Wholesale concentrador de oxignio porttil Mini 1-5lp/min Battery Operated Portable Oxygen Concentrator With Rechargeable Battery

Oxygen is a basic human need. We would not survive without it. The air that we breathe accounts for around 21% oxygen. It can be sufficient for most people with healthy lungs, but for some people with certain health conditions whose lung function is impaired, the amount of oxygen that is obtained through normal breathing is not enough. Oxygen concentrator can separate oxygen and nitrogen molecules from each other for generation of high concentration oxygen. Trapping the nitrogen out of the compressed air and provides supplemental oxygen by compressing room air to 4 atmospheres of pressure. This concentrates the oxygen in the compressed air without the need of adding chemicals.

When deciding what kind of oxygen concentrator is best for you, it is important to determine what kind of oxygen delivery you would prefer: Pulse Dose or Continuous Flow.Pulse Dose vs. Continuous Flow: The DifferencePulse Dose (PD) is based on breathing and inhaling, whereas Continuous Flow (CF), as its name implies, is delivered at a constant rate indiscriminate of the user's breathing.For continuous flow, think of it like a water fountain: If an individual stands in front of a water fountain flowing at 1 liter per minute, they don't actually drink one full liter of water. The amount of water a person drinks is a product of the number of sips and the size of the sip. The rest of the water is wasted.he amount of water a person drinks is a product of the number of sips and the size of the sip. The rest of the water is wasted. The same applies to continuous flow oxygen; the net amount inspired is a combination of the flowrate, the number of breaths and the size of the breaths.Pulse Dose is more sophisticated. Pulse Dose mechanisms are more sensitive, utilizing an oxygen conserver and other technology to deliver oxygen based on breathing rates and other factors. PD is more akin to a glass of water with a straw than a fountain; the intake will be based purely on the amount and intensity of sips. When an oxygen concentrator is said to be a "single-solution" for on-the-go, at home, and sleep, it usually employs this type of technology so that it can deliver the proper amount of oxygen during all phases of daily activity and during rest.

All the molecular sieve tube used by aluminum,.It can improve leak-proof ability, good adsorption, fast oxygen production, high purity and durability.Oxygen purity more than 90%

CE ISO13485 TUV ROHS ODC 100+ National Patents

1. who are we?
We are based in Henan, China, start from 2014,sell to South America(00.00%),Southeast Asia(00.00%),Africa(00.00%),Oceania(00.00%),Mid East(00.00%),Eastern Asia(00.00%),South Asia(00.00%),North America(00.00%),Eastern Europe(00.00%),Western Europe(00.00%),Central America(00.00%),Northern Europe(00.00%),Southern Europe(00.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Oxygen Concentrator,Portable Oxygen Concentrator,Oximeter,CPAP Machine
4. why should you buy from us not from other suppliers?
We are a professional manufacturer for oxygen concentrator.Can provide 3L,5L,8L,10L and portable oxygen concentrator.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese