Protocols
1-Protocol for Obtaining a High-Quality CBCT Scan Capture diagnostic-quality CBCT images with minimal artifacts. Step-by-Step Instructions: 1. Verify patient identity and remove all metallic objects. 2. Align the occlusal plane parallel to the floor. 3. Select the appropriate FOV (Field of View) to include the full anatomy of interest. 4. Use high-resolution settings for implant or surgical guide planning. 5. Instruct the patient to remain still to reduce motion artifacts. 6. Export DICOM files and include patient name and date. Quality Checklist: ☐ No motion or metal artifacts ☐ Complete arch visible ☐ DICOM exported correctly ☐ Correct labeling
2-Protocol for Taking an Accurate Impression Objective: Ensure precise and distortion-free impressions for accurate model fabrication. Impression Type: ☐ Conventional (PVS) ☐ Digital (IOS Scan) Step-by-Step Instructions: 1. Verify tray fit and apply adhesive if required. 2. Maintain a dry field; retract soft tissue as needed. 3. Inject light-body material evenly around margins. 4. Seat tray with heavy-body material and maintain pressure until set. 5. Rinse, disinfect, and inspect for bubbles, tears, or pulls. 6. Label with patient and doctor details before submission. Quality Checklist: ☐ Clear margin reproduction ☐ No voids or drags ☐ Full arch captured ☐ Bite registration included
3-Protocol for Capturing High-Quality Intraoral Scans Obtain accurate digital impressions for precise model fabrication and restorative planning. Step-by-Step Instructions: 1. Verify scanner calibration before starting. 2. Ensure the patient’s mouth is clean and dry. 3. Retract lips and cheeks to expose the full arch. 4. Scan the arch systematically, following the manufacturer’s recommended path. 5. Capture margins and occlusal surfaces clearly. 6. Review scan for missing areas or errors before submission. 7. Save and export the scan files in the appropriate format. Quality Checklist: ☐ Full arch scanned without missing areas ☐ Margins captured accurately ☐ Bite registration included ☐ Files properly exported and labeled
4-Protocol for Capturing a High-Quality Dual Scan Acquire accurate dual scans for precise surgical guide and implant planning. Step-by-Step Instructions: 1. Verify calibration of both CBCT and intraoral scanners. 2. Prepare patient: remove metallic objects and ensure mouth is clean. 3. Perform CBCT scan according to recommended FOV and resolution. 4. Perform intraoral scan of arches or areas of interest. 5. Ensure proper registration of CBCT and intraoral scans for alignment. 6. Review scans for completeness and quality before submission. 7. Export all files with correct patient and date information. Quality Checklist: ☐ CBCT scan complete with correct FOV ☐ Intraoral scan captures full arches or targeted areas ☐ Dual scan properly registered/aligned ☐ Files properly exported and labeled
5-Case Requirements for Final Implant-Supported Prostheses (Large professional title) Objective: Ensure all required information and materials are provided for accurate fabrication of implant-supported prostheses. Required Documentation and Materials: 1. Final impression or intraoral scan of the arch. 2. Bite registration or occlusal record. 3. Laboratory prescription with patient details and prosthesis specifications. 4. CBCT scans if guided surgery or implant planning is needed. 5. Shade and color selection (photographs recommended). 6. Any custom abutment or design instructions. Quality Checklist: • All impressions/scans included • Bite registration accurate • Prescriptions complete and signed • CBC scans attached if required • Shade and color details provided • Special instructions clearly documented