Figure 4
From: Experiment of GBR for repair of peri-implant alveolar defects in beagle dogs
Implant surgery process. (A) Elevation of lingual and buccal mucoperiosteal flaps. (B) Preparation of implant site. (C) Preparation of buccal bone defect (4 mm × 4 mm × 4 mm). (D) Implant placement. (E) Bio-Oss mixed with blood was applied to fill the bone defect. (F) Ti-mesh, fixed by a height, was set as an augmentation housing device. (G) Bio-Gide absorbable membrane was placed to create a microenvironment. (H) The flaps were closed using absorbable sutures.
