Cochlear™ Nucleus® Implant System

The Cochlear™ Nucleus® Implant System is an advanced cochlear implant solution designed to support individuals with moderate to profound hearing loss. Developed to deliver consistent and reliable hearing performance, the system enables sound to bypass damaged areas of the inner ear and directly stimulate the hearing nerve, providing a pathway to improved auditory perception.

Cochlear™ Nucleus® implants are recognised for their long‑term reliability and performance, making them one of the most widely used cochlear implant systems globally. The system features 22 active electrode contacts, designed to provide optimal hearing zone coverage and deliver sound signals with precision. The perimodiolar electrode design allows the implant to be positioned close to the hearing nerve, supporting improved speech understanding and overall hearing outcomes.

The Nucleus® implant range, including the Profile™ and Profile Plus series, is designed to follow the natural structure of the inner ear. These implants are among the thinnest available, enabling a less invasive fit while supporting long‑term comfort and performance. The advanced electrode design also supports effective stimulation across different hearing profiles.

A key feature of the Cochlear™ Nucleus® Implant System is its MRI compatibility, allowing many recipients to undergo imaging procedures with minimal disruption. This provides added flexibility and peace of mind for individuals requiring ongoing medical imaging.

The system is supported by Nucleus® sound processors, available in both behind‑the‑ear and off‑the‑ear options. These processors are powered by SmartSound iQ 2 technology, which automatically adapts to changing listening environments. The system works to reduce background noise and enhance speech clarity, making conversations easier to follow, particularly in noisy surroundings.

Cochlear™ Nucleus® devices are also designed with modern connectivity features, including compatibility with smartphone apps and direct streaming capabilities. This allows users to personalise their hearing experience, stream audio from compatible devices, and adjust settings based on their daily environment.

The Cochlear™ Nucleus® Implant System is suitable for individuals seeking a long‑term hearing solution that combines advanced technology, proven reliability, and adaptable performance. At Southern ENT, we support access to cochlear implant solutions in South Africa, working alongside healthcare professionals to enable improved hearing and quality of life.