Over denture 

Case 1.                                                                                                

Patient presented fully edentulous (all teeth missing).  Two lower implants were placed with locator abutments to support a full mandibular (lower) denture.

Before:

 After: 

Case 2.                                                                                                  

This gentleman presented with a single tooth remaining in his lower arch.  This was removed and two implants were placed to support a full lower denture.

Before:

After:

Locator abutments are used to connect to the prosthetic work (denture):