Post-market Clinical Follow-up of a Magnetic Bone Conduction Implant (Cochlear Baha Attract System)

The Cochlear Baha Attract System incorporates both implantable and external parts. The implantable parts include the BI300 Implant and the BIM400 Implant Magnet, which is intended to be fixated to the BI300 Implant. The external parts include the Sound Processor Magnet (SP Magnet), which, together with the Implant Magnet, constitute the transcutaneous coupling. The SP Magnet incorporates a soft material (Soft pad) at the tissue facing surface that is designed to distribute the pressure over the skin. The Baha Sound Processor attaches to the SP Magnet via a snap coupling.