medical and veterinary apparatus and instruments, medical devices, namely, insulation for neural/muscular electrode leads, cardiac pacing, defibrillation and electrode leads and sensors; insulation for electrical stimulation and control devices, vascular grafts, stent grafts, aortic aneurysm endoprostheses, venous, eipdural, intraspinal, intranerve plexus and subcutaneous wound indwelling and short term catheters, components for hip, knee, spine, finger and other joint [ prosthese ] * prostheses *, vascular prostheses, short term catheters, ear, nose and throat implants and devices, implantable heart and vein valves, urological stents, catheters and incontinence devices, penile prostheses, ventricular assist devices, dialysis, oxygenation and other perfusion systems, wound dressings, blood bags and biomaterials