Set consists of: Seldinger needle = S Kink-proof guide-wire with flexible J-tip Omnifix® Luer Lock syringe, 5ml Cutfix® scalpel Triple-lumen catheter Made of PUR Soft catheter tip X-ray detectable, opaque Three lumens: distal = 20 G; middle = 22 G; proximal = 22 G Length markings for accurate catheter placement Color-coded Luer Lock fittings with Safsite® valves Fixation wing at the channel junction for securing of the catheter Protruding, adjustable fixation wing for stitch fixation at the puncture site (only 20 cm length)