Pulse oximeter is located on the child's fingers. Child is under anesthesia before surgery.A device for measuring oxygen and pulse. Concept of modern medicine.Breathing apparatus. Close-up.
Louise Sopher is a Paramedic, Resuscitation Practitioner, and Resuscitation Council ALS Instructor based in Hertfordshire. She has been a registered Paramedic for over 5 years. She is the founder of Article 999.