Diagnostic value of sterility sputum aspirating tube and bronchoalveolar lavage by bronchofibroscope in mechanically ventilated patients with lower respiratory tract infection

A Comparative Study of Two Different Methods of Sputum Suction;

Clinical nursing progress on intra-artificial air passage sputum suction for patients;

Clinical observation of modified sputum suction flow-sheet;

Comparative study of different methods of sputum drainage by mechanical ventilation trachea intubation;

Effects of two different methods of sputum drainage;

Research status quo of negative pressures of sputum aspiration for patients undergoing mechanical ventilation;

Research status of open-type aspiration of sputum via artificial airway of patients undergoing mechanical ventilation;

Application of disposable venous infusion needle in aspiration of sputum for infants

Comparing Effects of Endotracheal Suction on Gas Exchange and Respiratory Mechanics in Mechanically Ventilated Patients in Pressure-Controlled with Volume-Controlled Ventilation;

Objective To explore the optimal time for endotracheal suction during postoperative anesthetic period for patients under general anesthesia and to enhance the efficacy and safety of suction.

Objective To observe the clinical symptoms of aspiration pneumonia of aged people improved by the early fiberbronchoscope suction.