NZ778928A - Mask system - Google Patents
Mask systemInfo
- Publication number
- NZ778928A NZ778928A NZ778928A NZ77892810A NZ778928A NZ 778928 A NZ778928 A NZ 778928A NZ 778928 A NZ778928 A NZ 778928A NZ 77892810 A NZ77892810 A NZ 77892810A NZ 778928 A NZ778928 A NZ 778928A
- Authority
- NZ
- New Zealand
- Prior art keywords
- face
- region
- cushion
- nasal bridge
- nose
- Prior art date
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A mask system including a cushion adapted to seal with a face of a patient is disclosed. The mask could be used in a CPAP system. In one form an unobtrusive full-face masks system is provided which is comfortable and has a wide fit range. The mask system is constructed and arranged to be used on the person without requiring a forehead support. The mask system including a cushion, said cushion adapted to form a seal on the face of the patient in a nasal bridge region of the face, a side of nose region of the face, a mouth corner region of the face and a lip region of the face. The cushion is also forms a seal on the nasal bone of the nasal bridge region of a face below the nasion and above the cartilage of the nose. The cushion also includes at least one lateral stabilising portion adapted to direct a force against the side of the nose in the region of the nasal bridge. The cushion may include a sealing structure and a supporting structure. The supporting structure may include gaps or spacing in a nasal bridge region (NBR) and/or a lip region (CHN).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26317509P | 2009-11-20 | 2009-11-20 | |
| AU2009906101A AU2009906101A0 (en) | 2009-12-15 | Unobtrusive Nasal Mask | |
| US28269310P | 2010-03-18 | 2010-03-18 | |
| NZ76148010 | 2010-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ778928A true NZ778928A (en) | 2022-10-28 |
Family
ID=84527714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ778928A NZ778928A (en) | 2009-11-20 | 2010-09-10 | Mask system |
Country Status (1)
| Country | Link |
|---|---|
| NZ (1) | NZ778928A (en) |
-
2010
- 2010-09-10 NZ NZ778928A patent/NZ778928A/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PSEA | Patent sealed | ||
| RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 9 YEARS UNTIL 10 SEP 2023 BY JAMES + WELLS Effective date: 20230505 |
|
| RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 10 SEP 2024 BY ANAQUA SERVICES Effective date: 20230823 |