10 Medical devices, namely, diagnostic and therapeutic devices for use in gastroenterology, radiology, cardiology, urology, gynecology, surgery and veterinary fields, namely, guide wires, catheters, introducers, needles, stop cocks and fittings, gauges, sheaths, stents, balloons, dilators; biopsy devices, namely biopsy brushes, needles, trays, depth markers and forceps; injectors for injecting contrast media; injectors for injecting scierotherapy agent into esophageal varices; artificial organs and skin replacements, namely, surgical mesh for soft tissue repair; medical syringes sold empty, aspiration syringes; angiographic contrast medium syringes; occluding spring emboli/symbolization coils; radio paque markers used with x-rays to show right side and left side; patient immobilization devices, namely straps on a table to keep the patient from moving; x-ray measuring devices and accessories, namely rulers and guides so that the reader of the x-ray can determine scale and location; artificial skin, sutures; and plastic medical tubing for draining, transfusion and administering drugs