Automatic failure detection in magnetic resonance apparatuses
US10896108B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Nov 21, 2018 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Dec 22, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H30/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In a method, a computer and a medical computer for automatic failure analysis in order to provide a cause of failure of the medical imaging apparatus during operation, input data are read into the computer that include raw data or image data, acquired by the imaging apparatus. A set of performance indicators in the input data is calculated by the computer. A trained neural network system is accessed with the calculated performance indicators, in order to provide result data that, in the case of a failure, identify a failure source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.