Imported drugs for the treatment of emphysema include Salbutamol Solution for Inhalation and Budesonide Formoterol Powder Inhalation. Salbutamol solution for inhalation is a beta 2 agonist, which can effectively diastole spasmodic bronchial tubes, play a dilating role in bronchial tubes, and improve respiratory difficulties. It also improves cardiac output and diastolic pulmonary vasculature, favoring blood circulation. Budesonide formoterol powder inhaler is a combination of budesonide, an adrenocorticotropic hormone, and formoterol, a selective β2-adrenoceptor agonist, which can act as an anti-allergic and anti-infective agent, as well as a bronchodilator. All of the above drugs need to be used under the guidance of a doctor, and should not be used indiscriminately to avoid delaying the condition. Patients with emphysema are advised to consult a doctor in a timely manner and follow the doctor’s instructions for active treatment.