Relay® NBS Plus
Relay® NBS Plus is a Dacron endoprosthesis and nitinol stents arranged in a covered Z pattern. Also, it has an S-bar giving it columnar strength and to facilitate its visualisation and correct orientation it has radiopaque markers. It is indicated for the treatment of thoracic aneurysms.
The release system has two sheaths, an external hydrophilic one to facilitate access to the aorta and another internal one for the approach of the aortic arch with a “D” shaped radiopaque marker. Relay® NBS Plus has two support guides, making the prosthesis position itself in the minor curvature, thus avoiding possible complications such as GAP and retroflex.
The endoprosthesis is available in two configurations: straight and tapered.