I have a bridge that spans teeth #3 - 10. The supporting teeth are #3,4 & 9,10. I have had the bridge for 27yrs. The supporting teeth are all loose and are going to be removed. I am going to have a socket bone graft in each one, and then get dental implants. My situation is that after all that I will not be able to afford a new bridge and I desperately want a permanent fixture. Maybe this is a farfetched idea, but my question is: Is it possible that I could re-install my existing bridge over the implants instead of getting a new one and how long could it last? Or would a lab maybe be able to do modify my existing bridge? What other options do I have to save some money on the bridge? Thanks.