Exocad is a prominent dental CAD (Computer-Aided Design) software widely used in digital dentistry for designing and fabricating various dental restorations and appliances. It plays a key role in the workflow of digital dentistry. Here's how Exocad is typically used:

1. Digital Impressions:

The process begins with the acquisition of digital impressions of the patient's mouth. This can be done using an intraoral scanner that captures detailed 3D images of the teeth and gums.

2. Importing Scans:

These digital impressions are imported into the Exocad software. The software is compatible with data from a wide range of intraoral scanners.

3. Designing Restorations:

Once the digital model is in the software, dental professionals use Exocad's tools to design dental restorations. This can include crowns, bridges, veneers, inlays, onlays, dentures, and even orthodontic appliances. The software provides a high degree of customization, allowing for precise adjustments to fit the patient's specific dental anatomy.

4. Virtual Articulation and Occlusion Analysis:

Exocad also allows for virtual articulation, where the software simulates the patient’s jaw movement to analyse bite and occlusion. This ensures that the designed restoration will not only fit well but also function properly within the patient’s bite.

5. Integration with Manufacturing:

After the design phase, the data can be sent to milling machines or 3D printers for fabrication. This is where the CAD (Computer-Aided Design) process meets CAM (Computer-Aided Manufacturing). The Exocad software is compatible with a wide range of milling machines and 3D printers, making it versatile for different manufacturing processes.

6. Material Selection:

Exocad supports designing with various materials including ceramics, zirconia, resins, metals, and more. This flexibility allows dental professionals to choose the appropriate material for each specific case.

7. Customization and Add-On Modules:

Exocad offers various modules and add-ons for specialised tasks such as implantology, bar design, model creation, and full denture design, among others. This allows dental practices to expand their service offerings.

8. Visualisation and Patient Communication:

The software provides realistic visualisations of the final restorations. This can be helpful for patient education and for explaining the treatment plan.

9. Ongoing Updates and Support:

Exocad frequently updates its software to incorporate the latest advancements in digital dentistry, ensuring that users have access to cutting-edge tools.

In summary, Exocad streamlines the process of designing dental restorations and appliances, making it faster, more efficient, and often more accurate compared to traditional methods. Its flexibility and wide range of functionalities make it a valuable tool in modern dental practices, especially those focusing on prosthodontics and cosmetic dentistry.