Medical device treatment: In addition to drug treatment, respiratory support
treatments relying on medical devices, such as oxygen therapy, invasive mechanical ventilation, extracorporeal membrane oxygenation (ECMO), and circulatory support are of much helpful to those the most serious cases of coronavirus pneumonia. It also plays an important role in the treatment of critically ill patients. As there is no enough ventilators, it is time to introduce our high flow oxygen blender for replacement, it is very helpful for the early infection cases and the recovery patients from critical stages.
High Flow Nasal Cannula(HFNC)oxygen therapy is a form of non –invasive respiratory support,which comprises an air oxygen blender,an active humidifier,a single heated circuit and a nasal cannula.it delivers adequately heated and humidified medical gas up to 60L/min,and is considered to have a number of physiological effects : reduction of anatomical dead space,PEEP effect,constant fraction of inspired oxygen and good humidification.