What medical synthetic air hospitals do

The expression "medical synthetic air" may be a bit vague, because usually in a hospital environment, we do not directly "synthesize" air. It will be understood, however, that the question is to inquire about the use of special gases in hospitals, or the use of specially treated or conditioned air.

In the hospital environment, specially treated air or special gases have many uses, including but not limited:

1. Aseptic environment: In the operating room, sterile ward and other areas, it is necessary to maintain a high degree of air cleanliness to reduce the risk of infection. These areas are usually equipped with high-efficiency filtration systems to ensure that microorganisms and dust in the air are effectively removed.

2. Oxygen therapy: For patients with difficulty breathing or hypoxemia, the hospital will provide oxygen therapy. This typically involves providing pure oxygen or oxygen-enriched air to the patient through a nasal cannula, mask or ventilator.

3. Nitrous Oxide (Nitrous Oxide) Sedation: During certain dental or obstetric procedures, nitrous oxide can be used as a mild sedative to help patients relax and reduce anxiety.

4. Negative Pressure Isolation Ward: For patients with infectious diseases, hospitals may use negative pressure isolation wards. The air pressure inside these wards is slightly lower than the external environment to prevent the spread of viruses or bacteria. At the same time, the air in the ward will be specially treated and filtered before being discharged.

5. Rehabilitation: In some physical therapy or rehabilitation treatments, special gases or conditioned air may be used, such as hyperbaric oxygen therapy.

in summary, the use of specially treated air or special gases in hospitals is mainly to create a healthier and safer treatment environment and to provide necessary treatment support for patients. These measures aim to reduce the risk of infection and improve the speed of recovery and quality of life of patients.