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by-step.“ Orders are 3D-scanned and entered into our manufacturing system before impressions are digitized and uploaded to the modeling software. Next, the order is evaluated based on the patient’ s specific hearing loss and ear shape to determine whether we need to make any design improvements to the final outcome. Our team then models the custom shell to fit snugly and comfortably in the ear. The modeled file is 3D printed using a biocompatible liquid resin and cured with UV LED lights at multiple wavelengths to create a tough, custom-fit shell. After that, the order is kitted with a pre-wired faceplate containing the electronics package and options specified by the hearing care provider. The fit of the electronics into the shell is verified, and the device subsequently moves to wiring, where components and options are added according to the wiring diagram.
“ Once the completed wiring package is branded to the correct product and technology level, we perform our quality assurance checks to ensure all devices perform properly. Following that, we place all components into the shell, which is bonded to the faceplate using a UV adhesive.
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