Fundamentals of Respiratory Care

Vocabulary flashcards covering key terms and definitions from the lecture notes on tracheostomy and respiratory care.

Tracheostomy

An artificial opening in the neck into the trachea.

Tracheotomy

Surgical procedure to create a tracheostomy.

Inflatable cuff

The balloon on the end of a tracheostomy tube that forms a seal against the wall of the trachea when inflated.

Passy-Muir valve

A speaking valve that allows air to pass through the vocal cords for speech when attached to a trach tube.

Ventilator

A machine that provides mechanical ventilation to patients who are unable to breathe on their own.

Cuff pressure

The pressure exerted by the cuff against the tracheal wall to maintain a seal.

Fenestrated trach tube

A trach tube with holes that allow air to flow through for speaking and weaning.

Complications of tracheostomy

Include immediate risks like bleeding and pneumothorax; late risks like infection and obstruction.

Bivona foam cuff

A cuff filled with foam instead of air that self-fills by leaving the inflation line open.

Cuff inflation techniques

Methods used to maintain appropriate cuff pressure to prevent aspiration and ensure ventilation.