Voice prosthesis

Abstract

1. The name of the design product: voice corrector. 2. The use of the design product: for voice correction and overall treatment of functional and organic speech disorders. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combined state reference Figure 2. 5. The bottom of the design product is not easy to see or not visible during use, omitting component 2 view from above. 6. Other circumstances that need to be explained Component Description: Component 1 is a blow mask, Component 2 is a blow training bottle, Component 3 is a blow pipe, and Component 4 is a blow auxiliary mouth.

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