In the evolving landscape of dental prosthetics, the customization and precision of components play pivotal roles in achieving not only functional but aesthetically pleasing outcomes. A critical step in this process involves the creation and registration of custom abutments. This post provides a step-by-step guide on scanning and registering a custom abutment.
The Importance of Custom Abutments
Custom abutments serve as the intermediary between the dental implant and the crown, offering a personalized fit that considers the unique tissue contours of each patient. Unlike standard stock abutments, custom abutments are designed for a more natural look, closely mimicking the natural emergence profile of the tooth. They are especially crucial when the margin is at or below the gum line, necessitating precision in capturing the exact location and angulation of the implant.
Step-by-Step Process
Starting with Medit Link
- Logging In and Case Creation: Begin by accessing your Medit Link account. Create a new case by entering the relevant case information and clicking “Register & Scan.”
- Selecting Specifications: Specify the target tooth or teeth, choose the type of restoration (crown, anatomic), and select the desired material and shade.
Scanning the Custom Abutment
- Abutment Registration: Navigate to “Register Abutments” on the interface. If the abutment surface is glossy, a scan spray can be applied to enhance accuracy.
- Scanning Technique: With a latex glove, hold the abutment at the base and scan from side to top. Trim any unnecessary areas to clean up the scan.
- Merging and Library Registration: After scanning, merge the abutments and register your scanned piece in the library, assigning it a name for future reference.
Completing the Scans
- Aligning and Matching: Proceed to scan the maxilla. The system’s AI Abutment Matching feature will automatically align the registered abutment with your scan data.
- Scanning the Antagonist and Occlusion: Complete scans of the opposing arch and the patient’s bite. This ensures that the prosthetic will fit perfectly within the patient’s existing dental architecture.
Finalizing and Sending Data
- Saving and Exporting: After completing all scans, save the case and export it via the “File Viewer” tab. This data can then be sent directly to your lab for fabrication.
Maximizing Patient Satisfaction with Custom Abutments
Custom abutments are a cornerstone in the creation of personalized, aesthetically matched dental implants. The precise registration and scanning of these abutments ensure that each patient receives a restoration that is not only functional but also natural-looking. By following the steps outlined above, dental professionals can streamline the process, ensuring effective communication and collaboration with dental laboratories, ultimately leading to superior patient outcomes.
The Medit Link system facilitates a seamless integration of digital workflows, from scanning to fabrication, highlighting the importance of precision in dental restorations. Click here to learn more about Medit Link and how it can enhance your dental practice.
