Flow rate 36ml/min The U-mec IV Cannula is sterile, single-use and non-pyrogenic The IV cannula allows quick visualization of venous return The wings of these IV cannulas are specially designed for easy gripping and safe clamping The cannula is provided with a needle cover to prevent accidental damage to the needle and catheter. The triple point needle allows for painless insertion The U-MEC IV cannula is equipped with customized automated tipping technology for lower penetration force.