Full Arch Zirconia Implants Prosthesis: A Step-by-Step Guide

At JU Genesis Lab, we specialize in crafting durable and highly aesthetic full arch implant prostheses using the latest CAD/CAM technology combined with traditional laboratory techniques. Here’s how a full zirconia restoration is made—from initial impression to final delivery.

🧩 Step 1: Initial Impressions and Model Fabrication

The process starts with gathering accurate impressions of the patient’s arch to create a working model. This model acts as the foundational reference for all subsequent steps in the dental practice.

🦷 Step 2: Bite Block and Occlusal Registration

Using titanium cylinders on implant analogs, a stable bite block is created. The occlusion is carefully recorded to ensure proper alignment and function in the final prosthesis.

🔍 Step 3: Implant Verification Jig, Custom Tray & Wax Denture Setup

Custom trays and verification jigs are designed to confirm implant positions and angulation. A wax try-in denture is fabricated to simulate the final prosthesis aesthetics and functional dynamics.

💻 Step 4: Provisional CAD/CAM Prosthesis Design

Once verification is complete, a PMMA (polymethyl methacrylate) provisional is digitally designed using CAD/CAM software and milled in-house. This allows the patient to preview comfort, fit, and appearance before finalizing the design.

🏗️ Step 5: Final Zirconia Full Arch Milling & Customization

Based on digital refinements from the provisional, the final zirconia prosthesis is milled with precision. Gingival shading, tooth morphology, and functional contours are applied by experienced technicians before final sintering.

✅ Final Step: Delivery & Long-Term Benefits

Once sintered and polished, the zirconia prosthesis is bonded to titanium bases and delivered. Patients benefit from:

• Unmatched strength and durability

• Precise fit and function

• Highly aesthetic, lifelike appearance

• Long-term tissue health and biocompatibility