USDM Life Scienceshttps://usdm.comFrom USDM Life SciencesUDI Implementation Highlights Global ChallengesPage 1 of 1
![Some manufacturers continue to use proprietary barcodes for various purposes that existed before UDI along with a UDI barcode. This can confuse downstream users. [Getty]](https://img.healthcarepackaging.com/files/base/pmmi/all/image/2022/07/GettyImages_1277162405.62cf36052a3d5.png?auto=format%2Ccompress&fit=crop&h=100&q=70&w=100)