Pulse oximeter measurement. Elderly man's finger is attached to a digital pulse oximeter during the physiological measurement of his heart and blood circulation. A medical technician takes a reading from the portable hand-held monitor. A pulse oximeter is a device used for measuring heart pulse rate and oxygen saturation (concentration) in the peripheral bloodstream. These measurements are taken through sensors in the finger cuff | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 5159 px × 3560 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |