Molecular sieve oxygen concentrator is a relatively mature oxygen production method on the market, and it is also the working method of most home oxygen concentrators. Molecular sieve oxygen concentrators are usually composed of air compressors, frequency converters, control valves, molecular sieve adsorption systems, filters, flow meters, oxygen inhalation tubes or oxygen masks.

When selecting an oxygen concentrator, you need to pay attention to the oxygen concentration, oxygen flow, noise, whether it has atomization function, quality assurance and other information of the oxygen concentrator. It is recommended to choose an oxygen concentrator with an oxygen concentration of more than 90%, and choose the appropriate oxygen flow according to the degree of hypoxia of the oxygen inhaler and the underlying disease. For patients with respiratory diseases such as chronic obstructive pulmonary disease and asthma, oxygen concentrators with atomization function can help patients perform atomization inhalation treatment at home.

The main steps for using a molecular sieve oxygen concentrator are as follows:

① Check the product manual to see if manual water addition is required. If manual water addition is required, remove the humidification bottle and add pure water or distilled water to between the maximum and minimum scales.

② Cover the humidification bottle with a rubber stopper and put it back in place.

③ Connect the oxygen tube to the oxygen outlet of the humidifier bottle

④ Press the on/off key to start the oxygen concentrator

⑤ Rotate the flow knob to adjust the oxygen flow.

⑥ Press the timer key to set the oxygen inhalation time.

⑦ Align the two oxygen outlets of the oxygen tube with the nostrils, hang the tubes on both sides behind the ears, and start oxygen inhalation.

⑧ After oxygen inhalation, press the on/off key to turn off the oxygen concentrator and unplug the power supply.

When using a molecular sieve oxygen concentrator, pay attention to the following matters:

(1) When using the oxygen concentrator, it should be placed in a ventilated place away from high temperature, fire, direct sunlight, smoke and humid environment.

(2) Ensure that there is a distance of more than 15cm around the product, and do not place any items on the bottom.

(3) Keep a distance of more than 2m from high temperature and fire when inhaling oxygen, and smoking is prohibited.

(4) If you feel that the oxygen supply is insufficient during use, contact the manufacturer or doctor in time and adjust the flow according to the instructions.

(5) Stop using immediately if there is thunder.

(6) Replace the purified water in the humidifier bottle on the same day and clean and disinfect it regularly according to the instructions.

(7) Disinfect the oxygen tube or oxygen mask regularly.

(8) The oxygen tube should be used by one person only and should be replaced every 1 to 2 months.

(9) Clean or replace the filter cotton regularly. Generally, the first-level filter cotton should be used every 1 week to 1 month, and the second-level filter cotton should be used for a total of 1,500 hours or 6 months (the specific details shall be subject to the product manual). The oxygen concentrator cannot be used when the filter cotton is not installed or is wet.

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DEDAKJ oxygen concentrator manufacturer provides various models of 1-9L home oxygen concentrators, up to 20LPM medical oxygen concentrators as well as the 2 lbs lightweight portable oxygen concentrator for traveling.

This is top-rated DEDAKJ oxygen concentrator supplier, providing both DEDAKJ 10- 20 liter medical oxygen concentrators and 1-9 liters home oxygen breathing machines, and DEDAKJ oxygen accessories parts. 

For more information on oxygen concentrators, please feel free to consult us.
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We are operating the USA, Europe, Mexico and UK local warehouses. 
Usually you can receive the parcel within 3-6 days,very fast shipping time.
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