How to clean and maintain the oxygen concentrator?

The cleaning and maintenance of oxygen concentrators are particularly important, as they not only extend the lifespan of the equipment, but also ensure the quality and safety of oxygen. This article will provide a detailed introduction to how to clean and maintain the oxygen concentrator.

1、 Clean the oxygen concentrator:
1. Clean the oxygen generator every day
After daily use, the surface and interface areas of the oxygen concentrator should be wiped with a clean cloth or tissue. If there is any leakage of oxygen or water entering the body, it should be dealt with in a timely manner.
2. Regularly clean the oxygen generator
Deep cleaning should be carried out weekly or monthly, and the cleaning steps are as follows:
a) Turn off the power supply of the oxygen concentrator.
b) Remove all easily cleanable components, such as masks, flow meters, water separators, oxygen pipes, etc.
c) Clean these components with soapy water or specialized cleaning solution, and then rinse them with flowing water.
d) After drying these components, reassemble them to ensure the correct installation position and orientation of each component.
e) Turn on the power supply of the oxygen concentrator and run it for a period of time to remove any residual moisture.
3. Clean the mask
Mask is a common accessory used in oxygen concentrators and needs to be cleaned and disinfected regularly every day. The cleaning steps are as follows:
a) Remove the mask and place it in a washbasin or water basin, adding an appropriate amount of soapy water or special cleaning solution.
b) Gently wipe the inner and outer surfaces of the mask with your hand, especially the parts that come into contact with the skin.
c) Wash the mask with flowing water, taking care not to allow water to enter the interior of the mask.
d) Dry the mask and store it in a dry place, avoiding direct sunlight and high temperatures.
4. Clean and replace the filter
The commonly used filters in oxygen concentrators include air filters, water separators, and nanofilters. These filters need to be replaced or cleaned monthly or every three months, depending on the usage of the equipment.
a) Air filter: Take out the air filter, clean it with clean water, air dry it, and then reinstall it.
b) Water separator: When there is accumulated water at the drainage valve port of the water separator, the drainage valve port should be opened in a timely manner to discharge the water.
c) Nanofilter: If the nanofilter has been used for more than 6 months or is contaminated and cannot be cleaned, it should be replaced in a timely manner.

2、 Maintenance of oxygen concentrator:
1. Regularly check oxygen concentration
The oxygen produced by the oxygen concentrator needs to be kept at a concentration of over 93%, otherwise it will affect the treatment effect of the patient. Therefore, oxygen concentration should be measured weekly or monthly through instruments, and maintenance personnel should be contacted promptly in case of abnormalities or malfunctions.
2. Regularly replace parts
The oxygen concentrator has been in use for a long time, and some components such as pipelines, connectors, batteries, compressors, etc. also need to be replaced regularly to ensure the safety and normal operation of the equipment.
3. Maintain equipment ventilation
The oxygen concentrator should be used in a clean, dry, and ventilated environment. Do not place the equipment in a closed or humid environment to avoid the impact of moisture entering the return valve on the equipment.
4. Be careful when using the oxygen generator
When using an oxygen concentrator, the following points should be noted:
a) Do not connect the oxygen concentrator to multiple sockets to avoid overcurrent and fire.
b) Try not to invert or tilt the oxygen generator to prevent water from entering the body.
c) Do not use electrical equipment with strong magnetic fields near the oxygen concentrator to avoid affecting the normal operation of the equipment.
d) Regularly check the power cord and plug for wear and damage, and replace them in a timely manner.
The above is a detailed introduction to cleaning and maintaining oxygen concentrators, hoping to provide assistance to readers. By proper cleaning and maintenance, the oxygen concentrator can operate more safely and reliably, providing better medical support for patients.