Ключевые слова: air, care, chirana, clinic, cm120, computer, control, device, diagnostic, digital, disease, display, doctor, ecg, efficia, ekg, electronic, emergency, equipment, gas, health, heart, hospital, machine, medical, medicine, modern, monitor, monitoring, nitrogen, no people, nobody, operation, oxide, oxygen, patient, philips, phillips, pulse, room, science, screen, surgeon, surgery, surgical, technology, tool, treatment, vac, ventilation,