes @ Setting 1 |
Extended Battery: Up to 12 hours, 45 minutes @ Setting 1 |
24/7 use on AC power supply |
| WEIGHT | 2.8 pounds (including a standard battery) |
2.9 pounds (including a standard battery) |
4.8 pounds (including a standard battery) |
18 pounds (½ weight of other at-home systems) |
| PORTABLE | ||||
| ENERGY-SAVING | ||||
| SETTINGS | 3 pulse dose | 4 pulse dose | 6 pulse dose | 5 continuous |
| MEETS FAA REQUIREMENTS3 |
Specifications apply to all new retail units sold after December 7th 2015.
Please note that the health related information contained on this website is provided for general information purposes and is not intended to be a substitute for professional medical advice or for the care that patients receive from their healthcare professionals. For information about Inogen products you should consult the Instructions For Use (IFU). References to products, services, or health care providers on this website are not a recommendation or endorsement of products, services or providers. PLEASE CONSULT WITH YOUR DOCTOR, OR OTHER QUALIFIED HEALTHCARE PROFESSIONAL, BEFORE USING ANY PRODUCT REFERRED TO ON THIS WEBSITE.
The testimonials and opinions presented on our website are applicable to the individuals depicted. Results will vary and may not be representative of the experience of others.
§ The patient represented in this content is a paid consultant for Inogen, Inc. The opinions and experiences presented here are independently prepared and for informational purposes only.
* Rental availability is based on insurance reimbursement from private medical insurance or Medicare. Individual benefits and eligibility will vary.
† Return within 30 days of purchase for a full refund of purchase price. Terms and conditions apply.
Inogen® Portable Oxygen Concentrators
USES: Inogen® Portable Oxygen Concentrators provide a high concentration of supplemental oxygen to patients requiring respiratory therapy on a prescriptive basis. It may be used in home, institution, vehicle and various mobile environments.
DO NOT USE IF: This device is not intended to be used in any way other than described in the indications for use. Do not use in parallel or series with other oxygen concentrators or oxygen therapy devices. This device is to be used as an oxygen supplement and is not intended to be life sustaining or life supporting. ONLY use this product if the patient is capable of spontaneous breath, able to inhale and exhale without the use of a machine. The conserving, or pulse dose, oxygen delivery technique used by this device is contraindicated in persons whose breathing during normal resting would be unable to trigger the device. Proper device triggering, set up and operation must be confirmed by an experienced clinician or other respiratory professional. Not for use by tracheotomized patients. Use of this device has not been studied in pediatric populations. Consult your physician before using the product for pediatric patients.
WARNINGS: The device produces enriched oxygen gas, which accelerates combustion. Do not allow smoking or open flames within 2m (6.56ft) of this device while in use. If you feel ill or uncomfortable, or if the concentrator does not signal an oxygen pulse and you are unable to hear and/or feel the oxygen pulse, consult your equipment provider and/or your physician immediately. If you are unable to communicate discomfort, you may require additional monitoring and or a distributed alarm system to convey the information about the discomfort and or the medical urgency to your responsible caregiver to avoid harm. Use only spare parts recommended by the manufacturer to ensure proper function and to avoid the risk of fire and burns. To avoid danger of choking or strangulation hazard, keep cords away from children and pets.
TALK TO YOUR HEALTH CARE PROVIDER: The oxygen flow setting must be determined and recorded for each patient individually by the prescriber, including the configuration of the device, its parts and the accessories. It is the responsibility of the patient to periodically reassess the setting(s) of the therapy for effectiveness. The proper placement and positioning of the prongs of the nasal cannula in the nose is critical for oxygen to be delivered.
Inogen At Home® Stationary Oxygen Concentrator
USES: The Inogen At Home® Oxygen Concentrator is used on a prescriptive basis by patients requiring supplemental oxygen. It supplies a high concentration of oxygen and is used with a nasal cannula to channel oxygen from the concentrator to the patient. The Inogen At Home® Oxygen Concentrator may be used in a home or institution.
DO NOT USE IF: This device is not intended to be used in any way other than described in the indications for use. This device is to be used as an oxygen supplement and is not intended to be life sustaining or life supporting. ONLY use this product if the patient is capable of spontaneous breath, able to inhale and exhale without the use of a machine. Not for pediatric use. Not for use by tracheotomized patients.
WARNINGS: The device produces enriched oxygen gas, which accelerates combustion. Do not use the device when smoking or near open flame, matches, petroleum, oil, grease, solvents, radiant heaters, aerosols, etc. If you feel ill or uncomfortable, consult your equipment provider and/or your physician immediately. If you are unable to communicate discomfort, you may require additional monitoring and or a distributed alarm system to convey the information about the discomfort and or the medical urgency to your responsible caregiver to avoid harm. Use only spare parts recommended by the manufacturer to ensure proper function and to avoid the risk of fire and burns. To avoid danger of choking or strangulation hazard, keep cords away from children and pets.
TALK TO YOUR HEALTH CARE PROVIDER: The oxygen flow setting must be determined and recorded for each patient individually by the prescriber, including the configuration of the device, its parts and the accessories. It is the responsibility of the patient to periodically reassess the setting(s) of the therapy for effectiveness. The proper placement and positioning of the prongs of the nasal cannula in the nose is critical for oxygen to be delivered.
Rove 4, Rove 6, G3, G4, G5, Inogen, Inogen At Home, and Inogen One are trademarks of Inogen, Inc. The usage of any Inogen, Inc. trademarks is strictly forbidden without the prior consent of Inogen, Inc. All other trademarks are trademarks of their respective owners or holders.
The Inogen® portable oxygen concentrators are available by prescription only. For safe and proper use of the Inogen® devices, please refer to https://www.inogen.com/support/inogen-manuals/
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