This cannula has a 5mm upward projection designed to attach PE tubing directly to it eliminating the use of an Internal Cannula. The stainless-steel tubing is bent 90 degrees below the pedestal. The holes in the flange can be used to suture the cannula into a back-mounted position.

Pedestal height: 4mm (.16”) Pedestal diameter: 3.5mm (.138”) Flange height: 1mm (.04”) Flange diameter: 10mm (.394”) Hole diameter: 1.56mm (.063”)