What is the purpose of depth marks on the OsteoAuger Bone Graft Harvester?

The purpose of depth marks on the OsteoAuger Bone Graft Harvester is to measure the amount of graft harvested. These depth marks provide the surgeon with visual cues to gauge how deep they are inserting the harvester into the bone, thus enabling the precise collection of bone graft material. This feature is critical as it helps ensure that the appropriate amount of graft is harvested for the intended surgical procedure, minimizing the risk of collecting too little or too much material. Accurate measurement contributes to effective grafting procedures and can lead to better patient outcomes.

The other options, while related to surgical procedures, do not accurately reflect the specific function of the depth marks on this tool. They are not intended for indicating anesthesia levels or for bone cutting facilitation, nor are they designed to minimize incision size. The focus of the depth marks is solely on helping to measure the volume of graft harvested effectively.