Nasal cannula for a nasal interface

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Description

FIG. 1 is a top, front and left-side perspective view of a first embodiment of a nasal cannula for a nasal interface, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a top view thereof; and

FIG. 7 is a bottom view thereof.

FIG. 8 is a top, front and left-side perspective view of a second embodiment nasal cannula for a nasal interface, showing our new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right-side view thereof;

FIG. 12 is a left-side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The dash-dash broken lines are used to illustrate portions of the nasal cannula for a nasal interface that form no part of the claimed design.

Claims

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

Referenced Cited
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Other references
  • FlexiTrunk™ Nasal CPAP Midline Interface, Fisher & Paykel Healthcare Limited; Printed on Nov. 30, 2021: https://www.fphcare.com/nz/hospital/infant-respiratory/cpap/flexitrunk-midline/.
Patent History
Patent number: D1101928
Type: Grant
Filed: Sep 7, 2021
Date of Patent: Nov 11, 2025
Assignee: Fisher & Paykel Healthcare Limited (Auckland)
Inventors: Brad Michael Howarth (Auckland), Samuel Rollo Ross Davis (Auckland), Matthew Ivan Small (Auckland), Leon Tyler Stanley (Auckland)
Primary Examiner: Daniel J Domino
Assistant Examiner: Lee D. Starr
Application Number: 29/806,884
Classifications