The Digisonic® SP ABI (Auditory Brainstem Implant) brainstem implant can correct auditory problems after surgery for a bilateral acoustic neuroma.

If the auditory nerve is not intact following surgery for the removal of the tumour, a cochlear implant is of no use.

The Digisonic® SP ABI has 15 stimulation channels.

The electrode array is made up of a network of 15 flat electrodes with a small polyester band at the end to maintain stability in the brainstem.

Digisonic® SP ABI is compatible with Digi SP processor.
 
DX10/SP-ABI Full auditory brainstem implant system Digisonic®SP ABI with Digi SP processor