Performs necessary diagnostic and therapeutic procedures, including ABG puncture and analysis, medicated aerosol therapies, bronchial hygiene therapies, lung expansion therapies, routine oxygen delivery, intubation, airway management, suctioning, conventional ventilator management, HFV, nitric oxide, and CPR during Code Blue emergencies. Performs airway maintenance, including manual resuscitators, oral and nasal pharyngeal airway insertion, intubations/extubations, tracheostomy insertions and changes, bronchoscopy assistance, airway suctioning, and procedural respiratory support.