What is the primary purpose of using bone tacks during implant surgery?

The primary purpose of using bone tacks during implant surgery is to stabilize a barrier membrane over graft material. In procedures involving bone grafting, a barrier membrane is often placed to protect the graft and facilitate proper healing. Bone tacks help secure this membrane in position, ensuring that it remains in contact with the underlying graft material without displacing. This stabilization is crucial for the successful integration of the graft and the overall success of the implant procedure, as it aids in the formation of new bone and prevents complications such as membrane exposure or infection.

While creating bleeding points in the bone, holding the implant in place, and stabilizing a block graft may be functions associated with other techniques or tools, they are not the primary function of bone tacks. Bone tacks specifically serve the role of ensuring that barrier membranes are properly positioned and secured, which is vital in the context of guided bone regeneration and similar procedures.