Patient interface and headgear
US11865263B2 · kind B2 · utility
2Cited by
246References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Mar 31, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M16/0858
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Patient interface components and/or associated head gear and adjustment systems improve sealing and/or patient comfort and/or ease of use. The interface comprising an inflating or ballooning seal. The headgear assembly can be connected to the interface with an elastic component and an inelastic component. The elastic component enabling a course fitting of the interface to the patient and the inelastic component enabling a final fitting of the interface to the patient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.