A pulse oximeter on the finger of a man's hand measures the amount of oxygen in the blood and the pulse.
Keywords
app,
cardiac,
cardiology,
care,
check,
closeup,
device,
digital,
disease,
display,
doctor,
electronic,
equipment,
exam,
finger,
fingertip,
glove,
hand,
health,
nubes,
heartbeat,
hospital,
instrument,
level,
measure,
measurement,
medicals,
medicine,
monitor,
monitoring,
oxygen,
oxygenation,
person,
pressure,
pulse,
rate,
saturation,
sensor,
technology,
test,
tool