The stent dilator provides a safe means of opening Tracheobronxane™ Dumon® Silicone Stents which, after placement, are not fully deployed.

The Measuring Dilator provides two functions in one instrument: In addition to opening not fully deployed stents, it can be used to measure the diameter of the bronchus or the trachea, helping doctors to choose the correct stent diameter. The Measuring Dilator has handles like bronchoscopy forceps and a graduated ratchet showing the trachea/bronchus diameter when locked.