ZYGOMA & PTERYGOID SURGICAL GUIDES
A CBCT scan (DICOM Data) allows planning and fabrication of surgical guides and the patient’s biomodel for precise, safe and personalised surgery for zygomatic and pterygoid treatments.
Advantages:
Treatment planning based on bone and/or prosthesis
Anatomical and precise adjustment of the guides to the jaw
High precision in drilling the 'channel' of the implant bed
Metal guided tubes for precise drilling adjustment
Reduced operating room time
Fixation of the guides with osteosynthesis screws selected by the user
Drilling verification and safety windows
Our Zygomatic and Pterygoid Surgical Guides are designed and manufactured digitally using the latest CAD/CAM technology
Main benefits of the zygoma guides:
Treatment planning according to the diagnostic wax-up (double CT technique)
Easy provisionalisation on the day of the surgery
Reduction of prosthodontist's time
Highest level of accuracy knowing exactly where the zygomatic implant is introduced into the zygoma and where it will exit
Main benefits of the pterygoid guides
Ensure correct drilling into the pterygoid bone
Correct angulation of the implant
Anticipate during the planning of possible angled abutments
Plan implant bi-corticalisation for optimal primary stability
ZYGOMATIC AND PTERYGOID SURGICAL GUIDES ON MODELS
PLANNING
QUAD ZYGOMATIC IMPLANTS
LEFT ZYGOMATIC SURGICAL GUIDE
LEFT AND RIGHT ZYGOMATIC SURGICAL GUIDES WITH SLEEVES
RIGHT ZYGOMATIC ON MODEL
LEFT ZYGOMATIC ON MODEL
PTERYGOID SURGICAL GUIDE ON MODEL
PTERYGOID SURGICAL GUIDE WITH SLEEVES ON MODEL
HOW WE PLAN A ZYGOMA SURGICAL GUIDE
HOW WE PLAN A PTERYGOID SURGICAL GUIDE
SURGERY USING ZYGOMA SURGICAL GUIDES ON MODEL
WORKFLOW
- 1. Upload CBCT (DICOM Data) to Otella Dental Lab's cloud
- 2. Treatment Planning
- 3. Manufacturing and Shipping
The surgeon uploads the patient's CBCT scan (DICOM Data) to Otella Dental Lab's cloud
2. Treatment Planning
Verification of the quality of the CBCT scan (DICOM Data)
A zygomatic implant planning is performed based on the maxillary bone and the diagnostic was-up (in case the surgeon has uploaded a double CBCT scan)
Meeting with the surgeon to discuss the plan, adjustments, verification and approval
3. Manufacturing and Shipping
Manufacturing of surgical guide and biomodel
Delivery of surgical guide to surgeon
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