1. It is easy to distinguish from a professional point of view.
Oxygen flow within 0~2L/min, oxygen concentration remains above 90%, belongs to the family health care type oxygen concentrator;
The important index of medical grade oxygen concentrator; oxygen flow ≥ 2.5L/min, concentration remains above 90%. The higher the oxygen flow rate of oxygen concentration, the faster and more obvious the time to see the effect of oxygen inhalation, but there are certain limits.
2, the function of the different.
Medical oxygen concentrator, is used to assist the medical oxygen concentrator, must go through the national medical standards, the state regulations medical oxygen concentrator must produce more than 90% of the oxygen, more than 90% of the oxygen concentration to have the medical function. The working principle is the principle of variable pressure adsorption, which is a kind of pure physical oxygen production method to separate the oxygen and nitrogen of the surrounding air, so as to produce pure oxygen. So the oxygen produced has the incomparable advantages of high concentration, natural, clean, green, safe, and low cost of use.
The home oxygen concentrator is a health care oxygen concentrator, does not have a medical role, it can be compared to a household appliance. Currently on the market most of the home oxygen generator produced by the oxygen concentration of about 90%.
3, the different scope of application.
Medical oxygen concentrator is suitable for family personal oxygen therapy, oxygen health care and small and medium-sized hospitals for oxygen supply, is the ideal product to replace the cylinder oxygen.
Home oxygen concentrator can improve the health condition of the body by inhaling oxygen, and achieve the purpose of oxygen supplementation and fitness. It is especially suitable for people with poor physical condition, the elderly, pregnant women, white-collar workers, teachers, brain workers, students of college entrance exams, etc. Anyone who lacks oxygen can use it to enhance the quality of sleep, improve the efficiency of work, relieve fatigue, restore the body's functions, and enhance the body's immune system after physical or mental exertion, all of which are of some use.
So, in the purchase of oxygen concentrator, first of all, we should figure out whether it is health care oxygen or medical oxygen, so that we can effectively choose the right oxygen concentrator for ourselves.