Patient FAQ

There are three common processing routes for dental polymers: injection molding, CAD/CAM (computer-aided design/computer-aided manufacturing) and 3D printing.

In injection molding, liquid polymer is injected into a special mold and kept under pressure until it has cured. This process enables the mass production of dental products with high precision and reproducibility.

CAD/CAM is a computer-aided process that uses software to create a 3D digital model of the desired denture. This model is then sent to a milling machine, which precisely mills the polymer block into the desired shape.

3D printing, also known as additive manufacturing, enables the layer-by-layer production of dental prostheses from dental polymers. The digital 3D model of the denture is sent directly to the 3D printer, which layers the polymer material to produce the desired denture.

The best processing route depends on various factors, including the desired restoration, the complexity of the case and the dentist's preferences. Each processing route has its own merits and may be preferred in certain situations.

Spritzguss ermöglicht eine hohe Präzision und Qualität des Zahnersatzes. Es eignet sich gut für die Massenproduktion von Zahnersatz und bietet eine breite Palette von Materialoptionen.

CAD/CAM enables precise and individual adaptation of the dental prosthesis to the specific needs of the patient. It also offers the possibility to visualize the digital model in advance.

3D printing offers high design flexibility and enables complex geometric shapes. It is also a faster process compared to conventional methods and can be quickly adapted if necessary.

Each processing route has potential challenges. For example, injection molding requires specialized molds and equipment, while CAD/CAM may require expensive equipment. 3D printing may not be suitable for all types of dental restorations due to material properties.

The decision on the processing route is made jointly between the dentist and the dental technician, based on the individual requirements of the patient and the recommendation of the professional staff.