Simple fix for this.
Edge comes on RAW tomorrow, and boasts about how he put Orton out. He cuts a great heel promo, calls Orton a coward, etc. Edge would then have a new gimmick, similar to the Legend Killer gimmick, he'll be the guy that injures wrestlers. WWE could bring in local talent and have them suffer an "injury" to Edge. Edge continues this, goes on to get in the title hunt and possibly win the strap. Then, when Orton is healed, he comes back asking for a rematch, this time, a title match. It'll give Cena a chance to get away from the title for a while too, which would be great because, to be honest, the belt on Cena is getting pretty stale (everyone has been saying this for like, ever, but still). It's been done before but it would be perfect to keep pushing Edge in the heel direction and make Orton look like the victim, albeit a ruthless, aggressive, and defensive victim.