How can I choose the right oxygen concentrator? After reading this guide, you will understand!
1.Purpose of use
Find out if you use daily health care? This mainly depends on the oxygen concentration of the oxygen concentrator.
30% low-concentration oxygen is suitable for pregnant women, highland travelers, office workers, and students.
93% high concentration oxygen is suitable for the elderly, or people with cardiopulmonary diseases.
2.Presence or absence of respiratory depression
Many oxygen concentrators on the market have a gas flow rate of 5-8 litres per minute, which inhibits spontaneous breathing. Whether it can intelligently produce oxygen according to the normal breathing of the human body, and whether there is respiratory confrontation.
3.Ease of operation
The fewer buttons and the simpler the operation of the machine, the more convenient it is to use and the simpler it is. It also depends on whether you need to add water.
4.Portability
The weight of the oxygen concentrator is mostly about 15-20kg, and the volume is very large, which is inconvenient to move. Can I use it at home? How about the weight, size?
It can be used on planes, high-speed rail, bullet trains, trains, buses, subways, and self-driving, and is the first choice for outdoor travelers.
5.Battery life
Especially for highland tourism, the requirements for oxygen inhalation meters are higher, at least 4-5 hours and above. Compared with the oxygen cylinder, it will be gone after a few puffs, and it needs an oxygen concentrator that can be infinitely inhaled when fully charged.
6.Noise
The sound of 60 decibels is equivalent to the sound of people speaking normally, which has affected normal sleep and rest.
It is recommended to choose a light oxygen concentrator of 45 decibels and below.
Don't think that "the more expensive the more reliable", choose the most cost-effective oxygen concentrator within your budget. There is also consideration as to whether this is for a long period of time or just for a certain period of time. Especially for pregnant mothers and outdoor plateau travelers, you can choose a rental oxygen meter, so that you will not run out and eat ashes at home.