Fig.3: A 1.6 mm pilot drill at 13 mm (red dashed line: the Mental Loop).  After placement of a 4x11 mm implant, a 4.5x4(2) mm abutment is inserted (Fig.4).   In fact the implant is placed distal because of the mesial slope.  Guide is preferable.  The abutment is incompletely seated.

Immediate Abutment Last Next

Xin Wei, DDS, PhD, MS 1st edition 12/06/2016, last revision 04/12/2020