Maximum use oxygen: 1, operating at 100% utilization of oxygen terminals, each terminal oxygen according to 10L / min meter. * Each copy number = maximum oxygen uptake with oxygen. 2, emergency room utilization by 50%, according to each terminal oxygen 8L / min meter 3, the general ward at 20% utilization central oxygen supply system, each terminal oxygen Press 3L / min oxygen meter for use mechanized The largest hospital routine use of oxygen by oxygen: 1, operating at 50% utilization center oxygen, oxygen each terminal by 10L / min meter. Conventional operating room with oxygen needed ploidy = 10 * Terminal 2, emergency room utilization by 30%, according to each terminal oxygen 8L / min meter. 3, the general ward at 10% utilization, each terminal oxygen by 3L / min meter. To sum up the general need for hospital use oxygen dependent central station construction: 1, ambient oxygen station within six meters of combustible or flammable materials are not allowed other specialized centers oxygen construction, no pyrotechnics, no highly reusable if necessary less than 2.4 meters of the wall to separate two non-burning body, gas stations and the control room does not allow any combustible or flammable oxygen center construction expert, not a bare power wires through the control room must be well ventilated room, Oxygen concentration should be less than 23%, the lighting should just cover fire protection 3, indoor oxygen system must have a static conductive grounding device to prevent electrostatic grounding resistance should not exceed 100 European central oxygen supply oxygen center construction experts _ _ Hebei Ericsson Ltd. Hebei Ericsson provided by medical engineering. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) strong, credible, Hebei Hengshui medical device manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hebei Ericsson and you hand into the brilliant, for a better future!