Ключевые слова: bottle, button, care, clean, colouring, compressed, concept, cylinder, design, diver, doodle, equipment, flat, flat icon, gas, graphic, hand drawing, hand drawn, health, health care, hospital, icon, illustration, isolated, line, media, medical, medical icon, medication, medicine, minimalist, nasal cannula, out line, outline, oxygen, pen outline, pharmacy, pressure, pure, science, sign, sketch, soft color, steel, symbol, tank, therapy, thin line, vector, vivid,