Family members emphysema, shortness of breath, dyspnea, hospitalized in the hospital for a week, the doctor let go home oxygen therapy, because there is carbon dioxide retention recommended with a ven

Family members emphysema, shortness of breath, dyspnea, hospitalized in the hospital for a week, the doctor let go home oxygen therapy, because there is carbon dioxide retention recommended with a ventilator In modern clinical medicine, the ventilator as an effective means of artificially replacing the function of autonomous ventilation, has been widely used in various causes of respiratory failure, anesthesia respiratory management during major surgery, respiratory support therapy and emergency resuscitation, in the field of modern medicine occupies a very important position. Ventilator is a kind of medical equipment that can play a crucial role in preventing and treating respiratory failure, reducing complications, saving and prolonging patients' lives. Oxygen concentrator can improve the body's oxygen concentration, general emphysema with carbon dioxide customers need to use oxygen concentrator and ventilator together, to achieve the best results and reduce the development of the disease.