Key Responsibilities Conducts physician-prescribed respiratory treatments using invasive and non-invasive ventilatory equipment, oxygen and aerosol devices, and nebulizer devices to administer prescribed medications, humidification, ventilation, and oxygenation. Performs tracheostomy care including insertion and removal of tracheostomy tubes (emergent and non-emergent), and assists with procedures such as bronchoscopy, percutaneous tracheostomies, and chest tube placement.