Closeup of a hand holdind an airlife oxygen mask in the hospital ward
General practitioner takes the oxygen saturation measurements and pulse rate
Portrait of a firefighter in safety helmet and an oxygen mask in dark studio
Senior Woman Outside with Seated Man Wearing Oxygen Tubes.
General practitioner takes the oxygen saturation measurements and pulse rate
Pharmacist consultation, measuring patient oxygen saturation with pulse oximeter
Firefighter in safety helmet and oxygen mask wearing protective clothes.
Senior Woman Outside with Seated Man Wearing Oxygen Tubes.
Young woman doctor checking elderly patient with oxygen mask.
Doctor measures oxygen saturation and pulse of a child in doctor's office
Chemist using cardiology device for patient oxygen saturation measurement
Senior woman patient breathing with help from oxygen tube
Pulse oximeter measuring oxygen saturation in blood and heart rate
Female specialist takes the oxygen saturation measurements using an oximeter
Happy woman having hyperbaric oxygen therapy at health spa.
Old patient with lungs illness breathing using oxygen mask
Old patient with lungs illness breathing using oxygen mask
Female healthcare professional uses an oximeter to measure the oxygen levels
Pulse oximeter measuring oxygen saturation in blood and heart rate
Hospitalized sick woman with nasal oxygen tube looking into camera
Astronaut starting to lose consciousness from low oxygen levels
Pharmacist measuring elderly patient oxygen saturation with pulse oximeter
The man lies in bed and measure the oxygen saturation with a pulse oximeter.
Pulse oximeter used to measure pulse rate and oxygen levels
The teenager lies in bed and measure the oxygen saturation with a pulse oximeter.
Old man with oximeter and oxygen tube discussing with medical nurse
Old patient with lungs illness breathing using oxygen mask
General practitioner taking the oxygen saturation and vital signs for a patient
Doctor and nurse supervising senior woman breathing with oxygen mask
Portrait of a firefighter in safety helmet and oxygen mask holding a chainsaw
