The tube, called a "trach" (trayk) for short, has three parts. The "Obturator" that is used to pass the trach into the windpipe. An "Outer cannula" (tube). This Outer cannula has a plastic "trach ...

Caring for a tracheostomy can involve suctioning mucus and secretions from the tracheostomy; cleaning the tracheostomy site, cannulas, and suction catheter; replacing the cannula; and humidifying the ...