O.K, in which case though the blow would definitely hurt more than I'd intended it isn't going to obliterate every bone in Fury's right side or anything, because Kanitah didn't really have the space for a full wound up Knee attack, but rather obstructed Fury and used his own momentum as the force of the attack. 

As for the burning rings that's fine, it's worth keeping in mind that Fury is almost completely covered in armour though (which is designed to combat burning and energy based assaults, as it was updated by the Angar Ryllans)

Any damage that Fury has sustained will probably come into play if they separate and Fury has a moment to notice how badly he was injured, however it is safe to say that region of his body can be more easily hurt in the near future but it is not broken or dislocated, as he was still able to perform normal functions with it after the grapple.