Existing Denture - Dual Arch Case Scans

Restorative scans necessary to take a patient who has existing dentures and integrated implants on the upper and lower arches, to a new Nexus or other prosthesis.

Scans for a Dual arch case:

• Upper (Denture in-situ, stabilized with a wash impression).
• Lower (Denture in-situ, stabilized with a wash impression).
• Bite Scan (Left Side)
• Bite Scan (Right Side)
• Upper Scan Gauge Scan (Left to Right)
• Upper Scan Gauge Scan (Right to Left)
• Upper Tissue Scan (with Healing Caps, or using Narrow Scan Bodies)
• Upper Existing Denture with wash impression Extra-Orally 360°
• Lower Scan Gauge Scan (Left to Right)
• Lower Scan Gauge Scan (Right to Left)
• Lower Tissue Scan (with Healing Caps, or using Narrow Scan Bodies)
• Lower Existing Denture with wash impression Extra-Orally 360°

Patient Photos:

• Full-face, relaxed bite smiling
• Full-face, relaxed bite smiling with retractors

After Scanning & Photos:

• Export Scan Gauge Scans as .STL files/
• Upload in Nexus Connect to analyze repeatability.
• Once successful, export all remaining scans and continue with Nexus Connect order.

If scans fail alignment, ensure placement and scanning guidance is followed.

Last Updated 15th April 2025