advanced bionics

  1. B

    16 vs 22 electrodes

    We are in the process of choosing a brand of CI for our daughter who is about to turn 3. Both Cochlear and Advanced Bionics seem to be good. But can anyone explain the key difference in having 16 vs 22 electrodes. AB has 16 and Cochlear has 22, but AB says that it has 120 virtual points. Any...