^ I would agree. they do look mighty tender.

I'd be curious as to what kind of tendon damage there is. bandages and sterility can heal the wounds... but will those fingers ever move again?

I can suture the skin/meat easily enough, but sewing tendons back together? I'm pretty sure that is above my ability (by a lot)

That said, I think it would be easier to do as James suggested, and have the person with useless fingers, than to amputate... unless infection made that necessary.