Multi-lumen catheter with separate distal tips

摘要

A multi-lumen catheter including a generally cylindrical body enclosing a first and second lumen separated by a generally planar septum. A first and second tip section extend from a distal end of the body. The first and second tip section may each include a generally planar surface. The second tip section may include a first segment extending from the distal end of the body to a transition segment and a second segment extending from the transition segment to a distal end of the second tip section.

主权项

1. A multi-lumen catheter, comprising:
a generally cylindrical body enclosing a first and second lumen separated by a generally planar septum; a first tip section extending from a distal end of the body including a generally planar surface extending from the septum and an opening in a distal end surface oblique to the planar surface; and a second tip section including a first segment with a first cross-sectional area extending from the distal end of the body to a transition segment and a second segment with a second cross-sectional area greater than the first cross-sectional area extending from the transition segment to a distal end of the second tip section.