By: Lee Culp, CDT
This article originally appeared on PankeyGram.org. Dr. Culp granted permission for igniteDDS to share with our readers.
The collaboration between doctors and dental labs has undergone a seismic shift with the rise of digital dentistry. Historically, communication between these two essential players in restorative dentistry was limited—often reduced to written instructions and physical impressions sent via mail. Today, digital tools make collaboration more precise, immediate, and effective than ever before.
Whether it’s reviewing a diagnostic design, working with a periodontist on gingival architecture, or coordinating implant placement with a surgeon, digital dentistry has transformed how cases are planned and executed, enhancing accuracy, efficiency, and, most importantly, patient outcomes.
The Digital Dentistry Shift: Moving Beyond Traditional Barriers
In the analog world, dentists would send physical impressions to the dental lab and often wouldn’t see the wax-up until just before prepping the teeth. Adjustments were cumbersome, requiring multiple shipments, reworks, and delays.
With digital dentistry, this inefficiency is eliminated:
- Chairside scanning: Dentists can now scan a case digitally and send the data instantly to the lab.
- Real-time review: Dentists and technicians can review digital designs together via Zoom or TeamViewer, making it feel like they are working side by side.
- Improved alignment: Early interaction ensures both dentist and technician share the same vision, reducing errors and increasing predictability.
Real-Time Case Planning: Collaboration Like Never Before
One of the most exciting aspects of digital dentistry is real-time collaboration between dentists and labs. Whether it’s planning a full-mouth rehabilitation, adjusting gingival architecture, or refining occlusal design, digital tools allow instant feedback and modifications.
Key benefits include:
- 3D facial scanning and intraoral scans: Technicians can overlay data onto diagnostic models for precise visualizations.
- Accurate case analysis: Dentists can evaluate canting, incisal edge position, and occlusion digitally.
- Predictable restorations: Final restorations meet functional and esthetic needs with far greater accuracy than traditional methods.
Same-Day Provisional Restorations
Digital dentistry has revolutionized provisional restorations, making them faster and more accurate. Traditionally, dental labs rarely made provisionals due to labor costs and low fees. With 3D printing, multiple digital options are now available:
- Matrix-Guided Provisional Restorations:
- A digital wax-up is printed.
- A putty matrix is used to create chairside provisionals with bis-GMA resin.
- Shell Temporaries:
- Lab pre-designs a provisional with minimal preparation.
- Dentists receive a shell that can be relined and cemented immediately.
- Immediate Printed Temporaries:
- Most efficient method.
- Dentist preps teeth, scans the case, and lab sends a file for in-office printing.
- Allows immediate, high-accuracy provisional restorations without multiple patient visits.
Virtual Patients: The Future of Collaboration
The next step in digital collaboration is creating fully integrated virtual patients. By combining intraoral scans, CBCT data, and 3D facial scans:
- Dentists and labs work within the same digital model, ensuring seamless workflow.
- Enhances esthetic planning and interdisciplinary collaboration with orthodontists, periodontists, or surgeons.
- Treatment plans can be refined before any physical work begins, reducing errors and improving outcomes.
Embracing Digital Collaboration in Your Practice
Digital dentistry is redefining relationships between dentists and lab technicians. They are no longer working in silos but are true partners in case planning, collaborating in real time to achieve optimal patient outcomes.
For dentists looking to improve workflows:
- Embrace digital collaboration.
- Consider hands-on courses like Digital Mastery at The Pankey Institute, where faculty teach full digital workflow integration:
- Intraoral scanning
- Digital design of restorations and appliances
- In-house 3D printing
- Ongoing support is provided post-course to implement these workflows successfully.
Conclusion
Digital dentistry enhances communication, streamlines workflows, and ensures the highest standards in patient care. By leveraging real-time collaboration, digital scans, and 3D printing, dentists and labs can work together more effectively than ever before.
