Supply of medical oxygen cylinders bus: bus capacity oxygen equipment manufacturers with medical oxygen cylinders bus gas source should be determined medical oxygen cylinders bus supply as the main gas source according to health care institutions and operators maximum oxygen demand shifts When the oxygen supply system call systems, medical oxygen cylinders should be set to the same number of manufacturers to maintain two sets of breathing apparatus, and should be able to automatically switch between bus connections with medical oxygen cylinders should take measures for preventing the wrong air compressor inlet means shall comply with the provisions of Article 4.1.3 of the specification. The molecular sieve adsorber vent should be installed muffler medical molecular sieve oxygen supply source should be set oxygen concentration and water, carbon monoxide impurities real-time online testing facilities, the maximum measurement error detection analyzer is ± 0.1% of medical molecular sieve oxygen concentrator unit should Set the device operation monitoring and oxygen and water, carbon monoxide impurities monitoring and alarm systems, and shall comply with the provisions of Chapter 7 of specification oxygen system call system, oxygen, Hebei Ericsson Ericsson is provided by Hebei Medical Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) strong, credible, Hengshui in Hebei 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!