Fenestrated: Tracheostomy Tube Cuffed with Disposable Inner Cannula, Fenestrated (DFEN) provides inner
cannula disposability, permitting patient to breathe through upper airway if desired.
Non-Fenestrated: . Tracheostomy Tube Cuffed with Disposable Inner Cannula (DCT) provides the convenience of a
disposable inner cannula for a wide variety of applications.
Length ID OD
79mm 9mm 13.8mm
62mm 5mm 9.4mm
74mm 6.5mm 10.9mm
79mm 7.5mm 12.3mm