Tender For supply of mis percutaneous polyaxial pedicle screw system 6.5 mm diameter with locking cap, k- wireless system , polyglecaprone 25with triclosan monoflament undyed 70 cm size 3-0, 26mm, 3/8 circle reverse cutting , polydioxanone with triclosan coated knotless tissue control device symmetric unidirectional with fix , endoform (antimicrobial) 10x12.7cm