Serial number on coils for future MRI compatibility?

[DickD]

The Ben’s Friends info about Backpack is here:

Who’s going Backpack-ing with Ben’s?

You have a wallet, right? You wouldn’t think of going to the supermarket without it and telling the checkout clerk “OK, I’ll just run home and get my card” or “Gimme me a sec and I’ll call my banker for that info”. Of course, that’s ridiculous! And yet, a lot of us leave home all the time without our medical data at hand. When you think of it like that, it makes no sense at all, does it? At Ben’s Friends we’ve always advocated that people should own and control all of their medical information…

Ben’s Friends is the non profit organization behind avmsurvivors.org and a multitude of other rare disease patient communities.