CATHETER HAVING OVERLAPPING STIFFENING MEMBERS

摘要

Catheter including an elongate main body having a proximal section and a distal section. The elongate main body further includes a guidewire lumen along at least a portion of the elongate main body. In accordance with a further aspect of the invention, the catheter includes a first stiffening member and a second stiffening in an overlapping spaced relationship along at least a portion of a length between the distal end and the proximal end of the elongate main body.