Jan-
I work at a hospital and can get you those bags for free. It would be NO PROBLEM--please let me know if you need them and I would be happy to ship a few out to you on Saturday morning via Priority Mail. But, you should know that those bags are very common and I would think that ANY nurse would know. I am a unit secretary in the ICU and I know how to use them, etc. Well, I would be happy to get some for you, but I need to know because I leave for work at 2pm EST on Friday and do not work again until Tuesday!
Desiree'