The new crown pneumonia virus is raging, and through the unremitting efforts of the people of the whole country, the epidemic has finally been effectively controlled. At a time when the epidemic is spreading, Sunway BioTake the initiative to assume social responsibility, to the whole country15Home epidemic prevention and control key hospitals urgently donated "one-time use of closed suction catheter", this batch of materials are mainly used for clinical treatment of patients with severe new crown pneumonia, to ensure the synergy of medical and nursing, and further improve the efficiency of treatment.

(Fig.2Installation of disposable closed sputum suction catheters for patients by frontline medical staff for CCTV broadcast)

With regard to the unified process and standards of intensive care for novel coronavirus pneumonia, the General Office of the National Health and Health Commission2020Year2Month29Japan issued the "new crown pneumonia heavy, critically ill patients care norms", the notice pointed out that the artificial airway care, the use of "closed sputum suction device", and the use of the method to make a clear description.

In the process of sputum suction, the traditional sputum suction tube needs to separate the artificial airway from the ventilator, interrupt the mechanical ventilation and make the patient's airway communicate with the atmosphere, which greatly increases the chance of lung hypoxia and infection source exposure.

The disposable closed suction catheter produced by our company can be mechanically ventilated continuously to ensure relatively stable pressure in the lungs; sputum suction in a confined space can ensure that medical staff avoid contact with the source of infection and reduce the possibility of cross-infection in the hospital; at the same time, the frequency of tube replacement can be reduced to reduce the workload of medical staff in the treatment of the new coronary pneumonia epidemic.

 In this "epidemic prevention war" without gunpowder smoke, Nanjing Shuangwei Biomedical Technology Co., Ltd. will always be the strong arm of the front-line medical staff. We will work together and will eventually hear the horn of victory!