| abstract |
An intravascular device delivery system (100) has an elongated member (102) with a flexible hypotube (114). The hypotube can be rotationally keyed to a steerable catheter (116). The flexible hypotube includes one or more cuts (134, 136) to allow bending of the flexible hypotube within a first plane. The steerable catheter is steerable to bend the flexible hypotube within the first plane, and longitudinally movable relative to the flexible hypotube to allow distal movement of the steerable catheter relative to a distal end of the flexible hypotube. |