Mary Allen
Introduction: Canine Oximetry
Oximetry is a non-invasive method of monitoring oxygen saturation levels in the blood. It is commonly used in human medicine and has become an essential tool in veterinary medicine too. Canine oximetry is the process of monitoring the oxygen saturation levels of dogs. It is a valuable tool in the diagnosis and treatment of various respiratory and cardiovascular diseases in dogs.
What is an Oximeter?
An oximeter is a medical device that measures the oxygen saturation levels in the blood. It is a non-invasive device that attaches to the body part, usually a finger, earlobe, or toe, and uses light to measure the oxygen saturation levels. The device emits two different wavelengths of light, one that is absorbed by oxygenated blood, and the other by deoxygenated blood. The oximeter then calculates the oxygen saturation levels based on the difference between the two wavelengths.
How Does an Oximeter Work?
An oximeter works by using two different wavelengths of light that are absorbed differently by oxygenated and deoxygenated blood. The device emits light through a sensor that is attached to the body part, usually a finger, earlobe, or toe. The oximeter then measures the amount of light that is absorbed by the blood and calculates the oxygen saturation levels based on the difference between the two wavelengths. The results are displayed on the oximeter’s screen as a percentage of oxygen saturation levels in the blood.