Conditions: Pulmonary Infection; Pulmonary Nodule; Endotracheal Tumour; Bronchiectasis
Interventions: Device: the COMBO Endoscopy Oropharyngeal Airway
Sponsors: Zhejiang University
Recruiting Conditions: Pulmonary Infection; Pulmonary Nodule; Endotracheal Tumour; Bronchiectasis
Interventions: Device: the COMBO Endoscopy Oropharyngeal Airway
Sponsors: Zhejiang University
Recruiting