L&R Global: Curafix i.v. Control (9 x 11 cm) ClearFilm IV Ported Central Venous Catheter Dressing The DON'Ts of IV access IVs seem simple until one small mistake leads to infiltration, infection, or patient harm. Before you access or start an IV, remember NOT to: 3M Tegaderm CHG Chlorhexidine Gluconate IV Securement Dressing Application 24 Gauge IV cannula inserted and secured with silicone dressing. Download Scientific Diagram