UK Meds' type IIR surgical masks are 3-ply surgical face masks, which are used to prevent infected droplets from entering the respiratory system of either the healthcare professional or the patient. They have a convenient ear loop fastening.The product is classified as a medical respirator because it is a type IIR mask, which has been rigorously tested against the relevant quality standards. UK Meds type IIR masks have been rigorously tested and meet EN:14683 which is a European Standard which specifies the construction and performance requirements and test methods for surgical masks.Essentially, the UK Meds type IIR mask is primarily intended for use by healthcare professionals in an operating room and other medical settings.The mask also has a splash resistance rating of >120%mmHg, which is the test that is used to determine the resistance penetration of potentially contaminated fluid splashes. The 120mmHg refers to the average systolic blood pressure of blood being pumped around the body.