STÄFA, Switzerland--(BUSINESS WIRE)-- Sonova Holding AG (SIX:SOON), the world’s leading provider of hearing systems, is announcing today, that Advanced Bionics (AB), a global leader in developing advanced cochlear implant systems, has received CE mark approval from the European Notified Body (TÜV) for changes submitted for the manufacturing of the HiRes 90K™ implant. Advanced Bionics is in the process of resuming production and distribution of HiRes 90K implants in all markets that recognize the CE mark or do not require additional approval.
