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CO2+ Mask / Mask for special disease

CO2+ Mask
CO2+ Mask

During the COVID-19, hyperventilation syndrome (HVS) is happening to more people due to the pressure caused by quarantine and unemployment. The CO2+ mask keeps the excessively discharged CO2 of the patient in the elastic breathing layer, allowing the patient to suck the CO2 back into the body to balance the blood pH, and relieve the symptoms of HVS, like extremely painful cramps, numbness. CO2+ mask bring medical and psychological help and support to patients suffering from HVS. At the same time, they can also arouse the public's attention to other diseases caused by psychological problems during the epidemic.


Taiyuan Normal University

Taiyuan Normal University
Taiyuan,Shanxi Province, China

Xuchen Qi,
Taiyuan Normal University

Ziyue Zhang,
Hebei University of Technology