Catheters; Catheters and parts and fittings therefor; Needles for injections; Needles for medical purposes; Needles for medical use; Surgical amputaters; Surgical and medical apparatus and instruments for use in general surgery; Surgical apparatus and instruments for medical, dental or veterinary use; Surgical blades; Surgical bougies; Surgical catguts; Surgical clips; Surgical compresses; Surgical compressors; Surgical cutlery; Surgical devices and instruments; Surgical instruments and apparatus; Surgical knives; Surgical lamps; Surgical masks; Surgical nanorobots; Surgical saws; Surgical scissors; Surgical scrub hats; Surgical scrub pants; Surgical scrub suits; Surgical scrub tops; Surgical shoe covers; Surgical skin hooks; Surgical skin staplers; Surgical sponges; Surgical staple removers; Surgical staplers; Surgical staples; Surgical sutures; Surgical thread; Syringes for injections; Syringes for medical purposes; Syringes for medical purposes and for injections; Balloon catheters; Electric scalpels; Injection needles; Injection needles for medical use; Injection instruments with needles; Intracardiac catheter; Knives for surgical purposes; Medical needles and introducers; Medical syringes; Medical and surgical cutters for cutting human or animal tissue and organs; Medical and surgical knives and cutters for cutting human or animal tissue and organs; Medical and surgical laparoscopes; Medical and surgical laparoscopes and catheters; Medical and surgical catheters; Medical apparatus, namely, marking pens for use in surgical procedures; Medical device and surgical instrument for use in diagnosis and surgery of the gastro-intestinal tract; Medical device, namely, a tele-robotic system consisting of a motorized catheter positioner having rotational and translational movement capability and a tele-robotic controller with rotation, translation and deflection control buttons, to facilitate remote catheterizations; Suture needles; Tubing for use with catheters