The Edan i15 Arterial Blood Gas (ABG) analyzer is a portable medical device designed for healthcare professionals to quickly and accurately measure blood gases and related parameters from arterial blood samples. This device is used to assess a patient's respiratory and metabolic status by analyzing parameters such as pH, partial pressure of oxygen (PaO2), partial pressure of carbon dioxide (PaCO2), bicarbonate (HCO3-), and more. The Edan i15 ABG analyzer is known for its ease of use, rapid results, and reliability, making it a valuable tool for monitoring critically ill patients, especially those with respiratory or metabolic disorders. Its compact and portable design allows for convenient bedside or point-of-care testing in various healthcare settings.