ScanBody Digital Workflow Explained

The scanbody workflow refers to the series of steps involved in using scanbodies during the digital scanning process in implant dentistry. This workflow allows for accurate capture of the position and orientation of dental implants, enabling precise treatment planning and fabrication of custom restorations. Here is an overview of the scanbody workflow:

  1. Implant Placement: The dental implant is surgically placed into the patient’s jawbone by an oral surgeon or implantologist. The implant is allowed to heal and integrate with the surrounding bone.
  2. Healing Abutment or Final Abutment Removal: Once the implant has integrated, the healing abutment or final abutment, which was placed during the implant surgery, is removed to expose the implant fixture or abutment.
  3. Scanbody Selection: Select the appropriate scanbody that matches the implant system, platform size, and configuration. Ensure that the scanbody is compatible with the digital scanning technology being used.
  4. Scanbody Placement: Screw the selected scanbody onto the implant fixture or abutment, ensuring a secure fit. Use the recommended torque value specified by the manufacturer to tighten the scanbody.
  5. Digital Scanning: Utilize an intraoral scanner or laboratory scanner to capture digital impressions of the implant site. Scan the surrounding teeth, soft tissues, and the scanbody itself. The scanner records the position and orientation of the scanbody, generating a digital 3D model of the area.
  6. Treatment Planning: Analyze the digital model in the CAD software to plan the placement and design of the final restoration, such as an implant crown or bridge. Adjust the position, shape, and alignment of the virtual restoration as needed to achieve the desired outcome.
  7. Fabrication: Once the treatment plan is finalized, the digital design is sent to a milling machine or 3D printer for fabrication. The final restoration is milled or printed using the chosen material, such as ceramic or metal, based on the treatment plan.
  8. Restoration Placement: After the restoration has been fabricated, it is placed onto the implant using appropriate adhesive or cement. The restoration is adjusted and checked for fit, occlusion, and esthetics.

The scanbody workflow enables accurate digital representation of dental implants and their surrounding structures, facilitating precise treatment planning and fabrication of custom restorations. It streamlines the restorative process and enhances communication between the clinician and the dental laboratory, leading to efficient and predictable outcomes in implant dentistry.

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