Nasal cannula assembly

USD1086445SActive Publication Date: 2025-07-29FISHER & PAYKEL HEALTHCARE LTD
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Patent Information

Application Number
US29/912307
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2023-09-15
Publication Date
2025-07-29
Estimated Expiration
2040-07-29

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Description

[0001] FIG. 1 is a front, top and right side perspective view of a nasal cannula assembly having a gas sampling line with a tip, tube and clip, showing our new design.

[0002] FIG. 2 is a front view thereof.

[0003] FIG. 3 is a rear view thereof.

[0004] FIG. 4 is a left side view thereof.

[0005] FIG. 5 is a right side view thereof.

[0006] FIG. 6 is a top view thereof; and,

[0007] FIG. 7 is a bottom view thereof.

[0008] The broken lines in the drawings illustrate portions of the nasal cannula assembly which form no part of the claimed design.

Claims

The ornamental design for a nasal cannula assembly, as shown and described.

Citation Information

Patent Citations

  • Nasal tube

    CN302022275S

  • Gas sampling tube clamp

    CN305270887S

  • Capnographic sampling catheter

    EP1845841A2

  • Oral-nasal cannula system enabling CO2 and breath flow measurement

    EP2181727A1

  • Exhaled breath sampling with delivery of gas

    EP2204206A1