1What is an oxygen generator?
An oxygen generator is a device used in the medical field to supply oxygen to individuals with respiratory conditions without the need for liquid oxygen or oxygen cylinders. It processes the air in the environment and generates a new stream of air with an oxygen concentration of 90 – 95%.
2Classification of oxygen generators in the current market
Based on performance and oxygen flow rate produced
Depending on the condition and usage needs of the patient, oxygen generator models are produced and classified based on the oxygen flow rate produced per minute. Specifically, they are as follows:
- 1 liter/minute oxygen generator.
- 2 liters/minute oxygen generator.
- 3 liters/minute oxygen generator.
- 5 liters/minute oxygen generator.
- 10 liters/minute oxygen generator.
Based on machine features
In addition to classification based on the oxygen flow rate produced per minute, patients can also choose to purchase machines with the following features:
- Remote control feature.
- Automatic timer shutdown feature.
- Nasal irrigation feature.
- Pure oxygen generation feature.
- Heart rate and blood oxygen level monitoring feature.
- Total working time and timer display feature.
- Integrated relief valve feature.
- Alarm feature for machine malfunctions or power outages.
- Overheating protection feature.
Based on manufacturing brand
There are many oxygen generator brands on the market with different designs and prices. Here are some highly rated brands that you can refer to:
- HAKAWA brand.
- YUWELL brand.
- PHILIPS brand.
- ALKATO brand.
- OWGELS brand.
- KANEKO brand.
- IMEDICARE brand.
3How to choose the best oxygen generator
Ensure quality inspection
When choosing an oxygen generator, you should choose a reputable supplier and carefully check the origin of the product. The oxygen container on the oxygen generator must be a specialized container used in healthcare, with quality inspection labels issued by the Ministry of Health. In addition, buyers can consider the following factors:
- Clear origin of the mask and breathing tube.
- Pressure valve container inspected by the Ministry of Health.
- Pressure meets the standard as stated on the inspection label.
Consistent oxygen production
With the function of continuously supplying oxygen to patients, an oxygen generator needs to have stable performance for many hours. You can choose models that can operate continuously 24/7 to ensure uninterrupted oxygen supply. For patients with mild conditions who only need to use the machine for a certain period of time, you can use regular models that operate for 8-12 hours per day.
Low noise level
Patients using an oxygen generator need a quiet environment for rest and recovery, so you should choose a model with low noise levels (around 43-55 dB). To check, you can ask the staff to activate the device in a quiet place to test the quality and comfort before bringing it home.
Above is an article introducing the types of oxygen generators on the market and some considerations when purchasing the product. Wishing you find a suitable product for your family quickly!
