CANNULA

A cannula is a medical device consisting of a thin, flexible tube that is inserted into the body for various purposes, such as administering fluids, extracting fluids, or providing an open airway. Cannulas come in different sizes and designs, each tailored to its specific medical application. Here are some common types of cannulas and their uses: Intravenous (IV) Cannula: An IV cannula is used to administer fluids, medications, or blood products directly into a patient's veins. It typically consists of a plastic or metal tube with a sharp, beveled needle at one end. Once the needle is inserted into a vein, it is withdrawn, leaving only the flexible tube in place for the duration of treatment. Nasal Cannula: A nasal cannula is a two-pronged device designed to deliver supplemental oxygen to...