Nasal prongs for nasal interfaces

Abstract

1. The name of the product of this design: nose prong of nasal interface. 2. Purpose of the product of this design: The nasal interface is used as a respiratory treatment and improvement device, and the nasal prong is used as a component of the nasal interface. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other situations that need to be explained Other explanations: The part shown by the dotted line in the view does not constitute a part of the design for which protection is requested, and the dot-dash line indicates the boundary between the part for which protection is requested and the part that is not requested.

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