Nasal oxygen tube (nasal oxygen tube for high flow respiratory humidification therapy instrument)

Abstract

1. The name of the design product: nasal oxygen tube (nasal oxygen tube for high flow respiratory humidification therapy instrument). 2. The use of the design product: the design product is used with high flow respiratory humidification therapy instrument, and is used as a ventilation pipeline worn on the face of the patient. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: design 1 is symmetrical nasal congestion, design 2 is asymmetrical nasal congestion, and A part in the rear view of design 1 is a corrugated pipe made of transparent material.

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