long-term ventilation device for intensive therapy, for adults, IPPV, SIMV, ASB, Apnoea ventilation, monitoring: Positive airway pressure PAW, exp. minute volume MV, insp. O2 concentration FiO2, insp. Respiratory gas- temp. T,respiratory volume VTi, apnoea time, monitoring of rapid, shallow breathing, SW 4.25, vg.cond.