Form for producing a pre-molded prosthesis-base blank

Abstract

The invention relates to a form for producing a pre-molded prosthesis base blank, wherein the pre-molded prosthesis base blank is provided for producing a prosthesis base for a dental prosthesis with a subtractive CAM method, wherein the form features an inner surface which is a negative of the prosthesis base blank to be produced, wherein the inner surface features a negative of a dental arch or a dental arch section with a thickening in the occlusal direction, and the form consists of at least two parts, which are affixed in such a manner that are detachable from each other or which are detachably affixable to each other. The invention also relates to a method for producing a prosthesis base blank with such a form, in which a hot polymer or cold polymer is filled into the at least dual-part compiled form, the hot polymer or cold polymer is then hardened, and as a next step, the parts of the form are detached from the hardened prosthesis base blank. Finally, the invention also relates to a prosthesis base blank.

Dependencies are inferred from the claim text.