Practical QA/RA sequencing: who is LAA, Actor vs UDI, and what to close before the 28 May 2026 deadline.
I most often see the same start mistake: the company begins with a device list, but has no clear LAA and Actor data that match the company registry. UDI then waits anyway.
Actor registration (SRN) uses different forms and data — and often a different submitter — than device registration (UDI). Map economic operator roles first, then the device list.
Without a clear LAA and EU Login, EUDAMED stalls. Plan holiday cover and where credentials live — not on WhatsApp.
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