Joint band-aid

have you ever hurt your joints and needed a band aid? surely it's not a pleasant experience to use a band aid on your joints because it makes you loss your ability to freely bend your joints. it's because your joints have natural wrinkles on their skin. so what if we use same trick to improve band-aids?

joint band-aid has creases on the middle of it and these creases will stretch when you bend your joints that been wrapped with the band-aid. these creases will let your joints to have their natural mobility range without add pressure on your joints and make you uncomfortable moving it.