Patent ID: 11648141

Abstract:
A delivery device (1) for an endoprosthesis (2). The endoprosthesis (2) is preferably an endoprosthesis for treating an aneurysm. The delivery device (1) comprises an outer sheath (3) and an inner tube (4). The inner tube (4) is arranged within the outer sheath (3) and at least one restraining tube (5, 30). The restraining tube (5, 30) is for holding the endoprosthesis (2) in a compressed configuration. The restraining tube (5, 30) is arranged between the outer sheath (3) and the inner tube (4). The outer sheath (3), the inner tube (4) and at least one restraining tube (5, 30) are coaxial. The restraining tube (5, 30) includes at least one axial elongation (6) extending from a distal end portion of the restraining tube. The at least one axial elongation (6) is adapted to be laced through portions of the endoprosthesis (2).