3D imaging has been used in dentistry for many years, but the traditional method of creating models is dental plaster models. While these models are accurate, so are 3D-printed mouth models. In fact, dental 3D printing is not only accurate but also fast and much less messy. Patients who have had a crown or other dental appliance fitted do not generally remember the process fondly. The cast is dirty and it was necessary for the patients to be fitted with only a temporary appliance to return for a second visit. This is both inconvenient and time-consuming. 3D imaging and printing can alleviate this problem.
At dental offices with this capability, the process is quick and patients can often be fitted with their permanent braces in a single visit without the mess of casts. This makes the entire process much more convenient for patients. Dentists also benefit from 3D printing and imaging. Imaging files are much easier to store than bulky plaster casts. All credits to the transition to digital technology, dentists and maxillofacial surgeons can store patient information indefinitely. This makes it easy to refer back to files for comparison, planning and treatment.
3D printing in Maxillofacial and Oral Surgery
Maxillofacial and oral surgery is an area where 3D printing is currently being used for a variety of reasons, including cancer, birth defects, injury or bone recession. In cases such as these, corrective surgery is often necessary. Using 3D scanning and printing, a prosthesi...