From what I've seen there's enough variation in how the cards are filled out that even some of the real ones look fake. To the point where if I saw one with all the fields nicely filled out with proper batch numbers, expiration dates, hospital, and nurse I'd think it was too good to be real.
A lot of hospital technology is surprisingly obscure and bespoke and boils down to "oh <very senior employee> has been doing it this way for 30 years and won't be able to do it any other way".
From what I've seen there's enough variation in how the cards are filled out that even some of the real ones look fake. To the point where if I saw one with all the fields nicely filled out with proper batch numbers, expiration dates, hospital, and nurse I'd think it was too good to be real.
A lot of hospital technology is surprisingly obscure and bespoke and boils down to "oh <very senior employee> has been doing it this way for 30 years and won't be able to do it any other way".
That's a funny way to say Windows XP...