Breathing assistance apparatus
US10463828B2 · kind B2 · utility
0Cited by
19References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2002 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Jun 2, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M16/0683
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A user interface for delivering CPAP includes a forehead adapted with a deformable attachment between the interface and the support. In the preferred embodiment the interface is a mask which substantially seals against the face of the user without substantial pressure thereto and delivers said gases to the nasal cavity and/or oral cavity and/or throat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.