Professional digital design service for short-span implant-supported bridges (3-4 units). Designed using advanced CAD workflows (3Shape) with a focus on passive seating, precise implant interface alignment, and optimal emergency profile.

What is included:
- Custom 3-to-4 unit implant bridge design (screw-retained or cement-retained).
- Precise margin line placement, correct emergence profile, and anatomical contouring.
- Screw-hole channel management and functional occlusal contacts.
- Production-ready STL files optimized for milling (zirconia, titanium, or PMMA).

What I need from you:
- Upper and lower digital scans (STL) with scan bodies / implant coordinates.
- Bite registration and specific details on preferred retention type (screw vs. cement).