According to the tasks and initiative of RF MD Main Military Medical Headquarters the series of research and experimental designers' work was performed. It allowed determining the main principles of anew conception of supplying the mobile medical formations with oxygen and creating the necessary technical means for its realization, i.e. for autonomous supply of medical service troop link with oxygen. The most optimal schemes of new technical mean application to obtain the oxygen at the stages of medical evacuation were worked out. The oxygen supply system based on the use of created technical means of its production is easily adapted to dynamically changing problems of medical service. The state trials have confirmed the prospects of the conception proposed.