Most patients will come into contact with medical gases during their stay in hospital. Oxygen therapy is the administration of oxygen at concentrations greater than ambient air (21%). Uses include: Oxygen can be used post-operatively to: Being one of the most common therapy forms, oxygen therapy and the supply of oxygen is an important issue for most hospitals. Traditionally, piped medical oxygen has been supplied from compressed gas cylinder manifolds or liquid pressurised vessels depending on the usage rate. BOC Cryospeed liquid pressurised vessels provide great flexibility for mid-range gas consumption and provide the hospital with following advantages: To find out further information on medical applications and BOC's, please visit our dedicated BOC Medical website at www.bocmedical.co.uk