Drainage tubes for medical purposes; Goods of metal for medical use, namely, screws, plates, pins and pivots; Knives for surgical purposes; Medical and surgical catheters; Medical and surgical knives and cutters for cutting human or animal tissue and organs; Medical implants of artificial material in particular for anchoring joint capsule components and ligament tendon structures; Substitutes for bones, cartilage, ligaments and tendons; Surgical and medical apparatus and instruments for use i...