Use of Tritube for Oropharyngeal and Laryngeal Surgery
摘要
In this chapter, flow-controlled ventilation via the ultrathin Tritube® is compared to more traditional methods for oropharyngeal and laryngeal surgery. The main advantages are optimal surgical space combined with a tight seal of the patient’s airway. The Tritube® with an internal diameter of 2.4 mm is considerably smaller compared to a standardized tube size 6.0 mm (outer diameter 8.8 mm), accordingly the surgical field is more exposed to the ENT surgeon. The Tritube® with a high-volume-low-tension cuff provides a secure airway for the patient with a high risk of aspiration and the risk of bacterial and viral aerosol spread is minimized. Adverse events and obstacles and how to tackle them are mentioned.