TITAN-PORT D (dialysis) is a fully implantable, titanium PORT system providing an access facility for per-forming veno-venous dialysis. The set contains two identical port chambers with a self-sealing silicone membrane and a double lumen polyurethane cathe-ter each case with one inlet and one outlet connec-tion to a Port chamber, and two srews for fixation of catheter to port outlets. Each system also includes two special puncture needles, introducer set, tunnel-izer, user instructions and patient ID documentation.