Home oxygen concentrator working principle: the use of molecular sieve physical adsorption and desorption technology. Oxygen concentrator is filled with molecular sieve, which can adsorb nitrogen in the air when pressurized, and the remaining unabsorbed oxygen is collected and purified to become high-purity oxygen.
The molecular sieve discharges the adsorbed nitrogen back to the ambient air when it is depressurized, and then adsorbs the nitrogen and produces oxygen when it is pressurized the next time, and the whole process is a cyclical dynamic cycle, and the molecular sieve is not consumed.
Method of use
1, the host wheel for the floor-standing or mounted bracket hanging against the wall in the outdoor, installed gas filter.
2, according to the need to nail on the wall or support for the oxygenator plug button plate, and then hang the oxygenator.
3, use the oxygen tube to connect the oxygen outlet port of the oxygenator, connect the 12V power line of the oxygenator with the 12V power line of the host, such as more than one oxygenator in series, just add a tee connector, and fasten the pipeline with a line buckle.
4. Plug the 220V power cord of the main unit into the wall socket, and the red light of the oxygenator will be on.
5, please add pure water in the humidification cup to the specified position. And then install it on the oxygen outlet of the oxygen supplier.
6. Please put the oxygen tube onto the oxygen outlet of the humidifying cup.
7, press the oxygenator start button, the green indicator light is on, the oxygen concentrator begins to enter the working state.
8, according to the doctor's instructions, adjust the flow rate to the required position.
9, according to the oxygen mask or nasal cannula package instructions illustration hang up the nasal cannula or wear a good mask oxygen.
Expanded Information
Note on Use
1, the patient who purchased the oxygen concentrator should carefully read the instructions before use.
2, the use of oxygen concentrator to avoid open flame, to avoid fire.
3, the oxygen concentrator should be placed smoothly, otherwise it will increase the noise of oxygen concentrator operation.
4, the water level in the humidification bottle should not be too high (water level to half of the bottle is appropriate), otherwise the water in the bottle is easy to escape or enter the oxygen absorbing tube.
5. When the oxygen concentrator is not used for a long time, please cut off the power supply, pour out the water in the humidifying bottle, wipe the surface of the oxygen concentrator clean, cover it with a plastic cover, and store it in a dry place without sunlight.
6. When the oxygen concentrator is turned on, do not put the flowmeter float on the zero position.
7, with the oxygen generator filling oxygen bag should pay special attention to, oxygen bag filling must first pull out the oxygen bag insertion tube, and then turn off the oxygen generator switch, otherwise it is easy to cause humidification of the bottle of water negative pressure anti-suction into the oxygen generator, resulting in oxygen generator failure.
8, in the process of transportation and storage, it is strictly prohibited to be placed horizontally, inverted, humid or direct sunlight!
With the introduction of portable oxygen devices and the development of home oxygen sources, some patients with chronic respiratory diseases and persistent hypoxemia can have oxygen therapy at home. Home oxygen therapy, which generally utilizes oxygen cylinders and oxygen concentrators, has been shown to have significant efficacy in improving patients' health, quality of life, and exercise endurance.