An endoscope with a flexible inserted portion intended for the visual examination and treatment of the bladder and the urethra, including the prostate region. It is inserted into the urethra (the tube that carries urine from the bladder to the outside of the body) through the natural urinary orifice during an endourologic procedure. Anatomical images are transmitted to the user by a video system with a charge-coupled device (CCD) chip at the distal end of the endoscope and the images showing on a monitor. It is used for biopsy, removal of small stones, treatment of lesions of the urinary bladder/posterior urethra, or to evaluate bladder control/incontinence. This is a reusable device.