Introduction For medical units , emergency room , wards , internal medicine, thoracic , pediatrics or family bed use . Can be sucked out of the respiratory tract mucus , relieve respiratory disorders in the sputum and sputum obstruction. Feature Its negative pressure regulating device can be adjusted according to the different cases of negative pressure stepless size , both quickly sucked out of the respiratory tract in patients with sputum , mucus, does not damage the oral mucosa and soft tissue . Technical parameters Ambient temperature : 5 ~ 40 °C Relative humidity less than : 80% Atmospheric pressure :0.086-0 .106 Mpa Power supply voltage : AC 220v ± 10% 50Hz ± 1Hz
For medical units , emergency room , wards , internal medicine, thoracic , pediatrics or family bed use . Can be sucked out of the respiratory tract mucus , relieve respiratory disorders in the sputum and sputum obstruction.
