I’ve not had an injury as bad as that, but I did manage to snap the last bone in my left ring finger. I could see in the X-Ray that the bone sections had moved apart, leaving a gap, and the end of the bone at an angle. I asked if the bone was going to be pushed back together, but was told that it would do that itself… It didn’t, and it left a bony lump under the finger pad. Fortunately it didn’t take too long to get used to it. The worst part was not be able to play, and losing over thirty years of callouses…
Just in case they might prove useful to you, I shall mention these rubber thimbles that I keep getting with just about anything music instrument related that I buy cheaply from Amazon.
I actually find them useful for when building models, because I am a menace with a scalpel…
I hope your recovery is speedy and complete.