An endoscope with a flexible inserted portion intended for the visual examination/treatment of the bladder, the urethra (including the prostate region), and the kidneys. It is inserted into the urethra through the natural urinary orifice, and percutaneously into the renal pelvis for the kidneys during an endoscopic procedure. Anatomical images are transmitted to the user by the device through a fibreoptic bundle. This device is commonly used for the removal/crushing of stones, pyelitis, and renal failure (nephroscopy); and treatment of lesions of the urinary bladder/posterior urethra, or to evaluate bladder control/incontinence (cystoscopy). This is a reusable device.