Verification system for medication packaging and method
US11189372B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Sep 19, 2019 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Sep 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30242
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system for verifying medication doses in a filled medication package comprises a camera(s), a contour light source(s), a set of relief light sources. A verification unit may be used for imaging a contour of the medication items, imaging a surface relief of the medication items, processing the images, confirming the content of the medication package relative to identification of a type of medication item and/or medication package using the processing of the images. An interface produces a verification output based on the confirmation by the verification unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.