procurement of surgical consumable items , disposable bera / eeg sidesnap electrodes pediatric , disposable ear dressing forceps , disposable jobson horne probes ring with cotton carrier , absorbable fibrillar regenerated cellulose hemostatic pack surgicel , goodes t ventilation tubes , silk braided size 2-0 ( free ties in sterile pack ) , tracheostomy tube single lumen with cuff, size 7.0 mm , tracheostomy tube single lumen with cuff, size 7.5 mm , tracheostomy tube single lumen with cuff, size 8.0 mm , tracheostomy tube 3.0 mm id with cuff single lumen , tracheostomy tube 3.5 mm id with cuff single lumen , instant surface and equipment disinfectant bottle of 250 ml , tracoe twist double lumen feneatrated tracheostomy tube size 6 mm, 7 mm, 7.5 mm, 8 mm