Nasal cannula assembly
CA253790SActive Publication Date: 2026-09-23FISHER & PAYKEL HEALTHCARE LTD
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Patent Information
- Application Number
- CA253790D
- Authority / Receiving Office
- CA · CA
- Patent Type
- Designs
- Current Assignee / Owner
- Priority Date
- 2025-05-16
- Filing Date
- 2025-11-14
- Publication Date
- 2026-09-23
- Estimated Expiration
- 2040-11-14
Smart Images

Figure 253790-D00001 
Figure 253790-D00002 
Figure 253790-D00003
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Description
FIG. 1 is a top front perspective view of the nasal cannula assembly showing the design; FIG. 2 is a front view thereof; FIG. 3 is a rear view thereof; FIG. 4 is a left side view thereof; FIG. 5 is a right side view thereof; FIG. 6 is a top view thereof; and FIG. 7 is a bottom view thereof. The broken lines represent portions of the nasal cannula assembly that form no part of the design. The dash-dot-dash line defines the bounds of the design and forms no part thereof.