MDG Engineering has designed and developed a device for checking the integrity of endoscopes. The system accurately displays information on leaks in the endoscope membrane, as well as information on the wear condition of O-rings, the internal cavity of the endoscope, as well as the twisting and holes of the bio-optic channels. These inspections are necessary to avoid infiltration and/or identify problems that could damage the endoscope during the cleaning and sterilization process.