A dental prosthesis hangs onto a dental implant, which is embedded into natural living jaw bone.

A bone scrape is where they file down part of a bone. This can be done for numerous medical and dental reasons.

yes

Have your spoken to your dental care professional?? I have had 4 implants done, 2 with bone grafting. I had some swelling but no pain or discomfort in those areas.

Nanotechnology is being studied for application to tissue engineering, which could result in the manufacture of nanocomposites for bone or dental implants.