I guess it depends on what type of gear you are taking. Anything oral can be hidden in an asprin bottle. Anything with a syringe will probably flag in the x-ray (Yes, they even x-ray your stowed luggage at some airports). Maybe spend $40-$50 on a diabetic supplies (Blood sugar tester, that plunger thingy that pricks your finger, alcohol swabs, band-aids) and put it all together in a smaller toiletry bag and put it in your suit case. I wonder if that would work?