| 摘要 |
PURPOSE: A hearing aid having a standardized voice processing module is provided to block voice outputted from an internal space to the outside by filling an ear cell with a soundproof combining member. CONSTITUTION: A hearing aid having a standardized voice processing module includes an ear cell(100) and a voice processing module(300). The hearing aid further includes a soundproof combining member(200) receiving the voice processing module. The ear cell is formed into an eardrum type, an inner ear type, and an ear holding type for a general purpose by using standardized data according to a shape and size of external auditory meatus which is a path from an entrance of an ear to an eardrum. A bonding groove(110) combined with the soundproof combining member is formed inside the ear cell. The bonding groove can be formed into a sawtooth shape. The soundproof combining member has an internal space(220) for inserting the voice processing module. |
