Ключевые слова: adult, blood, blue, cardiac, care, check, clinic, clip, closeup, device, digital, display, electronic, equipment, female, finger, hand, health, healthcare, heart, heartbeat, instrument, level, measure, measurement, medical, medicine, modern, monitor, monitoring, oximeter, oximetry, oxygen, oxymeter, patient, pressure, pulse, pulse oximeter, rate, saturation, sensor, technology, test, top, woman,