| 摘要 |
Device for binding parts of dental prosthesis (14) by adhesion, particularly a prosthesis part with a pivot or slide part (6). It is comprised of a pair of binding elements (1, 6), respectively of model parts for binding elements, which are connected or may be connected to parts to be joined and of which at least one surrounds the other. In order to effect the closing of the binding without taking the risk of a thermal drawing when the different parts are properly arranged, optionally even in the mouth of the patient, the surfaces of the binding elements to be joined or of the model parts surround an intermediary space (12) enabling the alignment of the parts to be joined and which may be filled with hardenable filling material (12), the surfaces (10, 11) surrounding undercut surface parts with respect to the releasing direction and acting mechanically on the filling mass. For the shaping of the intermediary space, there is provided a particular model part which may be used by similarity of shape between a model part for the inner binding element (8) and a model part for the outer binding element (2). |
