パルスオキシメーターを指に装着して血中酸素濃度と脈拍を測定する患者
Keywords
pulse,
measurement,
medical care,
patient,
hospitalise,
ward,
check-up,
medical equipment,
fingertip,
health care,
inspection,
care,
treatment,
hospital,
bed,
diagnostic,
monitor,
infection,
indoor,
closeup,
care,
welfare,
care