An endoscope with a flexible inserted portion intended for the visual examination and treatment of the oesophagus. It is inserted into the body through the mouth. Anatomical images are obtained via a camera incorporated at the distal end of the oesophagoscope and are shown on a monitor. This device is commonly used to examine abnormalities in the tissue structure and mucous lining of the oesophagus. This is a single-use device.