Web an oximeter reading only indicates what percentage of your blood is saturated with oxygen, known as the spo2 level, as well as your heart rate. Web perfusion index (pi), which is automatically calculated by pulse oximetry, provides an indication of peripheral perfusion at the sensor site. This is called the perfusion index and it determines the pulse. Web how to use a pulse oximeter? Wash and dry your hands. Check to make sure your hands and fingers aren’t cold. The intended use of your pulse oximeter. It’s important to have clean hands when using a pulse oximeter to ensure an accurate reading. A sensor on the oximeter measures the amount of light. That measurement is used to.
When pi is at or below 0.4 percent, most pulse. A site with a high pi number generally indicates an optimal monitoring site. Web pulse oximeters are commonly used to monitor the perfusion index. Web %spo2 97 pr bpm60 make sure your hand is warm to the touch. Wash and dry your hands. It’s important to have clean hands when using a pulse oximeter to ensure an accurate reading. Web for most pulse oximeters for general use, the reading is unreliable or unavailable if pi is at or below 0.4%. This is called the perfusion index and it determines the pulse. When pi is at or below 0.4 percent, most pulse. Web insights the beginner’s guide to reading your pulse oximeter: Then rest it on your chest for five minutes.
