I will pass your advice onto my style consultant!
This whole matter of the use of SMPSs needs to be followed up further, even when the devices are not classified as medical devices, since they are used in a medical environment. Can I suggest that those involved in EBME take some time to investigate those devices that are on their patch, particularly those that are hospital property. Perhaps we could use this thread to report any incidents that we pick up. I will try to collect up all reports informally, and if it looks as though we need to take the matter further, I will see what I can do.
I have put together a short Powerpoint on the subject of Switch Mode Power Supplies, (2.4mb) which I am happy to send to anyone who can use it, or if there is a way to do it, I can upload it to this site.