Ключевые слова: aerosol, asthma, blood, bottle, bronchitis, cannula, care, color, concentrator, copd, cylinder, elderly, equipment, flat, force, health, home, hospital, icon, ill, isolated, line, machine, man, manometer, mask, medical, nasal, nebulizer, old, outline, oximeter, oxygen, oxymeter, patient, physics, portable, pulse, respiratory, spo2, surgical, tank, therapy, thermometer, thin, tonometer, tube, wheelchair,