Proximally trimmable catheter including pre-attached bifurcation and related methods

摘要: A proximally trimmable catheter is disclosed. In one embodiment, the includes a multi-lumen tube, or more extension tubes, and hub for fluidly connecting two. first unlocked state, axially slidable along tube. The tube pins that are in fluid communication with tubes. cutting member positioned to longitudinally cut during axial sliding of such distal portions remain disposed within lumens When as desired, locked into second state no longer sealed establish between tubes via pins.