Methods for self-validation of hardware and software for safety-critical medical devices
US11456076B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 1, 2020 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Dec 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Medical devices critical to patient health and safety that communicate with third party hardware and software, such as smart devices, require validation to ensure compatibility and correct performance. Disclosed are methods and systems to perform a self-validation of hardware and/or software components with a medical device to confirm that any combination of hardware and software are compatible and perform acceptably. If the self-validation passes then the user may safely use the system, and it may report to a cloud server that the particular configuration tested was successful. If the self-validation fails, the user will be prevented from using safety-critical aspects of the application and be notified of the incompatibility; and the results may also be reported to a cloud server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.