When Ray was 7, He went to the lake with his 5 year old brother. They were specifically told not to go in the lake, but his brother went in. When his brother got in, he got stuck in a quicksand pond. His brother didnt know anything about drowning, or death.
Therefore, we need a device like Finger Pulse Oximeter for getting reading our pulse rate and oxygen level in blood. Pulse Oximeter is a very advantageous device for each person as by using this device you can keep monitor oxygen saturation level in your blood. In addition, the device will also prove to be best gadget at your home in cases of emergency. Let us see the best features of this device that you must look before purchasing the pulse oximeter.
What Does a Pulse Oximeter Reading Mean. Pulse oximeter is a medical device you can use if you want to know the level of saturation of oxygen in your blood. The readings produce by this device are accompanied by the respiratory rate as well as by the percentage of oxygen a person is able to breathe in.here is this model of pulse oximeter known as finger pulse oximeter. This model is able to measure the saturation of hemoglobin together with the oxygen. In a normal situation, each gram of hemoglobin holds 1.34 milliliters of oxygen. The percentage is based on this normal reading.