The Fahl Optiflausch K tracheostomy tube holder is a securing strap for tracheostomy tubes that allows safe fixation. It is adjustable to different neck widths and intended solely for a single patient. It should not be placed very tightly around the neck, with an ideal distance of about 1 centimeter from the neck. To prevent accidental dislodgement of the tracheostomy tube, the secure fit of the strap should be regularly checked.