Patent ID: 6902401
Filing Date: 2005-06-07
Classification: A61C

Abstract:
1. A method for producing a superstructure for use in a tooth prosthesis system together with fixtures and securing members for anchoring the superstructure in the fixtures, the tooth prosthesis system being designed to be applied to a patient in a short application time, the method comprising: designing the superstructure with a unitary member comprising a bearing part operative to cooperate with the fixtures, and a tooth prosthesis-supporting part; designing the bearing part and the tooth prosthesis-supporting part with recesses through which the securing members extend upon said anchoring; and providing the superstructure with an arc shape; providing ends of the arc shape with a first bevel arranged on the bearing part that merges with a lower surface of the tooth prosthesis supporting part via a curved surface, the lower surface of the tooth prosthesis supporting part being curved up toward an outer edge of the tooth prosthesis supporting part via a second bevel; and integrating the bearing part and the tooth prosthesis-supporting part over at least most of their horizontal extents.