Abstract Background The BONEBRIDGE (MED-EL. Innsbruck. Austria) is a bone-conduction implant used in the treatment of conductive and mixed hearing loss. The BONEBRIDGE consists of an external audio processor and a bone-conduction floating mass transducer that is surgically implanted into the skull in either the transmastoid. https://lightspeedlovers.shop/product-category/male-masturbators/