Breathing assistance apparatus
US12350431B2 · kind B2 · utility
0Cited by
401References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2022 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | May 19, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0625
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A headgear for use with a respiratory mask is described. The headgear can include a continuous and substantially curved elongate member extending, in use, below a user's nose and at least two headgear straps capable of attachment to the ends of the elongate member. A mask attachment on the elongate member is disposed to sit below or on one of the user's nose, mouth, upper lip and an inlet to the mask. The attachment is capable of receiving the mask.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.