I hurt my wrist a few years ago, not sure if it was broken but I had a fairly large lump just up from my thumb. Didnt go to the doctors because I was going up to scotland in a few weeks. I bought this, it was very good, took some of the load off my wrist and stopped it from bending too far. CRC have quite a range of 661 supports, I should think theres something there that would suit.