Built on proven HiResolution electronics technology, the new HiRes Ultra implant features the thinnest implant profile from AB and includes the HiFocus Mid-Scala electrode, designed to protect the delicate structures of the cochlea. Developed with leading cochlear implant surgeons, the HiRes Ultra with the HiFocus Mid-Scala electrode offers several high-performance features designed to suit individual patient anatomy and surgical preferences for the best possible hearing outcomes.