Suction Extension Line is a medical device used in healthcare settings to provide an extended reach for suctioning secretions or fluids from the respiratory tract. It is used in conjunction with a suction machine or system. It is a flexible tube made of medical-grade materials, such as PVC (polyvinyl chloride), and it usually has connectors on both ends. One end of the extension line attaches to the suction catheter, which is inserted into the patient's airway or a drainage tube, while the other end connects to the suction source. Suction Extension Line allows healthcare professionals to maintain a safe distance from the patient while performing suctioning procedures. It provides flexibility and maneuverability, making it easier to reach difficult-to-access areas in the respiratory tract.