Wow that was a freak accident. Hope your wrist heals soon.
Buddy bit me once

some time ago over a piece of cheese.
It was my fault to start with but he did bite me. Brat!
He jumps up on me and knocks the wind out of me but that's about
it. It's like someone dropping a 16lb cement block on you when your
relaxing

He thinks he's 5lbs.
Sorry to got hurt, who would think a little dog could do that?