<unk> s can also be used to deliver oxygen in higher concentrations than found in air, or to administer other gases such as helium, nitric oxide, nitrous oxide, xenon, or certain volatile anesthetic agents such as desflurane, isoflurane, or sevoflurane.<unk> s may also be used as a route for administration of certain medications such as salbutamol, atropine, epinephrine, ipratropium, and lidocaine.<unk> s are commonly used for airway management in the settings of general anesthesia, critical care, mechanical ventilation, and emergency medicine.
Tracheal tube
Laryngeal tube
Chest tube
Pulmonary bay
Nasal cannula
Tracheotomy
Elastomeric respirator
Electrolarynx