Device and method for respiratory therapy
US11865259B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2022 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Dec 28, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/42
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device and a method for respiratory therapy. The device is configured with at least two operating modes, which include a first operating mode for providing HFNC support for a patient and a second operating mode for providing NIV support or INV support for the patient; the device includes a memory stored with instructions and a processor, the processor is configured to call and run the instructions stored in the memory to execute operations of: obtaining an ROX index based on first parameters; and triggering mode switching of the device according to the ROX index and a preset triggering strategy for switching the operating mode of the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.