Clinical Study of Injectable Ceramics Bone Graft Substitute Containing rhBMP-2

Clinical Study to Evaluate Efficacy and Safety of "Inject BMP(Beta-TCP Containing rhBMP-2)" for Socket Preservation After Extraction of a Single-rooted Tooth: A Randomized, Outcomes Assessor-Blinded, Multi-center, Prospective Trial.

This is a prospective, outcomes assessor-blinded, randomized study to evaluate the efficacy and safety of "Inject BMP(Injectable Ceramics Bone Graft Substitute Containing rhBMP-2)" for socket preservation after extraction of a single-rooted tooth, compared to ExcelOS-inject(Injectable Ceramics Bone Graft Substitute).

Inject BMP is Injectable Ceramics Bone Graft Substitute(ExcelOS-inject) containing rhBMP-2. Recombinant human Bone morphogenetic protein 2 (rhBMP-2) stimulates the production of bone.

Inclusion Criteria:

• Persons without periodontal disease

Exclusion Criteria:

• Women who are pregnant or plan to be pregnant within study period