A dental prosthesis produced with a method for producing a dental prosthesis, wherein the dental prosthesis has a plurality of prosthetic teeth and a prosthesis base, wherein the prosthesis base includes a gum-colored plastic and wherein the prosthetic teeth and the prosthesis base are firmly connected together in the method, wherein the method comprises the following steps:
- A) providing a milling body for producing the prosthetic teeth from a material suitable for prosthetic teeth and providing a prosthesis base preform, wherein the prosthesis base preform has a holding structure on an oral side of the prosthesis base preform;
- B) producing a connecting surface between the prosthetic teeth and the prosthesis base in a surface of the milling body with the assistance of a subtractive CAM method in accordance with a virtual three-dimensional model of the connecting surface of the prosthetic teeth to the prosthesis base in the dental prosthesis;
- C) producing a mating holding structure in the surface of the milling body, wherein the mating holding structure forms a counterpart which fits with the holding structure of the prosthesis base preform, or the milling body has the mating holding structure which fits with the holding structure of the prosthesis base preform;
- D) after steps A), B), and C), attaching the prosthesis base preform with the holding structure to the mating holding structure of the milling body, wherein, apart from at the mating holding structure, the prosthesis base preform is attached spaced apart from the machined surface of the milling body such that an interspace open to the outside is obtained between the prosthesis base preform and the milling body;
- E1) after step D), introducing at least one fluid polymerizable plastic or adhesive into the interspace between the milling body and the prosthesis base preform and into the volume in the surface of the milling body machined away in step B);
- and/or
- E2) before step D), applying at least one fluid polymerizable plastic or adhesive onto an oral surface of the prosthesis base preform and/or onto the connecting surface produced in step B) of the milling body;
- F) after step E1) or after step E2) or after step D), curing or partially curing the at least one fluid polymerizable plastic or adhesive, wherein, on curing, a cured plastic material is obtained in the interspace or, on partial curing, a partially polymerized plastic material is obtained in the interspace, wherein the cured plastics plastic material or the partially polymerized plastic material connects the prosthesis base preform firmly and flush to the material of the milling body;
- and
- G) after step F), subtractively machining the cured or partially polymerized plastic material, the prosthesis base preform, and the milling body by a CAM method in accordance with a virtual model of an outer surface of the dental prosthesis, such that the dental prosthesis is subtractively carved out from the prosthesis base preform, the cured or partially polymerized plastic material, and the material of the milling body.