Theodor Doll

Qualification of a Swellable Hydrogel–Silicone Bimorph for Implantable Actuation

To improve the structural adaptability and biological suitability of cochlear implant electrode carriers, this study systematically develops and evaluates novel 3D-printed, swellable hydrogel–silicone composites. A vinylphosphonic acid–acrylamide hydrogel powder (VPA-AAm) was pre...