Nasal mask connection

Abstract

1. The name of this design product: connecting part of the nasal mask. 2. Purpose of the product of this design: Overall use: the nasal mask is used as a respiratory treatment / improvement device; Local use: the connection between the head cover and the frame of the nasal mask. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: enlarged view of part A. 5. Other circumstances that require explanation Other explanations: The portion shown by the dotted line does not constitute a part of the design for which protection is sought, and the dot-dash line indicates the boundary between the portion for which protection is sought and other portions.

Images