However I do have one original idea and have yet to see anyone else use it. A little background first though:
Step One: the Vermont staple for all injuries. Bag Balm. My ex-father-in-law once practically cut his thumb off with an axe. His doctor was amazed at how well it had healed - to which he admitted to a liberal use of bag balm on the injury.I don't know exactly why but its magical....
Step Two: non stick pads to keep the bandage from sticking
Step Three: strips of vet wrap go over the pad. Then covered by adhesive tape strips.
DOGS HATE IT.
Dab some onto your fingers and wipe it over the top of the adhesive tape.
Don't ask how I discovered this but it works very well keeping dogs from messing with bandages and anything that allows them to avoid the "lampshade" is a good thing!