With the advent of the era of industrial 4.0, the role of design in shaping the core competitiveness of medical products has become increasingly prominent. Aocheng Bio hopes that through the introduction of industrial design, the product will stand out in the market competition. The product shape is based on the concept of "package", and the double U shape is embedded to give patients a sense of care. Use clean blue on the side and back to make the product lively and not dull, more fashionable.