REMAP

Catheters; implantable ports being medical apparatus; locking rings for catheters, medical non-coring needles, hooks for catheters, sheath dilators, medical cannula puncture needles, medical metallic needles, medical and surgical and cardiovascular needles for medical use, medical vascular tunnelers, medical guide wires, medical inner guide tubes and inserters, all of the foregoing specially designed as structural fittings for medical apparatuses in the nature of catheters and implantable ports